N. A. Sörensen

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The Partition of Organic Compounds Between Higher Alcohols and Water.

R. Collander, M. Lindholm, C. Haug, 1951 .

On the Oxygen Electrode in Molten Salts.

N. A. Sörensen, H. Flood, T. Förland, 1952 .

Homogeneous Nucleation in Barium Sulfate Precipitation.

H. Hope, N. A. Sörensen, H. Hope, 1961 .

A Refinement of the Structure of VO2.

U. Ragnarsson, J. Longo, N. A. Sörensen, 1970 .

Gas Chromatographic Determination of Chlorinated Acetyl Chlorides and Phosgene Present in Air in Very Low Concentrations.

U. Ragnarsson, N. A. Sörensen, E. Sunde, 1970 .

Purification of Bacitracin Polypeptides by Charcoal Chromatography and Zone Electrophoresis.

J. Porath, N. A. Sörensen, E. K. Andersen, 1954 .

N. A. Sörensen, Jörgine Stene Sörensen, 1954 .

X-Ray Studies on Vanadium and Chromium Oxides with Low Oxygen Content.

N. A. Sörensen, N. Schönberg, W. Overend, 1954 .

Studies on Liver Alcohol Dehydrogenase. I. Equilibria and Initial Reaction Velocities.

H. Theorell, N. A. Sörensen, Jörgine Stene Sörensen, 1951 .

Studies on Lignin. III. Oxidation of Wood from Picea abies (L.) Karst. (Norway Spruce) with Nitrobenzene and Alkali.

N. A. Sörensen, K. Motzfeldt, Ernst Finsnes, 1952 .

The Stability of Metal Halide Complexes in Aqueous Solution. VII. The Chloride Complexes of Copper(I).

N. A. Sörensen, A. Haaland, S. Ahrland, 1970 .

Metal Ammine Formation in Solution. XIV. Spectrophotometric Studies of the Complex Formation of Bis(diamine)copper(II) Ions with Ammonia, Butylamine, and Pyridine.

N. A. Sörensen, E. Sunde, S. Liaaen-Jensen, 1970 .

Formation of Hemiacetals between Neighbouring Hexuronic Acid Residues during the Periodate Oxidation of Alginate.

L. Kääriäinen, N. A. Sörensen, E. Sunde, 1970 .

Metal Ammine Formation in Aqueous Solution. VIII. Acid-base, cis-trans, and complex equilibria in the cobalt(III)-ethylenediamine system.

N. A. Sörensen, Ernst Finsnes, Jörgine Stene Sörensen, 1952 .

A Colorimetric Method for the Determination of Monosaccharides in Organic Solvents for Use in Partition Chromatography.

S. Gardell, N. A. Sörensen, Jörgine Stene Sörensen, 1951 .

Nitrobenzene Oxidation of the Products Formed by the Condensation of Resorcinol with Lignin Models.

N. A. Sörensen, B. Leopold, T. Bruun, 1951 .

The Preparation of Highly Purified Spinach Leaf Catalase.

A. Galston, N. A. Sörensen, Jörgine Stene Sörensen, 1951 .

The Formaldehyde-Hydrogen Sulphite System in Alkaline Aqueous Solution. Kinetics, Mechanisms, and Equilibria.

N. A. Sörensen, A. Haaland, E. Sunde, 1970 .

Organic Selenium Compounds. XVI. Ultraviolet and Visible Spectroscopic Studies of Derivatives of Diselenocarbonic, Diselenocarbamic, and Diselenothiocarbonic Acids.

B. Gestblom, M. Shankaranarayana, N. A. Sörensen, 1970 .

Organic Selenium Compounds. VII. Preparation of Some Derivatives of Diselenocarbamic Acid.

M. Shankaranarayana, S. Gronowitz, O. Buchardt, 1970 .

Electron Diffraction Studies of cis- and trans-2-Butene.

N. A. Sörensen, A. Haaland, E. Sunde, 1970 .

Cholinesterase Activity Determined with an Electrometric Method.

N. A. Sörensen, Ernst Finsnes, Jörgine Stene Sörensen, 1952 .

Comparison between the Acetylcholinesterases of Helix Blood and Cobra Venom. II. The Hydrolysis of Certain Choline and Non-Choline Esters.

N. A. Sörensen, Jörgine Stene Sörensen, R. Bonnichsen, 1951 .

Comparison between the Acetylcholinesterases of Helix Blood and Cobra Venom. I. The Hydrolysis of Acetylcholine and Its Inhibition by Various Compounds.

N. A. Sörensen, Jörgine Stene Sörensen, R. Bonnichsen, 1951 .

Reactions between Carbon Dioxide and Amino Alcohols. I. Menoethanolamine and Diethanolamine.

N. A. Sörensen, M. B. Jensen, E. Jørgensen, 1954 .

Studies on Carbamates. X. The Carbamates of Di-n-Propylamine and Di-iso-Propylamine.

N. A. Sörensen, M. B. Jensen, C. Faurholt, 1954 .

Potentiometric and Spectrophotometric Studies on 8-Quinolinol and Its Derivatives. II. 8-Quinolinol Chelate of Calcium in Aqueous Solution.

N. A. Sörensen, O. Hassel, R. Naesaenen, 1951 .

Potentiometric and Spectrophotometric Studies on 8-Quinolinol and Its Derivatives. III. 8-Quinolinol Chelates of Barium, Strontium and Magnesium in Aqueous Solutions.

N. A. Sörensen, Ernst Finsnes, Jörgine Stene Sörensen, 1952 .

Studies on Sphagnum Peat. II. Lignin in Sphagnum.

N. A. Sörensen, B. Lindberg, K. Motzfeldt, 1952 .

Crystal Structure and Phase Transition of Cesium Trichlorostannate(II).

N. A. Sörensen, A. Haaland, E. Sunde, 1970 .

The Assay of Horse Radish Peroxidase (HRP) with Mesidine.

K. Paul, N. A. Sörensen, A. Virtanen, 1953 .

A Calorimetric Determination of the Enthalpy of Ionization of Water and the Enthalpy of Protonation of THAM at 5, 20, 25, 35, and 50 Degrees C.

N. A. Sörensen, E. Sunde, I. Grenthe, 1970 .

Compounds with the Marcasite Type Crystal Structure. V. The Crystal Structures of FeS2, FeTe2, and CoTe2.

A. Kjekshus, N. A. Sörensen, E. Sunde, 1970 .

Selectivity of Some Anionic Polymers for Divalent Metal Ions.

O. Smidsrod, N. A. Sörensen, E. Sunde, 1970 .

The Crystal Structure of MnB4.

N. A. Sörensen, E. Sunde, S. Liaaen-Jensen, 1970 .

On the cis-beta-Naphthylacrylic Acids.

N. A. Sörensen, Ernst Finsnes, Jörgine Stene Sörensen, 1952 .

On the Nature and Activation of the Phosphatase of Torulopsis utilis.

N. A. Sörensen, P. Roine, N. Rautanen, 1954 .

The Molar Light Absorption of Pyridine Ferroprotoporphrin (Pyridine Haemochromogen).

K. Paul, H. Theorell, N. A. Sörensen, 1953 .

Ultraviolet Absorption Spectra of Creatinine.

N. A. Sörensen, A. Virtanen, A. Wollenberger, 1953 .

Empirical Relationships of the Minor Bands in the Absorption Spectra of Polyenes.

N. A. Sörensen, J. Glomset, J. Dale, 1954 .

Utilization of Ion Exchangers in Analytical Chemistry. XVIII.

C. Haug, J. Stene, N. A. Sörensen, 1951 .

Calculation of the Nearest-neighbour Frequencies in Fragments of Alginate from the Yields of Free Monomers after Partial Hydrolysis.

O. Smidsrod, N. A. Sörensen, E. Sunde, 1970 .

An X-Ray Study of the Tantalum-Nitrogen System.

N. A. Sörensen, N. Schönberg, W. Overend, 1954 .

An X-Ray Investigation on Ternary Phases in the Ta-Me-N Systems (Me = Ti, Cr, Mn, Fe, Co, Ni).

N. A. Sörensen, N. Schönberg, W. Overend, 1954 .

X-Ray Investigations of the Tin-Phosphorus System.

N. A. Sörensen, A. Haaland, E. Sunde, 1970 .

Investigations in Serum Copper. III. Coeruloplasmin as an Enzyme.

N. A. Sörensen, Jörgine Stene Sörensen, C. Laurell, 1951 .

Separation of Conjugated Bile Acids by Partition Chromatography. Bile Acids and Steroids 6.

N. A. Sörensen, A. Virtanen, A. Norman, 1953 .

The Crystal Structure of Tellurium Di(morpholyldithiocarbamate).

N. A. Sörensen, E. Sunde, O. Hartmann, 1970 .

A Contribution to the Study of the Synthesis of the Reserve Proteins in Ripening Pea Seeds.

N. A. Sörensen, Ernst Finsnes, Jörgine Stene Sörensen, 1952 .

The Dissociation Constants of Pyruvic and Oxaloacetic Acid.

N. A. Sörensen, K. Motzfeldt, Ernst Finsnes, 1952 .

The Complexity Constants of Cadmium Chloride and Bromide.

N. A. Sörensen, A. Virtanen, J. Olsen, 1953 .

Electroörganic Preparations. XXXII. Polarography and Reduction of Some 4-Substituted Quinazolines.

L. Ehrenberg, A. Lindberg, N. A. Sörensen, 1971 .

Crystal Structure of Cyclotetrasarcosyl.

N. A. Sörensen, E. Sunde, S. Rasmussen, 1970 .

An X-Ray Investigation of the Tantalum-Oxygen System.

N. A. Sörensen, N. Schönberg, W. Overend, 1954 .

Studies on the Proteolytic and Antiproteolytic Activity of Blood Serum. I. Activation of Plasminogen with Trypsin.

K. Paul, N. A. Sörensen, A. Virtanen, 1953 .

The Iron-protein Bonds in Cytochrome c.

K. Paul, N. A. Sörensen, Jörgine Stene Sörensen, 1951 .

Studies of Polarized Ethylenes. Part I. Barriers to Rotation Around the Carbon-Carbon Double Bond in 1,1-Bis-alkylthio-ethylenes.

N. A. Sörensen, E. Sunde, S. Rasmussen, 1970 .

The Chemistry of 1,1-Dithiolates. 1. Formation of Derivatives of 3-Nitrothiophene-2-thiol.

H. Autrup, N. A. Sörensen, E. Sunde, 1970 .

Semi-empirical Parameters in pi-Electron Systems. VIII. Sulphur-containing Heteroaromatic Systems.

N. A. Sörensen, E. Sunde, A. Skancke, 1970 .

Reactions between Azolium Salts and Nucleophilic Reagents. III. Base-catalyzed Interhalogenation and cine-Substitution of Bromo-pyrazolium Salts with Formation of 1,2-Dimethyl-pyrazol-4-in-3-ones.

N. A. Sörensen, E. Sunde, S. Liaaen-Jensen, 1970 .

Addition of Grignard Reagents to Pyridazines. X. 3-Chloro-6-dimethylaminopyridazine.

U. Ragnarsson, N. A. Sörensen, E. Sunde, 1970 .

Preparation of Tri-O-benzoyl-2-deoxy-alpha-D-ribo-hexopyranosyl Fluoride from Derivatives of D-Glucal and Anhydrous Hydrogen Fluoride.

N. A. Sörensen, E. Sunde, C. Pedersen, 1970 .

Aromatic Hydroxylation Resulting from Attack of Lignin by a Brown-Rot Fungus.

N. A. Sörensen, T. Kirk, E. Sunde, 1970 .

Acid Degradation of Lignin. II. Separation and Identification of Low Molecular Weight Phenols.

N. A. Sörensen, E. Sunde, K. Lundquist, 1970 .

The Dehydration of Triterpenoid Ring A epsilon-Lactams.

T. Hase, N. A. Sörensen, E. Sunde, 1970 .

Kinetic Determination of the Size of Crystal Germs.

C. Haug, J. Stene, N. A. Sörensen, 1951 .

On the Mechanism of Precipitation of Sparingly Soluble Salts. Preliminary note.

L. Larsson, C. Haug, J. Stene, 1951 .

Anchimerically Assisted Sulfoxide Reactions. V. Assisted Racemization of Optically Active 2-Methylsulfinylbenzoic Acid.

N. A. Sörensen, E. Sunde, C. Hagberg, 1970 .

Studies on Absorption Spectra. I. Results of Calculations on the Spectra and Configuration of Copper(II) Ions.

N. A. Sörensen, C. Jørgensen, C. Ballhausen, 1954 .

Synthesis of Some 4,6-O-Alkylidene and 4,6-O-Arylidene Derivatives of 2-Acetamido-2-deoxy-D-glucose.

N. A. Sörensen, E. Sunde, P. N. Skancke, 1970 .

Studies on Orchidaceae Alkaloids. XIX. Synthesis and Absolute Configuration of Dendrine.

K. Leander, N. A. Sörensen, E. Sunde, 1970 .

Preparation of 2-Arylthiophenes by Reaction of 2-Thienylcopper with Halogenoarenes.

N. A. Sörensen, E. Sunde, Aud Lamvik, 1970 .

Studies on the Extraction of Metal Complexes. V. Two-parameter Equations for a Complex-formation System and their Application to the Two-phase Distribution of Metal Complexes.

D. Dyrssen, N. A. Sörensen, Jörgine Stene Sörensen, 1953 .

A Hexahydro Matricaria Ester-"Composit-Cumulene I"-from Scentless Mayweed (Matricaria inodora L.).

N. A. Sörensen, Kjellrun Stavholt, 1950 .

Pyrazole Studies. VI. Variation of the Basic Properties of Pyrazolones with Substitution in the Pyrazolone Nucleus.

N. A. Sörensen, S. Veibel, S. C. Linholt, 1954 .

Studies of Absorption Spectra. IV. Some New Transition Group Bands of Low Intensity.

N. A. Sörensen, C. Jørgensen, J. Glomset, 1954 .

The Crystal and Molecular Structure of the Copper(I) Dipropylthiocarbamate Hexamer.

N. A. Sörensen, A. Haaland, E. Sunde, 1970 .

The Crystal Structure of Bis(triphenylsilyl)chromate.

N. A. Sörensen, P. Kierkegaard, E. Sunde, 1970 .

Bis(thioacetohydrazidato)nickel(II). The Preparation from Thioacetamide, Hydrazine, and Nickel(II) Ions and Its Structural Confirmation from an X-Ray Diffraction Investigation.

N. A. Sörensen, E. Sunde, E. Larsen, 1970 .

The Crystal Structure of two Conformational Isomers of meridional-Trinitro(ammine)ethylenediaminecobalt(III), [Co(NO2)3NH3en].

N. A. Sörensen, E. Sunde, S. Rasmussen, 1970 .

On Equilibria in Systems with Polynuclear Complex Formation. I. Methods of Deducing the Composition of the Complexes from Experimental Data. "Core + Links" Complexes.

N. A. Sörensen, L. G. Sillén, A. Munthe-Kaas, 1954 .

A Study of the Structures of Intermediates in the Reaction of 1,3-Diketones and Hydrazines.

N. A. Sörensen, E. Sunde, S. Liaaen-Jensen, 1970 .

On Carboxymethyl Dithiophenylacetate and Its Reactions with Amines, Amino Acids and Peptides.

N. A. Sörensen, Ernst Finsnes, Jörgine Stene Sörensen, 1952 .

A New Isomerism - Conformational Isomers of meridional-Trinitro(ammine)ethylenediaminecobalt(III).

N. A. Sörensen, E. Sunde, S. Rasmussen, 1970 .

Preparation of Chromium(III) Complexes with Two Fluorine Atoms and Four Nitrogen Atoms as Ligators. trans-Difluorotetrakis(pyridine)chromium(III) Salts as Initial Materials.

E. Pedersen, N. A. Sörensen, E. Sunde, 1970 .

Electroörganic Preparations. XXX. Reduction of Phthalazine and Some of its Alkyl Derivatives.

N. A. Sörensen, E. Sunde, H. Lund, 1970 .

The Constitution of Phenolphthalein Oxime.

N. A. Sörensen, M. Whiting, J. M. Thompson, 1954 .

A Study on the Selenocyanate and Thiocyanate Ions in Acetonitrile: Effects of Cations.

N. A. Sörensen, E. Sunde, S. Rasmussen, 1970 .

Studies on Ionic Solutions in Diethyl Ether. IV. Properties of LiClO4-Ether Solutions.

N. A. Sörensen, A. Virtanen, L. G. Sillén, 1953 .

Structural Studies on the Rare Earth Carboxylates. 4. The Crystal and Molecular Structure of Orthorhombic Trisodium Tris(pyridine-2,6-dicarboxylato)ytterbiumate(III)-14-hydrate.

N. A. Sörensen, A. Haaland, J. Albertsson, 1972 .

N. A. Sörensen, H. Dam, B. Sjöberg, 1961 .

The Distribution of Compounds Formed in the Reaction between Ethylene Oxide and Water, Ethanol, Ethylene Glycol, or Ethylene Glycol Monoethyl Ether.

N. A. Sörensen, A. Munthe-Kaas, B. Weibull, 1954 .

The Crystal Structure of SbPO4.

N. A. Sörensen, A. Haaland, E. Sunde, 1970 .

Iodine Oxide. Part III. The Crystal Structure of I2O5.

A. Kjekshus, N. A. Sörensen, E. Sunde, 1970 .

Conformational Analysis. NMR Spectra of Six-Membered Cyclic Acetals.

U. Ragnarsson, N. A. Sörensen, K. Pihlaja, 1970 .

Hydrogen Bond Studies. 39. Reinvestigation of the Crystal Structure of Acetic Acid (at +5 degrees C and -190 degrees C).

U. Ragnarsson, N. A. Sörensen, E. Sunde, 1970 .

Deviation from Coplanarity in the 1,3,5-Triphenylbenzene Molecule.

N. A. Sörensen, K. Motzfeldt, Ernst Finsnes, 1952 .

Structure of Compounds between 1,4-Dioxane and Inorganic Substances.

N. A. Sörensen, O. Hassel, J. Hvoslef, 1954 .

On the Methylation and Demethylation of Optically Active Aliphatic Hydroxy Compounds.

U. Ragnarsson, G. Odham, N. A. Sörensen, 1970 .

An Electron Diffraction Investigation of Nickel Tetrakistrifluorophosphine, Ni(PF3)4, in the Vapour Phase.

N. A. Sörensen, E. Sunde, S. Liaaen-Jensen, 1970 .

Note on the Crystal Structure of Potassium Pentacyanonitrosylvanadate(I), K3V(CN)5NO.2H2O.

N. A. Sörensen, E. Sunde, O. Hartmann, 1968 .

NMR-Studies by Lineshape Analysis of three Restricted Rotations in 1-Cyano-1-carbethoxy-2-methyl-2-dimethylaminoethylene.

S. Forsén, N. A. Sörensen, E. Sunde, 1970 .

Amine Catalysis in the Decarboxylation of Oxalacetic Acid.

N. A. Sörensen, B. Wickberg, K. Pedersen, 1954 .

The Crystal Structure of 2-(5'-Phenyl-1',2'-dithiole-3'-ylidene)-6-(5''-t-butyl-1'',2''-dithiole-3''-ylidene)-cyclohexanethione. An Extended No-bond Resonance System Comprising Five Sulphur Atoms.

N. A. Sörensen, E. Sunde, J. Sletten, 1970 .

Studies on the Chemistry of Lichens. I. Separation of Depside Components by Paper Chromatography.

N. A. Sörensen, Ernst Finsnes, Jörgine Stene Sörensen, 1952 .

Studies on the Hydrolysis of Metal Ions. III. The Hydrolysis of the Mercury (I) Ion, Hg32+.

N. A. Sörensen, Ernst Finsnes, Jörgine Stene Sörensen, 1952 .

Structure of the Solid Compound Formed by Addition of Two Molecules of Iodine to One Molecule of Pyridine.

N. A. Sörensen, H. Hope, O. Hassel, 1961 .

Derivatives of Hydrazine. VIII. A Study of Dithiocarbazic Acids, Thiocarbazoylsulfides, and Selenium Analogues.

N. A. Sörensen, E. Sunde, S. Rasmussen, 1970 .

On the System Manganese-Tellurium.

N. A. Sörensen, Jörgine Stene Sörensen, E. Boeri, 1953 .

The Solubility of Hydrogen, Oxygen, and Carbon Monoxide in Some Non-Polar Solvents.

N. A. Sörensen, K. Motzfeldt, Ernst Finsnes, 1952 .

Solvent Extraction of Metal Chelates. II. An Investigation of some 1-Phenyl-3-methyl-4-acyl-pyrazolones-5.

N. A. Sörensen, C. E. Jensen, B. Jensen, 1959 .

TERNARY METALLIC PHASES IN THE Ta-C-N, Ta-C-O, AND Ta-N-O SYSTEMS

N. A. Sörensen, N. Schönberg, E. Matikkala, 1954 .

ON THE EXISTENCE OF A METALLIC MOLYBDENUM OXIDE

N. A. Sörensen, N. Schönberg, E. Matikkala, 1954 .

On the Existence of Metallic Ternary Oxides Me'Me''O with the Metal Atoms in Hexagonal Close-packing.

N. A. Sörensen, N. Schönberg, E. Matikkala, 1954 .

Ion-Exchange Chromatography of Nucleoside Polyphosphates.

N. A. Sörensen, C. Jørgensen, A. Deutsch, 1954 .

Ion Exchange Chromatography of Inosine Phosphates.

N. A. Sörensen, A. Virtanen, A. Deutsch, 1953 .

On the Intracellular Distribution of Catalase and Alcohol Dehydrogenase in Horse, Guinea Pig and Rat Liver Tissues.

N. A. Sörensen, A. Virtanen, J. Schuberth, 1953 .

Theory of Oscillating Bodies and its Utilization for Determination of High-temperature Viscosities.

N. A. Sörensen, E. Sunde, H. A. Øye, 1970 .

The Vibrational Spectra and the Stable Conformers of 1-Propanethiol.

Peter Klaeboe, N. A. Sörensen, P. Beronius, 1970 .

The Evaluation of Complexity Constants from Polarographic Data.

N. A. Sörensen, A. Virtanen, A. Ringbom, 1953 .

Crystalline Rhodanese. I. Purification and Physicochemical Examination.

N. A. Sörensen, A. Virtanen, B. Sörbo, 1953 .

Gradient Elution Analysis. II. Oligosaccharides.

J. Plíva, N. A. Sörensen, Jörgine Stene Sörensen, 1952 .

Gradient Elution Analysis. I. A General Treatment.

R. J. Williams, J. Plíva, N. A. Sörensen, 1952 .

Studies on Molecules with Five-membered Rings. V. Calculation of Conformational Energies and Electron Diffraction Investigation of Gaseous Tetrahydroselenophene.

H. Seip, N. A. Sörensen, E. Sunde, 1969 .

Tetragonal Tungsten Bronzes of Degenerated Perovskite Type.

C. Haug, J. Stene, N. A. Sörensen, 1951 .

The Structure of Bromine 1,4-Dioxanate.

N. A. Sörensen, O. Hassel, Nils Andreas Sörensen, 1954 .

Contributions to the Knowledge of the Molybdenum-Nitrogen and the Tungsten-Nitrogen Systems.

N. A. Sörensen, N. Schönberg, W. Overend, 1954 .

Organic Selenium Compounds. IX. Infrared Spectra of Diselenocarbamate Complexes.

N. A. Sörensen, P. Beronius, E. Sunde, 1970 .

Conductance and Equilibrium Studies on the System Se-Br.

N. A. Sörensen, A. Haaland, E. Sunde, 1970 .

Dehydropodophyllotoxin, a New Compound Isolated from Podophyllum peltatum L.

N. A. Sörensen, C. Jørgensen, C. Faurholt, 1954 .

Crystalline Rhodanese. II. The Enzyme Catalyzed Reaction.

N. A. Sörensen, A. Virtanen, B. Sörbo, 1953 .

Studies on Peroxomolybdates. VI. The Crystal Structure of Potassium Oxodiperoxooxalatomolybdate(VI), K2[MoO(O2)2(C2O4)].

N. A. Sörensen, E. Sunde, O. Hartmann, 1970 .

Organic Selenium Compounds. XV. Alkoxyselenocarbonylhydrazines (O-Alkyl Monoselenocarbazates).

N. A. Sörensen, E. Sunde, Aud Lamvik, 1970 .

Alkyl Cyanates. II. A New Route to Alkyl Cyanates.

N. A. Sörensen, A. Holm, D. Sparrow, 1964 .

Kinetics of the Reactions of Formaldehyde with Substituted Benzamides in Water.

J. Koskikallio, N. A. Sörensen, E. Sunde, 1970 .

High Pressure Synthesis of Nb3O7F with U3O8-type Structure.

N. A. Sörensen, E. Sunde, S. Andersson, 1970 .

A Refinement of the Crystal Structure of MoOPO4.

U. Ragnarsson, J. Longo, N. A. Sörensen, 1970 .

The Barrier to Internal Rotation in Amides. II. N,N-Dimethytrichloroacetamide. Experimental Errors in the Evaluation of Rate Constants with the NMR Lineshape Method.

S. Forsén, U. Ragnarsson, T. Drakenberg, 1970 .

Alkyl Cyanates. XIV. Isomerization of Allylic Cyanates and Allylic Thionoderivatives.

N. A. Sörensen, E. Sunde, S. Liaaen-Jensen, 1970 .

A Reinvestigation of the General Acid Catalysis Reported for the Hydrolysis of Ethyl Orthoformate in Dioxane-Water Solvents.

N. A. Sörensen, E. Sunde, S. Rasmussen, 1970 .

N. A. Sörensen, Jörgine Stene Sörensen, T. Bruun, 1954 .

The Synthesis of trans-Lachnophyllum Ester.

C. Haug, N. A. Sörensen, T. Bruun, 1950 .

N. A. Sörensen, A. Roch-Norlund, Kjellrun Stavholt, 1950 .

Synthesis of Dodeca-1:11-diene-3:5:7:9-tetrayne.

E. Jones, N. A. Sörensen, M. Whiting, 1954 .

N. A. Sörensen, Jörgine Stene Sörensen, D. Holme, 1954 .

N. A. Sörensen, Jörgine Stene Sörensen, L. Skattebol, 1953 .

Electron Diffraction Studies of Tertiary Butyl Chloride and Tertiary Butyl Fluoride.

N. A. Sörensen, Jörgine Stene Sörensen, O. Bastiansen, 1953 .

An X-Ray Investigation of Transition Metal Phosphides.

N. A. Sörensen, N. Schönberg, W. Overend, 1954 .

Phase and Structural Relations in the System Iron Tellurium.

F. Grønvold, N. A. Sörensen, H. Haraldsen, 1954 .

Heat Capacities and Thermodynamic Properties of the Ni(1-x)Se-Phase from 298 to 1050 degrees K.

F. Grønvold, N. A. Sörensen, E. Sunde, 1970 .

Molecular Structures of Dodecafluoro-n-Pentane, Hexadecafluoro-n-Heptane, and Dodecafluoro-Isopentane.

N. A. Sörensen, Ernst Finsnes, Jörgine Stene Sörensen, 1952 .

The Crystal Structure of Na4Sn2Ge4O12(OH)4.

N. A. Sörensen, A. Haaland, E. Sunde, 1970 .

X-ray Investigation of Cu-Ce Alloys, Rich in Copper. With a Discussion of the Interatomic Distances in the A5B Structure Type.

N. A. Sörensen, P. Kierkegaard, Ernst Finsnes, 1952 .

Properties of Monolayers of Rosin Acids.

N. A. Sörensen, Ernst Finsnes, Jörgine Stene Sörensen, 1952 .

Studies of Absorption Spectra. III. Absorption Bands as Gaussian Error Curves.

N. A. Sörensen, C. Jørgensen, J. Glomset, 1954 .

Studies on the Hexagonal Tungsten Bronzes of Potassium, Rubidium, and Cesium.

N. A. Sörensen, A. Virtanen, A. Magnéli, 1953 .

Studies on the Vanadium Pentoxide - Molybdenum Trioxide System. II. Phase Analysis.

N. A. Sörensen, Jörgine Stene Sörensen, A. Magnéli, 1951 .

On the Reactions of the Aluminium Ion with Water.

N. A. Sörensen, Ernst Finsnes, Jörgine Stene Sörensen, 1952 .

Heterogeneous Nucleation of Calcium Phosphates. I. Kinetics of Nucleation of Tetracalcium Monohydrogen Phosphate on Crystals of Calcium Monohydrogen Phosphate Dihydrate.

S. Rundqvist, N. A. Sörensen, E. Sunde, 1970 .

STUDIES ON THE HYDROLYSIS OF METAL IONS. XI. THE ALUMINIUM ION, Al$sup 3$$sup +$

N. A. Sörensen, L. G. Sillén, G. Biedermann, 1954 .

On the Kinetics of Formation of Precipitates of Sparingly Soluble Salts.

C. Haug, J. Stene, N. A. Sörensen, 1951 .

The Transformation of SrCl2..6H2O into Lower Hydrates.

N. A. Sörensen, E. Sunde, S. Rasmussen, 1970 .

Thermochemical Investigations on Organic Sulfur Compounds. III. On the possible use of thianthrene as a secondary standard in bomb calorimetry for sulfur compounds.

N. A. Sörensen, A. Virtanen, S. Sunner, 1953 .

The Carbohydrates in Birchwood.

N. A. Sörensen, Ernst Finsnes, Jörgine Stene Sörensen, 1952 .

Factors Affecting the Hydrolysis and Dimerisation of Metal Ions.

N. A. Sörensen, P. Roine, G. Mattock, 1954 .

Direct Determination of the Crystal Structure of Bis(dichlorphosphate)bis(phosphorylchloride) Magnesium: Mg(PO2Cl2)2(POCl3)2.

J. Nyborg, N. A. Sörensen, A. Haaland, 1970 .

Studies on Aspartase. II. On the Chemical Nature of Aspartase.

N. A. Sörensen, A. Virtanen, N. Ellfolk, 1953 .

Paper Cromatography on Borate-Impregnated Paper.

C. Haug, J. Stene, N. A. Sörensen, 1951 .

Utilization of Ion Exchangers in Analytical Chemistry. XX. Separation of Ketones from Alcohols.

N. A. Sörensen, Ernst Finsnes, Jörgine Stene Sörensen, 1952 .

Utilization of Ion Exchangers in Analytical Chemistry. XIX. Separation of Aldehydes and Ketones from Organic Acids.

N. A. Sörensen, Ernst Finsnes, Jörgine Stene Sörensen, 1952 .

The Complex Formation between Iron (III) Ion and Sulfosalicylic Acid.

N. A. Sörensen, A. Munthe-Kaas, A. Ågren, 1954 .

STUDIES ON THE EXTRACTION OF METAL COMPLEXES. VIII. THE EXTRACTION OF La, Sm, Hf, Th, AND U(VI) WITH OXINE AND CUPFERRON

D. Dyrssen, N. A. Sörensen, A. Virtanen, 1953 .

The Ethoxyacetate and (Ethylthio)acetate Complexes of Nickel(II).

N. A. Sörensen, E. Sunde, S. Rasmussen, 1970 .

The Formation of Zinc(II) Complexes with Ethoxyacetate and (Ethylthio)acetate Ions.

N. A. Sörensen, E. Sunde, S. Rasmussen, 1970 .

Studies on Liver Alcohol Dehydrogenase. II. The Kinetics of the Compound of Horse Liver Alcohol Dehydrogenase and Reduced Diphosphopyridine Nucleotide.

Britton Chance, Hugo Theorell, B. Chance, 1951 .

Studies on Peroxomolybdates. VII. The Crystal Structure of (Tri)ammonium Fluoride Oxoperoxotetrafluoromolybdate(VI), (NH4)3F[MoO(O2)F4].

N. A. Sörensen, E. Sunde, O. Hartmann, 1970 .

The Crystal Structure of Boron Oxide.

N. A. Sörensen, Jörgine Stene Sörensen, E. Boeri, 1953 .

On Equilibria in Systems with Polynuclear Complex Formation. II. Testing Simple Mechanisms which give "Core + Links" Complexes of Composition B(AtB)n.

N. A. Sörensen, L. G. Sillén, A. Munthe-Kaas, 1954 .

Tellurenyl Sulphur Compounds.

N. A. Sörensen, Ernst Finsnes, Jörgine Stene Sörensen, 1952 .

Potentiometric and Spectrophotometric Studies on 8-Quinolinol and Its Derivatives. IX. Stability of Some Metal Chelates of 8-Quinolinol-5-Sulphonic Acid in Aqueous Solution.

N. A. Sörensen, A. Munthe-Kaas, R. Naesaenen, 1954 .

The Dissociation Constant of Silver Fluoride.

N. A. Sörensen, K. Motzfeldt, Ernst Finsnes, 1952 .

A Spectro-photometric Study of Aqueous Molybdate Solutions.

N. A. Sörensen, Jörgine Stene Sörensen, S. Hartmann, 1951 .

Ionic Concentrations in Calcium Phosphate Solutions. I. Solutions Saturated with Respect to Brushite or Tetracalcium Monohydrogen Phosphate at 37 degrees C.

N. A. Sörensen, E. Sunde, S. Rasmussen, 1970 .

N. A. Sörensen, T. Anthonsen, J. Sorensen, 1968 .

N. A. Sörensen, H. Palmstierna, B. Högberg, 1959 .

A Molecular Orbital Study of the Barrier to Internal Rotation in 3,3'-Bithienyl and 2,2'-Bithienyl.

N. A. Sörensen, E. Sunde, S. Rasmussen, 1970 .

N. A. Sörensen, Jörgine Stene Sörensen, D. Sparrow, 1964 .

C. Djerassi, J. Brunvoll, N. A. Sörensen, 1966 .

P. O. Larsen, N. A. Sörensen, S. L. Jensen, 1961 .

E. Diczfalusy, N. A. Sörensen, Jörgine Stene Sörensen, 1958 .

N. A. Sörensen, Jörgine Stene Sörensen, R. Burris, 1954 .

N. A. Sörensen, Jörgine Stene Sörensen, D. Sparrow, 1964 .

On the Mucopolysaccharides of Nucleus Pulposus.

S. Gardell, N. A. Sörensen, A. Munthe-Kaas, 1954 .

A Kinetic Study of the Reactions of Alkyl Esters of Arylsulphonic Acids with Water, Alcohols, Hydroxyl Ion, and Ethoxyl Ion.

M. Lindholm, C. Haug, J. Stene, 1951 .

Refinement of the Crystal Structure of Ruthenium Dioxide.

N. A. Sörensen, A. Haaland, E. Sunde, 1970 .

Precision Determination of the Crystal Structure of Osmium Dioxide.

N. A. Sörensen, A. Haaland, E. Sunde, 1970 .

The Crystal Structure of Rh5Ga9 and Ir2Ga9.

N. A. Sörensen, P. Kierkegaard, E. Sunde, 1970 .

Some Features of the Nb-N and Nb-N-O Systems.

N. A. Sörensen, N. Schönberg, W. Overend, 1954 .

Cyclic Compounds from the Reaction of Bisphenol A Diglycidyl Ether with Amines.

N. A. Sörensen, E. Sunde, Aud Lamvik, 1970 .

A Differential Dosimetry of Pile Radiations Using Fe2+ Oxidation.

L. Ehrenberg, N. A. Sörensen, Ernst Finsnes, 1952 .

A Highly Active Horse Erythrocyte Catalase.

N. A. Sörensen, Jörgine Stene Sörensen, H. F. Deutsch, 1951 .

Formation of Homoserine in Germinating Pea Seeds.

N. A. Sörensen, A. Virtanen, Sigrid Kari, 1953 .

A Method for Condensations of Esters with Diethyl Oxalate.

C. Haug, J. Stene, N. A. Sörensen, 1951 .

Quadrupole Relaxation Studies of Humic Acids.

B. Lindman, N. A. Sörensen, E. Sunde, 1970 .

A Color-Reactionfor the Detection of Methylenedioxy Groups.

N. A. Sörensen, A. Virtanen, T. Vilstrup, 1953 .

Dependence of Nitrate Reduction in Green Plants on Reducing Substances.

N. A. Sörensen, A. Virtanen, Jörgine Stene Sörensen, 1951 .

Pinoresinol as a Lignin Model.

N. A. Sörensen, K. Motzfeldt, Ernst Finsnes, 1952 .

Nitrobenzene Oxidation of Compounds of the Lignan Type.

N. A. Sörensen, Jörgine Stene Sörensen, H. Holtermann, 1951 .

Aquo Ion Formation. II. The First Transition Group in Ethanol.

N. A. Sörensen, C. Jørgensen, A. Munthe-Kaas, 1954 .

On the Properties of Rhodanese. Partial Purification, Inhibitors and Intracellular Distribution.

N. A. Sörensen, Jörgine Stene Sörensen, B. Sörbo, 1951 .

Studies on Lignin. IV. Investigation on the Nitrobenzene Oxidation Products of Lignin from Different Woods by Paper Partition Chromatography.

N. A. Sörensen, K. Motzfeldt, Ernst Finsnes, 1952 .

Ozonolysis of Phenols. I. Ozonolysis of Phenol in Ethyl Acetate.

N. A. Sörensen, H. Dam, B. Sjöberg, 1961 .

Beef Liver Glucose Dehydrogenase. II. Inhibition Studies with Compounds Related to the Coenzymes.

N. A. Sörensen, A. Virtanen, N. G. Brink, 1953 .

Beef Liver Glucose Dehydrogenase. I. Purification and Properties.

N. A. Sörensen, A. Virtanen, N. G. Brink, 1953 .

Studies on Antimetabolites. I. Synthesis of DL-"Neophenylalanine", DL-"Neotyrosine", and DL-"Neo-3,5-Diiodotyrosine", the beta,beta-Dimethyl Analogues of optically inactive Phenylalanine, Tyrosine, and 3,5-Diiodotyrosine.

N. A. Sörensen, J. Glomset, N. Clauson-Kaas, 1954 .

Studies on Humic Acids. VI. Triquinone and Tetraquinone.

N. A. Sörensen, G. Schultz, H. Erdtman, 1954 .

Studies on Humic Acids. V. The Reaction of p-Benzoquinone with Alkali.

N. A. Sörensen, S. C. Linholt, H. Erdtman, 1954 .

Mass Spectra of Pyrimidines. Part I. N-Alkyluracils.

E. Falch, N. A. Sörensen, E. Sunde, 1970 .

The Preparation of Hyaluronic Acid and the Determination of the Viscosity and Optical Rotation.

N. A. Sörensen, Jörgine Stene Sörensen, E. Boeri, 1953 .

A Study of Phosphopeptones from Casein. I. Methods of fractionation.

N. A. Sörensen, A. Virtanen, J. Glomset, 1953 .

Organic Selenium Compounds. VIII. Electronic Spectra of Diselenocarbamate Complexes.

N. A. Sörensen, E. Sunde, C. Jørgensen, 1970 .

On the Mechanism of the Heparin-induced Lipemia Clearing Reaction.

E. Nikkilä, N. A. Sörensen, A. Munthe-Kaas, 1954 .

The Molecular Structure of Gaseous Disilylmethane.

H. Seip, N. A. Sörensen, E. Sunde, 1970 .

The Acidic Dissociation Constants of Glucose, Mannitol and Sorbitol, as Measured by Means of the Hydrogen Electrode and the Glass Electrode at 0 degrees and 18 degrees C.

N. A. Sörensen, Ernst Finsnes, Jörgine Stene Sörensen, 1952 .

The Kinetics of Decomposition of Potassium Pentathionate in Alkaline Solution.

J. Plíva, N. A. Sörensen, Jörgine Stene Sörensen, 1952 .

The Crystal Structure of Barium Selenopentathionate Dihydrate.

N. A. Sörensen, Olav Tjomsland, O. Foss, 1954 .

Rotational Isomers of Pentathionic Compounds in Crystals.

N. A. Sörensen, A. Virtanen, J. Olsen, 1953 .

Isomorphous Series of Pentathionic Compounds.

N. A. Sörensen, Ernst Finsnes, Jörgine Stene Sörensen, 1952 .

Methanethiosulphonates of Divalent Sulphur, Selenium and Tellurium.

N. A. Sörensen, Jörgine Stene Sörensen, D. I. Arnon, 1951 .

Sheet Ion Exchangers. I. General Aspects of Synthetic Ion Exchangers in Sheet Form.

J. Plíva, N. A. Sörensen, Jörgine Stene Sörensen, 1952 .

Addition of Thioglycolic Acid to alpha-Alkenes.

N. A. Sörensen, Bengt Smith, C. Faurholt, 1954 .

Synthesis of Xylo- and Mannodextran.

S. Svensson, N. A. Sörensen, B. Lindberg, 1970 .

Studies on Antimetabolites. II. Synthesis of "Neotyramine" and "Neohordenine", the beta,beta-Dimethyl Analogues of Tyramine and Hordenine.

N. A. Sörensen, J. Glomset, N. Clauson-Kaas, 1954 .

The Hindered Internal Rotation in Some Enamines.

S. Forsén, N. A. Sörensen, E. Sunde, 1970 .

N. A. Sörensen, S. Lång, Elli Turunen, 1948 .

A New Type of Monoaminodicarboxylic Acid, gamma-Hydroxy-alpha-Aminopimelic Acid and Its Lactone in Green Plants.

N. A. Sörensen, A. Virtanen, E. Matikkala, 1954 .

Determination of Pentose Nucleic Acid in Trichloroacetic Acid Extracts of Human Placental Tissue.

N. A. Sörensen, A. Virtanen, S. Brody, 1953 .

The Isolation of 2-Deoxy-D-ribose from Deoxypentosenucleic Acids.

S. Laland, N. A. Sörensen, W. Overend, 1954 .

Incorporation of Cytidylic Acids a and b Into Liver Pentose Nucleic Acid.

N. A. Sörensen, P. Reichard, A. Virtanen, 1953 .

Structure of an Acidic Xylan Isolated from Birch Wood Holocellulose.

N. A. Sörensen, J. Saarnio, Charley Gustafsson, 1954 .

Mass Spectra of Pyrimidines. Part II. Structure Determination of 2,3-Dihydrothiazolo[3,2-a]pyrimidinones.

E. Falch, N. A. Sörensen, E. Sunde, 1970 .

Infra-Red Absorption Spectra of Some Organic Phosphoryl Compounds.

L. Larsson, C. Haug, J. Stene, 1951 .

Scope of the Ionic Medium Method. On Measurements on Cells with Hydrogen Electrode-Silver-Silver Halogenide Electrodes in 3 M Media.

N. A. Sörensen, E. Sunde, S. Rasmussen, 1970 .

Studies on Ribonuclease and Deoxyribonuclease Activities in Homogenates from Human Placenta.

K. Paul, N. A. Sörensen, S. Brody, 1953 .

Mass Spectrometric Studies of Diterpenes. 7. Aromatic Diterpenes.

N. A. Sörensen, E. Sunde, S. Liaaen-Jensen, 1970 .

Studies on the Chemistry of Lichens. VI. The Structure of Pustulan.

N. A. Sörensen, B. Lindberg, J. Mcpherson, 1954 .

The Beckmann Rearrangement of the Oxime of 7-Ketodehydroabietate. A Side Reaction.

N. A. Sörensen, E. Sunde, O. Hartmann, 1970 .

The Qualitative Separation of Purines, Pyrimidines, and Nucleosides by Paper Chromatography.

N. A. Sörensen, Ernst Finsnes, Jörgine Stene Sörensen, 1952 .

Note on the Crystallisation of Chondrosamine.

S. Gardell, N. A. Sörensen, Jörgine Stene Sörensen, 1951 .

Inhibition of Oxidative Nitrogen Fixation in Ultrasonic Field by Volatile Substances.

N. A. Sörensen, A. Virtanen, Ernst Finsnes, 1952 .

Removal of t-Butyloxycarbonyl Groups in Solid Phase Peptide Synthesis.

G. Lindeberg, J. Porath, U. Ragnarsson, 1970 .

Effect of Ultraviolet Light on Absorption Spectra of Carbohydrates.

T. Laurent, N. A. Sörensen, Ernst Finsnes, 1952 .

The cation-exchanger of sphagnum mosses: an unusual form of holocellulose

N. A. Sörensen, T. Painter, 1978 .

The Porphyrin Component of Cytochrome c and its Linkage to the Protein.

K. Paul, N. A. Sörensen, Jörgine Stene Sörensen, 1951 .

Uracil, a Precursor of Polynucleotide Pyrimidines in the Mouse.

N. A. Sörensen, P. Reichard, A. Munthe-Kaas, 1954 .

The Alcoholysis of Some Aromatic Sulphonyl Chlorides.

C. Haug, J. Stene, N. A. Sörensen, 1951 .

Intermolecular Free Lengths in the Liquid State. IV. Dependence on Temperature.

N. A. Sörensen, A. Virtanen, R. Pesola, 1953 .

Enthalpies of Vaporization of Organic Compounds. IV. Alkyl Nitriles.

Ingemar Wadsö, Jens Nyborg, J. Nyborg, 1970 .

The Spectrophotometric Determination of Steroid Hormones Solubilized in Aqueous Solutions of Association Colloids.

N. A. Sörensen, A. Virtanen, L. Sjöblom, 1953 .

Studies on the Interaction of Paraffin Chain Alcohols and Association Colloids. I. Solubility of Decanol-1 in Sodium Oleate and Sodium Myristyl Sulphate Solutions above the Critical Micelle Concentration.

N. A. Sörensen, A. Virtanen, P. Ekwall, 1953 .

The Specific Volumes of Association Colloid Solutions Below and Above the Second Critical Concentration.

N. A. Sörensen, Ernst Finsnes, Jörgine Stene Sörensen, 1952 .

A new Solubilization Effect.

N. A. Sörensen, Ernst Finsnes, Jörgine Stene Sörensen, 1952 .

The Solubilization of Hydrocarbons by Association Colloids Below and Above the Second Critical Concentration for Micelle Formation.

N. A. Sörensen, Ernst Finsnes, Jörgine Stene Sörensen, 1952 .

Butyric Acid and Lactic Acid in Aqueous Solutions as Solubilizers for Carcinogenic Hydrocarbons.

N. A. Sörensen, K. Motzfeldt, Ernst Finsnes, 1952 .

Tentative Assignment of Fundamental Vibrations of Thio- and Selenocarboxylates. I. The Dithioacetate Ion.

N. A. Sörensen, E. Sunde, P. Nielsen, 1970 .

Heats of Combustion and Formation of the 1-Bromoalkanes from C4 through C8.

N. A. Sörensen, H. Hope, H. Dam, 1961 .

Enthalpies of Vaporization of Organic Compounds. VI. Some Disubstituted Ethylene Glycols.

N. A. Sörensen, I. Wadsö, E. Sunde, 1970 .

The Isolation of Chondrosamine from Gangliosides and from Submaxillary Mucin.

G. Blix, N. A. Sörensen, Ernst Finsnes, 1952 .

Periodate Oxidation of the Jelly Coat Substance of Echinocardium cordatum.

N. A. Sörensen, P. Kierkegaard, Ernst Finsnes, 1952 .

N. A. Sörensen, Jörgine Stene Sörensen, H. Holtermann, 1951 .

A New Method of Measuring Small Refractive Index Differences.

N. A. Sörensen, Ernst Finsnes, Jörgine Stene Sörensen, 1952 .

Studies on a Proteolytic Enzyme from Seeds of Peas.

N. A. Sörensen, Jörgine Stene Sörensen, R. Bonnichsen, 1951 .

Enzymic Hydrolysis of Organophosphorus Compounds. I. Occurrence of Enzymes Hydrolyzing Dimethyl-amido-ethoxy-phosphoryl Cyanide (Tabun).

N. A. Sörensen, K. Augustinsson, P. Roine, 1954 .

J. Plíva, N. A. Sörensen, Jörgine Stene Sörensen, 1952 .

N. A. Sörensen, A. Roch-Norlund, Kjellrun Stavholt, 1950 .

Studies of Critical Phenomena in Carbon Dioxide contained in Vertical Tubes.

N. A. Sörensen, A. Virtanen, R. Pesola, 1953 .

The Magnetic Properties of the Elements Niobium, Tantalum, and Rhenium. Studies in Magnetochemistry. 11.

N. A. Sörensen, E. Matikkala, R. Asmussen, 1954 .

Neutron and X-Ray Crystallographic Studies on Indium Oxide Hydroxide.

M. Lehmann, N. A. Sörensen, E. Sunde, 1970 .

Kinetics and Equilibria in Flavoprotein Systems. II. The Effects of pH, Anions, and Temperature on the Dissociation and Reassociation of the Old Yellow Enzyme.

H. Theorell, N. A. Sörensen, C. Jørgensen, 1954 .

The Reactions of Lignin during Neutral Sulphite Pulping. Part III. The Mechanism of Formation of Styrene-beta-sulphonic Acid Structures.

N. A. Sörensen, G. Gellerstedt, J. Gierer, 1970 .

The Free Amino Groups of the Proteus Flagella Protein. Determination of Dinitrophenyl Amino Acids Using Paper Chromatography.

N. A. Sörensen, A. Virtanen, C. Weibull, 1953 .

On the Complexity of Cadmium and Silver Sulphate.

N. A. Sörensen, Ernst Finsnes, Jörgine Stene Sörensen, 1952 .

Introduction of Specific Groups into Polysaccharide Supports for Liquid Chromatography.

L. Kääriäinen, N. A. Sörensen, E. Sunde, 1970 .

Studies on Carbamates. VII. The Carbamates of n-Propylamine and iso-Propylamine.

N. A. Sörensen, Ernst Finsnes, Jörgine Stene Sörensen, 1952 .

An Inverted Microosmometer and Its Use for the Determination of Molecular Weight of some Specimens of Potassium Hyaluronate.

N. A. Sörensen, A. Virtanen, C. E. Jensen, 1953 .

The Directing Effect of Annulated Rings in Aromatic Systems. I. Oxidative Coupling of Indanols and Tetrahydronaphthols. Relevance for the Mills-Nixon Effect.

J. Nilsson, N. A. Sörensen, E. Sunde, 1970 .

Mass Spectra of N-Allenic and N-Propargylic 4-Oxoquinazolines.

B. Danielsson, N. A. Sörensen, E. Sunde, 1970 .

Synthesis of O-Acetyl Derivatives of Methyl 3,6-Dideoxy-alpha- and beta-D-xylo-hexopyranosides (Abequosides).

N. A. Sörensen, E. Sunde, S. Rasmussen, 1970 .

NMR Spectra of Some Nitro-substituted N-Alkylanilines. IV. N-Isopropylanilines.

N. A. Sörensen, E. Sunde, S. Liaaen-Jensen, 1970 .

A Paperelectrophoretic Investigation on Milk Serum Proteins.

N. A. Sörensen, A. Virtanen, J. Miettinen, 1953 .

The Hydrolysis of Some Choline Esters.

L. Larsson, N. A. Sörensen, J. Mcpherson, 1954 .

Investigations of Dithienylglycolic Esters. I. Preparation of Methyl Dithienylglycolates. Magnetically Nonequivalent Protons in Dithienylglycolates.

N. A. Sörensen, E. Sunde, S. Liaaen-Jensen, 1970 .

Glucosinolates in Erysimum hieracifolium L.; Three New, Naturally Occurring Glucosinolates.

N. A. Sörensen, E. Sunde, S. Liaaen-Jensen, 1970 .

Interaction of Amino Compounds with Monosaccharides. A Spectrophotometric Study of the Colour with Ehrlich's Reagent.

N. A. Sörensen, Ernst Finsnes, Jörgine Stene Sörensen, 1952 .

The Occurrence in Lichens of the Folic Acid-, Folinic Acid-, and Vitamin B12-Group of Factors.

L. Ericson, N. A. Sörensen, A. Virtanen, 1953 .

The Mercerisation of Cellulose. I. A Thermodynamic Discussion.

B. Rånby, N. A. Sörensen, Ernst Finsnes, 1952 .

The Variation of ADH and Catalase Activities during the Germination of the Green Pea (Pisum sativum).

N. A. Sörensen, Jörgine Stene Sörensen, E. Boeri, 1953 .

The Occurrence of Sedoheptulose in the Dried Root of Primula elatior (L) Hill.

C. Haug, J. Stene, N. A. Sörensen, 1951 .

Oxidation of Thiol Groups by Catalase.

N. A. Sörensen, Ernst Finsnes, Jörgine Stene Sörensen, 1952 .

6-Methyl-1,4-naphthaquinone Produced by Marasmius graminum.

N. A. Sörensen, Jörgine Stene Sörensen, D. I. Arnon, 1951 .

isoThiocyanates. V. The Occurrence of isoPropyl isoThiocyanate in Seeds and Fresh Plants of Various Cruciferæ.

N. A. Sörensen, A. Virtanen, A. Kjær, 1953 .

The Molecular-Weight Distribution in Polymethyl Methacrylate Prepared by Redox Polymerization in Water Phase. II.

N. A. Sörensen, Jörgine Stene Sörensen, E. Boeri, 1953 .

Manganese Monoarsenide. Thermodynamic Properties in the Range 5 to 700 degrees K and Transition Behavior.

F. Grønvold, U. Ragnarsson, E. Westrum, 1970 .

The Magnetic Properties of CrAs(1-x)Se(x).

L. Ehrenberg, A. Kjekshus, A. Lindberg, 1971 .

On the Structure of Hyaluronic Acid.

G. Blix, C. Haug, J. Stene, 1951 .

Exchange of the Acetyl Group of Chondroitin Sulphuric Acid in Slices of Cartilage.

B. Månsson, N. A. Sörensen, K. Motzfeldt, 1952 .

Anodic Acetoxylation of Mesitylene in Acetic Acid Containing Nitrate Ions.

U. Ragnarsson, N. A. Sörensen, E. Sunde, 1970 .

Crystalline Leghemoglobin. XII. A Spectrophotometric Study of the Slow Component in the Acid pH Range.

U. Ragnarsson, N. A. Sörensen, E. Sunde, 1970 .

Heats of Activation of the Cu/Cu(aq)++ Electrode.

N. A. Sörensen, H. Dam, B. Sjöberg, 1961 .

On the Kinetics of the Cu/Cu(aq)++ Electrode.

N. A. Sörensen, H. Dam, B. Sjöberg, 1961 .

An Electron Diffraction Investigation of the Molecular Structure of anti- and syn-Tricyclo[4.2.0.02,5]octane in the Vapour Phase.

U. Ragnarsson, N. A. Sörensen, E. Sunde, 1970 .

The Crystal Structure of alpha-Bi2O2.

U. Ragnarsson, N. A. Sörensen, E. Sunde, 1970 .

An Electron Diffraction Study of Azomethane, CH3NNCH3.

N. A. Sörensen, A. Haaland, E. Sunde, 1970 .

A Potentiometric and Extinctiometric Study of the Cupric Nitrite Complex System.

C. Haug, J. Stene, N. A. Sörensen, 1951 .

The Phase Diagram of the System MgCl2-CaCl2, and Thermodynamic Properties of Molten Mixtures in this System.

N. A. Sörensen, E. Sunde, J. L. Holm, 1970 .

Electron Diffraction Studies on Fluoroderivatives of Biphenyl.

N. A. Sörensen, O. Bastiansen, Charley Gustafsson, 1954 .

On Isolation and Amino Acid Composition of "beta-Globulin" Extracted from the Seeds of Barley (Hordeum vulgare).

N. A. Sörensen, Ernst Finsnes, Jörgine Stene Sörensen, 1952 .

Nitrogen Metabolism of Pea and Alder. Transamination of gamma-Aminobutyric Acid and L(+)-Citrulline with a-Ketoglutaric Acid.

N. A. Sörensen, A. Virtanen, J. Miettinen, 1953 .

Titration of Pyrazolones with Perchloric Acid in Glacial Acetic Acid.

N. A. Sörensen, Ernst Finsnes, Jörgine Stene Sörensen, 1952 .

Microbiological determinations of free amino acids in human plasma.

N. A. Sörensen, Jörgine Stene Sörensen, S. Hartmann, 1951 .

The Infrared Absorption Intensity of the V = O Vibration of the Vanadyl(IV) Ion and its Thiocyanato Complexes.

N. A. Sörensen, R. Larsson, E. Sunde, 1970 .

Entropies and Melting Points of Univalent Nitrates.

A. Kjekshus, N. A. Sörensen, E. Sunde, 1970 .

On the Occurrence of Sedoheptulose in Certain Species and Genera of the Plant Family Saxifragaceae.

N. A. Sörensen, K. Motzfeldt, Ernst Finsnes, 1952 .

Preparation of Some Organic Silicon Hydrides.

N. A. Sörensen, O. Theander, H. Westermark, 1954 .

A High-Field Emission Ionization Detector for Gas Chromatography

N. A. Sörensen, H. Dam, B. Sjöberg, 1961 .

Enzymatic Breakdown of Polymetaphosphate. V. Purification and Specificity of the Enzyme.

N. A. Sörensen, Ernst Finsnes, Jörgine Stene Sörensen, 1952 .

The Reaction Between Tetrathionate and Azide Ions. A Kinetic Investigation.

C. Haug, J. Stene, N. A. Sörensen, 1951 .

Systematic Microdetection of Arsenic, Bromine, Carbon, Chlorine, Fluorine, Iodine, Nitrogen, Phosphorus, and Sulfur in Organic Compounds by a Modified Lassaigne's Method.

N. A. Sörensen, A. Virtanen, G. Widmark, 1953 .

The Uncatalysed and the Metal-Ion Catalysed Decarboxylation of Oxaloacetic Acid.

N. A. Sörensen, K. Motzfeldt, Ernst Finsnes, 1952 .

Antispasmodic Derivatives of Dialkylphenylacetic Acids.

N. A. Sörensen, Ernst Finsnes, Jörgine Stene Sörensen, 1952 .

Studies on Lignin. VII. beta-Lignin Sulphonic Acids.

N. A. Sörensen, K. Motzfeldt, Ernst Finsnes, 1952 .

Studies on Lignin. VI. Nitrobenzene Oxidation of Lignin Sulphonic Acids.

N. A. Sörensen, K. Motzfeldt, Ernst Finsnes, 1952 .

Four Isomeric alpha-Hydroxybornanones.

N. A. Sörensen, E. Sunde, B. Luening, 1970 .

Crystal Structure of trans 1,4Chlorobromocyclohexane.

N. A. Sörensen, A. Virtanen, O. Hassel, 1953 .

Studies on Flavin Derivatives. The Crystal Structure of 5-Acetyl-9-bromo-1,3,7,8,10-pentamethyl-1,5-dihydroisoalloxazine.

N. A. Sörensen, E. Sunde, S. Rasmussen, 1970 .

The Oxidation of Glycosides. IV. Oxidation of Methyl beta-D-Glucoside with Dichromate.

N. A. Sörensen, B. Lindberg, O. Theander, 1954 .

Studies on Carbamates. V. The Carbamates of alpha-Alanine and beta-Alanine.

N. A. Sörensen, Ernst Finsnes, Jörgine Stene Sörensen, 1952 .

Solid Adducts of Hexamethylenetetramine and Trihalogenomethanes. Crystal Structure of the 1:1 Iodoform Compound.

U. Ragnarsson, N. A. Sörensen, E. Sunde, 1970 .

A Method for Determination of the Amino Acid Sequence of Proteins.

H. Fraenkel-conrat, C. Haug, J. Stene, 1951 .

Note on the Synthesis of Di-[omega-phenyl-polyene]-diketones.

E. Samuelsen, N. A. Sörensen, Pentti Laukkanen, 1947 .

A Method for the Separation of Saturated and Monounsaturated Fatty Acids Through Hydroxylation.

N. A. Sörensen, G. Schultz, S. Bergström, 1954 .

X-Ray Camera for Continous Recording of Diffraction Pattern-Temperature Diagrams.

M. Lindholm, C. Haug, J. Stene, 1951 .

Some New Derivatives of Isocoumaranone.

N. A. Sörensen, Ernst Finsnes, Jörgine Stene Sörensen, 1952 .

Flavonoids of Lotus L. II. Synthesis of the Flavonols Corniculatusin and Patuletin.

U. Ragnarsson, N. A. Sörensen, E. Sunde, 1970 .

Derivatives of Hydrazine. VII. Structure and Reactions of 5,5-Dialkyl-1,3,4-thiadiazolidine-2-thiones.

N. A. Sörensen, E. Sunde, P. Nielsen, 1970 .

A New Reaction Product from Acetylacetone and p-Benzoquinone.

N. A. Sörensen, Ernst Finsnes, Jörgine Stene Sörensen, 1952 .

Electrical Conductivities of Binary and Ternary Melts between MgCl2, CaCl2, NaCl2, and KCl.

U. Ragnarsson, N. A. Sörensen, E. Sunde, 1970 .

Note on the Crystal Structures of Ru5Si3 and PdSi.

N. A. Sörensen, P. Kierkegaard, E. Sunde, 1970 .

Physico-chemical Investigations on Soap Micelles. II. Sodium lauryl sulfate, potassium oleate, and cetyl trimethylammonium bromide.

K. Granath, N. A. Sörensen, A. Virtanen, 1953 .

Phase Investigations in the System Na3AIF6-Li3AIF6.

B. Danielsson, N. A. Sörensen, E. Sunde, 1970 .

On the Alkaline Deacylation of 1-Acyl-2-thiohydantoins.

N. A. Sörensen, Ernst Finsnes, Jörgine Stene Sörensen, 1952 .

The Solution of Alkaline Earth Metals in Their Molten Halides. II. The Magnetic Susceptibility of Melts in the Systems Barium-Barium Chloride and Barium-Barium Bromide.

N. A. Sörensen, E. Sunde, S. Rasmussen, 1970 .

The Structure of Liquid Carbon Disulphide.

N. A. Sörensen, C. Jørgensen, C. Ballhausen, 1954 .

Long-range Proton-proton Spin Coupling Constants in Selenothiophenes.

B. Gestblom, N. A. Sörensen, E. Sunde, 1970 .

Some Remarks on Charge Densities in Bent Bond Molecules.

N. A. Sörensen, E. Sunde, S. Rasmussen, 1970 .

Enthalpies of Mixing in Liquid Mixtures of Lithium Sulphate and Sodium Sulphate.

N. A. Sörensen, A. Haaland, E. Sunde, 1970 .

Studies on Carbamates. VI. The Carbamate of Glycine.

N. A. Sörensen, Ernst Finsnes, Jörgine Stene Sörensen, 1952 .

Thiophene Analogues of Fluorene. III. On the Synthesis of Methylated Cyclopentadithiophenes.

S. Gronowitz, N. A. Sörensen, E. Sunde, 1970 .

The Mercerisation of Cellulose. II. A Phase Transition Study with X-Ray Diffraction.

B. Rånby, N. A. Sörensen, Ernst Finsnes, 1952 .

The Mercerisation of Cellulose. III. A Phase Transition Study using Electron Diffraction.

B. Rånby, N. A. Sörensen, Ernst Finsnes, 1952 .

A Contribution to the Physical Chemistry of Colloid Metaphosphates. II.

N. A. Sörensen, K. Motzfeldt, Ernst Finsnes, 1948 .

Phosphinodithioformates. III. P,P-Disubstituted Thiophosphinoylthioformamides.

N. A. Sörensen, E. Sunde, S. Rasmussen, 1970 .

Chemical Studies on Lichens. 28. The Pigments of Some Foliicolous Lichens.

U. Ragnarsson, N. A. Sörensen, E. Sunde, 1970 .

Studies on Sphagnum Peat. III. A Quantitative Study on the Carbohydrate Constituents of Sphagnum Mosses and Sphagnum Peat.

N. A. Sörensen, O. Theander, E. Matikkala, 1954 .

The Molecular Structure of Thiothiophthene.

N. A. Sörensen, E. Sunde, O. Hartmann, 1970 .

On the Crystal Structure of V3O7.

J. Galy, N. A. Sörensen, E. Sunde, 1970 .

Electron Spin Resonance Studies of Primary Processes in Radiation-induced Reactions. IV. Evidence for Cation Formation in 1,3-Butadiene-1,1,4,4-d4 Adsorbed on Silica Gel.

L. Ehrenberg, T. Shiga, A. Lindberg, 1971 .

The Barrier to Internal Rotation in 2-Acetylfuran.

S. Forsén, N. A. Sörensen, E. Sunde, 1970 .

Guanosine Triphosphate and Uridine Triphosphate from Muscle.

N. A. Sörensen, A. Virtanen, J. Olsen, 1953 .

Chemical Nature of the Thiobarbituric Acid Test for the Oxidation of Unsaturated Fatty Acids.

N. A. Sörensen, Jörgine Stene Sörensen, J. Glavind, 1951 .

Tris(2-picolylamine) Complexes of Chromium(III) and Cobalt(III). Preparation and Structural Assignment of the Isomers.

A. Riggs, N. A. Sörensen, E. Sunde, 1970 .

The Photochemical Co-oxidation of Benzaldehyde with 2-Propanol and with Benzyl Alcohol.

N. A. Sörensen, P. Beronius, E. Sunde, 1970 .

An Infrared Spectroscopic Investigation on the Complexes formed between Boric Acid and Lactic Acid in Aqueous Solution.

N. A. Sörensen, R. Larsson, E. Sunde, 1970 .

Synthetic Plant Hormones. V. Synthesis of a-3-Indoleisobutyric Acid, an Antagonist of 3-Indoleacetic Acid, and of Some Other 1- and 3-Indole Acids.

N. A. Sörensen, G. Schultz, H. Erdtman, 1954 .

The Valence Electron Density Distribution of Strained Single Bonds in the Iterative Extended Hückel Approach. III. Pentacyclo[4.2.0.02,5.03,8.04,7]octane (Cubane).

N. A. Sörensen, E. Sunde, S. Liaaen-Jensen, 1970 .

Conformational Analysis. NMR Spectra of Acetals Derived from Diastereomeric 3-Methyl-2,4-Pentanediols.

N. A. Sörensen, K. Pihlaja, E. Sunde, 1970 .

The Enzymic Synthesis of Ureidosuccinic Acid in Rat Liver Mitochondria.

N. A. Sörensen, P. Reichard, E. Matikkala, 1954 .

Studies on the Chemistry of Lichens. XI. Structure of Picrolichenic Acid.

E. Diczfalusy, N. A. Sörensen, E. Stenhagen, 1958 .

Derivatives and Reactions of Sulfanilhydrazide.

N. A. Sörensen, Ernst Finsnes, Jörgine Stene Sörensen, 1952 .

Electrolysis in Non-nucleophilic Media. I. Anodic Oxidation of Durene, Mesitylene, and p-Xylene in Methylene Chloride.

A. Lindberg, N. A. Sörensen, B. Lindberg, 1970 .

N. A. Sörensen, Jörgine Stene Sörensen, D. Holme, 1953 .

Spectral and Oxidation Studies on Matricaria Ester (n-Decadiene-2,8-Diyne-4,6-oic Acid Methyl Ester).

N. A. Sörensen, R. Holman, 1950 .

Studies on the Chemistry of Lichens. II. Umbilicin, an Arabitol Galactoside from Umbilicaria pustulata (L.) Hoffm.

N. A. Sörensen, B. Lindberg, Ernst Finsnes, 1952 .

Intramolecular Diazotisation of o-Nitro-amines. I. The Reaction between 3-Amino-4,9-dinitroretene and Concentrated Hydrochloric Acid.

M. Lindholm, C. Haug, J. Stene, 1951 .

Visible Absorption and Circular Dichroism Spectra of 5(4'-Sulfamylphenylazo)-8-hydroxyquinoline Bound to Carbonic Anhydrase and Alcohol Dehydrogenase.

K. Simons, R. Einarsson, L. Kääriäinen, 1970 .

Some Derivatives of Certain Basically Substituted Phenyl-alkyl-carbinols.

C. Haug, J. Stene, N. A. Sörensen, 1951 .

Photochemical Studies. XVII. The Photolysis of 1-Phenyl and 1-Cyano Substituted Isoquinoline N-Oxides to Benz[f][1,3]oxazepines.

C. Lohse, O. Buchardt, N. A. Sörensen, 1970 .

Studies on Ionic Solutions in Diethyl Ether. III. Studies on the Soluble Silver-Iodide Complex formed in LiClO4-Ether Solution.

N. A. Sörensen, Ernst Finsnes, Jörgine Stene Sörensen, 1952 .

Enzymic Hydrolysis of Organophosphorus Compounds. IV. Specificity Studies.

N. A. Sörensen, K. Augustinsson, G. Heimbürger, 1954 .

Enzymic Hydrolysis of Organophosphorus Compounds. II. Analysis of Reaction Products in Experiments with Tabun and Some Properties of Blood Plasma Tabunase.

N. A. Sörensen, K. Augustinsson, E. Matikkala, 1954 .

A New Glycoside from Furcellaria fastigiata.

N. A. Sörensen, B. Lindberg, J. Glomset, 1954 .

X-Ray Studies of Silicon-rich Iridium Silicides.

Folke E. S. Zackrisson, N. A. Sörensen, E. Sunde, 1970 .

Ageratone and Dihydroageratone, New Benzofuran Derivatives from Ageratum houstonianum Mill.

L. Kääriäinen, N. A. Sörensen, E. Sunde, 1970 .

Studies on the Chemistry of Oil Tanning. II. On the Chemical Nature of the Bonds between Peroxidized Fats and Collagen.

N. A. Sörensen, Ernst Finsnes, Jörgine Stene Sörensen, 1952 .

Properties and Reactions of 1,3-Oxathianes. I. Preparation of 1,3-Oxathiane and Its 2- and 6-Alkyl Derivatives.

N. A. Sörensen, K. Pihlaja, E. Sunde, 1970 .

Crystal and Molecular Structure of 5-(Bromomethylene)-10,11-dihydro-5H-dibenzo[a,d]-cycloheptene.

N. A. Sörensen, E. Sunde, S. Liaaen-Jensen, 1970 .

Sorption Isotherms on Ion Exchangers by emf Titrations.

N. A. Sörensen, Ernst Finsnes, Jörgine Stene Sörensen, 1952 .

Semi-empirical Parameters in pi-Electron Systems. X. The Nitrogen-Nitrogen Bond and Nitrogen-Methyl Bond.

N. A. Sörensen, O. Gropen, E. Sunde, 1970 .

J. Plíva, N. A. Sörensen, 1950 .

A Note on the Gold-Phosphorus System.

L. Kääriäinen, N. A. Sörensen, E. Sunde, 1970 .

The Effect of Heat and Urea Treatment on Crystalline Horse Erythrocyte Catalase.

N. A. Sörensen, Jörgine Stene Sörensen, H. F. Deutsch, 1951 .

Volume Changes Accompanying Enzymatic Reactions with Ribonuclease and Deoxyribonuclease.

N. A. Sörensen, Jörgine Stene Sörensen, E. Boeri, 1953 .

Isolation and Properties of Crystalline Fe-Transferrin from Pig's Plasma.

N. A. Sörensen, A. Virtanen, C. Laurell, 1953 .

Consecutive Formation of Aquo Metallic Ions in Alcoholic Solution.

N. A. Sörensen, A. Virtanen, C. Jørgensen, 1953 .

Structure of Gaseous Ammonium Chloride.

U. Ragnarsson, N. A. Sörensen, E. Sunde, 1970 .

The Solubility of Carbon Dioxide, Oxygen, Carbon Monoxide, and Nitrogen in Polar Solvents.

N. A. Sörensen, E. K. Andersen, W. Harvey, 1954 .

Separation of adenosine and inosine phosphates by paper chromatography.

N. A. Sörensen, A. Virtanen, A. Deutsch, 1953 .

Studies of Growth Factors for Streptococcus faecalis Occurring in Marine Algae.

L. Ericson, N. A. Sörensen, A. Virtanen, 1953 .

A Note on the Occurrence of Dimethyl Sulphone in Cladonia deformis Hoffm.

N. A. Sörensen, A. Munthe-Kaas, T. Bruun, 1954 .

The Synthesis of 2-Amino-3-cyano Derivatives of 4,5-Dihydrofuran and 5,6-Dihydro-4H-pyran, and their Transformation to Lactones.

G. Lindeberg, U. Ragnarsson, N. A. Sörensen, 1970 .