O. Stelzer

发表

Cationic phosphine ligands with phenylguanidinium modified xanthene moieties—a successful concept for highly regioselective, biphasic hydroformylation of oct-1-ene in hexafluorophosphate ionic liquids

P. Wasserscheid, Horst Waffenschmidt, Peter Machnitzki, 2001 .

Water soluble phosphines: Part XIII. Chiral phosphine ligands with amino acid moieties

T. Häusler, O. Stelzer, W. Sheldrick, 2000 .

Reactions of Coordinated Ligands. Part 19:1 Template Synthesis of a Macrocyclic Secondary Tetraphosphine by Oxidative Demetallation of Crown Phosphine Ni(II) Complexes

Peter Machnitzki, O. Stelzer, W. Sheldrick, 2000 .

Phosphines with 2-imidazolium and para-phenyl-2-imidazolium moieties — synthesis and application in two-phase catalysis

P. Wasserscheid, Horst Waffenschmidt, Konstantin W. Kottsieper, 2001 .

Water Soluble Cationic Phosphine Ligands Containing m-Guanidinium Phenyl Moieties. Syntheses and Applications in Aqueous Heck Type Reactions.

O. Stelzer, F. Schmidtchen, Karin Worm, 1997, The Journal of organic chemistry.

Water-Soluble Phosphines. 6.(1) Tailor-Made Syntheses of Chiral Secondary and Tertiary Phosphines with Sulfonated Aromatic Substituents: Structural and Quantum Chemical Studies.

N. Rösch, O. Stelzer, W. Sheldrick, 1996, Inorganic chemistry.

Syntheses and Coordination Chemistry of Chiral Phosphanyl Glycerols and Their Derivatives – X‐ray Structure of (R)‐Ph2P–CH2–CaH–O–B(Ph)–O–CbH2(Ca–Cb)

Peter Machnitzki, O. Stelzer, D. Brauer, 2000 .

Catalytic and autocatalytic disproportionation reactions of fluorophosphines and related lower valence nonmetal fluorides

J. F. Liebman, O. Stelzer, R. Schmutzler, 1984 .

Water soluble phosphines VII. Palladium-catalyzed PC cross coupling reactions between primary or secondary phosphines and functional aryliodides — a novel synthetic route to water soluble phosphines

O. Stelzer, Michael Tepper, A. Hessler, 1996 .

A Novel Access to Tertiary and Secondary ortho-Aminophenylphosphines by Protected Group Synthesis and Palladium Catalyzed P-C Coupling Reactions

Konstantin W. Kottsieper, O. Stelzer, Stefan Schenk, 2001 .

DPP(B,E,P), dpp(b,e,p)

O. Stelzer, 2020 .

Water soluble phosphines ☆: Part XV. Syntheses of multiply functionalized and chiral phosphine ligands by Pd-catalyzed PC and CC coupling reactions

Konstantin W. Kottsieper, O. Stelzer, W. Sheldrick, 2002 .

Water-soluble phosphines

E. Herdtweck, Peter Machnitzki, O. Stelzer, 2000 .

Deguphos, deguphos family

O. Stelzer, 2020 .

Oligophosphaalkane, VI. Synthese und NMR‐spektroskopische Charakterisierung PH‐funktioneller methylenverbrückter Diphosphane R2P‐CH2‐PRH und HRP‐CH2‐PRH

O. Stelzer, S. Hietkamp, H. Sommer, 1984 .

Reactions of coordinated ligands. XIII: Template syntheses of 14- to 16-membred tetraphosphacycloalkanes using bis(tertiary phosphines) with protected carbonyl groups in the alkyl side chains

O. Stelzer, S. Hietkamp, R. Bartsch, 1984 .

Reactions of coordinated ligands. XII: Single-stage template syntheses of tetradentate macrocyclic phosphine complexes

O. Stelzer, S. Hietkamp, S. Morton, 1983 .

A new method of preparation of trialkyldifluorophosphoranes

O. Stelzer, R. Schmutzler, R. Bartsch, 1982 .

PH-Functional Phosphines with 1,1'-Biphenyl-2,2'-bis(methylene) and 1,1'-Binaphthyl-2,2'-bis(methylene) Backbones.

N. Rösch, O. Stelzer, W. Sheldrick, 1998, Inorganic chemistry.

Synthesis of Binol-based diphosphinites bearing chiral phospholane units and their application in asymmetric catalysis

W. Leitner, G. Franciò, O. Stelzer, 2012 .

Novel Electron‐Rich Hydrophilic Phosphanes with Carboxylated Cyclohexyl Substituents

Konstantin W. Kottsieper, O. Stelzer, W. Sheldrick, 2001 .

P,N,N,P; p,n,n,p

O. Stelzer, 2020 .

A cartridge system for organometallic catalysis: sequential catalysis and separation using supercritical carbon dioxide to switch phases.

Othmar Stelzer, Walter Leitner, W. Leitner, 2005, Angewandte Chemie.

Novel Syntheses of Mono- and Bisphosphonated Aromatic Phosphanes by Consecutive Pd-Catalyzed P–C Coupling Reactions and Nucleophilic Phosphanylation – X-ray Structure of Ph2P–C6H4–m-PO3Na2 · 5.5 H2O · iPrOH

Peter Machnitzki, O. Stelzer, C. Landgrafe, 1998 .

Chiral Phosphine Ligands from Amino Acids. II. A Facile Synthesis of Phosphinoserines by Nucleophilic Phosphination Reactions – X‐Ray Structure Analyses of Ar2P–CH2–CH(NHBOC)(COOMe) (Ar = Ph, m‐xylyl)

Konstantin W. Kottsieper, O. Stelzer, D. Brauer, 2001 .

A systematic synthetic approach to phosphinophenyl-glycine and -alanine chiral phosphine ligands with amino acid moieties

T. Häusler, O. Stelzer, W. Sheldrick, 1997 .

Novel P,N Ligands Derived from (R)‐ and (S)‐1‐Phenylethylamine with (2R,5R)‐2,5‐Dimethylphospholanyl Groups (DuPHAMIN) for Asymmetric Catalysis

Konstantin W. Kottsieper, O. Stelzer, D. Brauer, 2003 .

Synthesis of enantiopure C1 symmetric diphosphines and phosphino-phosphonites with ortho-phenylene backbones

Konstantin W. Kottsieper, O. Stelzer, U. Kühner, 2001 .

Alkyl- and aryl-fluorophosphines as ligands in transition-metal complexes with metals in positive oxidation states. Part I. Nickel(II) and cobalt(II) halide complexes of di-(t-butyl)fluorophosphine

E. Unger, O. Stelzer, 1973 .

Palladium catalyzed P–C coupling – a powerful tool for the syntheses of hydrophilic phosphines

Peter Machnitzki, O. Stelzer, Michael Tepper, 1998 .

Nucleophilic Phosphanylation of Fluoroaromatic Compounds with Carboxyl, Carboxymethyl, and Aminomethyl Functionalities − an Efficient Synthetic Route to Amphiphilic Arylphosphanes

O. Stelzer, Michael Tepper, Martin Hingst, 1998 .

Horner phosphines

O. Stelzer, 2020, Catalysis from A to Z.

(S,S) ‐BDPPTS, bdppts

O. Stelzer, 2020 .

A New Route to Water‐Soluble Phosphanes with para‐Sulfonated Phenyl Substituents. Crystal Structure of P(C6H4pSO3K)3 · KCl · 0.5H2O

O. Stelzer, W. Sheldrick, Oliver Herd, 1993 .

PPM, ppm family

O. Stelzer, 2020 .

Crystal structure of bis(diphenylphosphino)-methyllithium (N,N,N′,N′-tetramethylethylenediamine): An organolithium compound without lithium—carbon bonding

O. Stelzer, D. Brauer, S. Hietkamp, 1986 .

( R,R )‐DIOCOL

O. Stelzer, 2020 .

triphenylphosphine mono‐ m ‐sulfonate sodium

O. Stelzer, 2020 .

Triphosphaalkanes R2P—CH2—PR—CH2—PR2 (R = Cl, CH3)

O. Stelzer, S. Hietkamp, H. Sommer, 1982 .

Stereospecific Synthesis of Palladium(II) Complexes of Macrocyclic Tetradentate Phosphane Ligands

O. Stelzer, S. Hietkamp, S. Morton, 1982 .

(EBTHI)Ti catalysts

O. Stelzer, 2020 .

[Cu8(iPrPCH2PiPr)2Cl4(py)5], ein neuartiger Cu1‐Cluster mit fünffach koordiniertem Phosphor in μ3‐PRR′‐Brücken (R = iPr, R′ = CH2PiPr)

O. Stelzer, W. Sheldrick, Franjo Gol, 1988 .

[Cu8(iPrPCH2PiPr)2Cl4(py)5], a Novel CuI Cluster Containing Pentacoordinated Phosphorus in μ3‐PRR′ Bridges (R iPr, R′ CH2PiPr)

O. Stelzer, W. Sheldrick, F. Gol, 1988 .

Methylenebis[Dichlorophosphine], Chlorobis[(Dichlorophosphino)Methyl]‐Phosphine, and Methylenebis[Dimethyl Phosphine]

J. Linehan, A. Balch, O. Stelzer, 2007 .

Triphosphaalkane R2PCH2PRCH2PR2 (R = Cl, CH3)

O. Stelzer, S. Hietkamp, H. Sommer, 2006 .

SYNTHESIS AND NMR INVESTIGATION OF PHOSPHINEIMINOPHOSPHONIUM ORGANOFLUOROPHOSPHATE SALTS

R. Harris, O. Stelzer, R. Schmutzler, 1988 .

Structural studies (gas electron diffraction, vibrational spectra, He(I) photoelectron spectra (PES), and molecular orbital calculations) on gaseous methylenebis(phosphane), CH2(PH2)2, and the PES of the series CH2(PXY)2 (XY HMe, HPri, Me2, PriCl, ButCl, or Cl2

J. Watts, R. Suffolk, O. Stelzer, 1988 .

Oligophosphaalkane, XVII Funktionalisierte Tri-, Tetra-und Pentaphosphaalkane mit der Donorsequenz P-C-C-P und P-C-C-C-P/Oligophosphaalkanes, XVII Functionalized Tri-, Tetra-and Pentaphosphaalkanes with the Donor Sequence P-C-C-P and P-C-C-C-P

O. Stelzer, S. Hietkamp, T. Lebbe, 1987 .

Selective C–Cl versus P–Cl activation—syntheses of complexes with P–Cl functional phosphinomethyl bridges η2,μ2-{P(R)Cl–CH2}

Peter Machnitzki, O. Stelzer, W. Sheldrick, 1998 .

Chloromethylchlorophosphanes R(Cl)P-CH2-Cl - Synthons for the Synthesis of Phosphaalkenes in the Metal-Template.

O. Stelzer, W. Sheldrick, D. Brauer, 1994 .

Reaktionen koordinierter liganden

O. Stelzer, S. Hietkamp, S. Morton, 1981 .

Linear oligophosphaalkanes. 23. Novel copper(I) complexes with electron-deficient triply bridging secondary phosphido groups .mu.3-PRR' (R = isopropyl, tert-butyl, R' = CH2-P R2; R = R' = phenyl)

O. Stelzer, D. Brauer, G. Hessler, 1990 .

Determination of spin-coupling constants in di-t-butylfluorophosphine by heteronuclear INDOR-technique

O. Stelzer, H. Dreeskamp, C. Schumann, 1970 .

Phosphorus–fluorine chemistry. Part XXVIII. Fluorophosphines with bulky substituents as ligands in transition metal carbonyl complexes

O. Stelzer, R. Schmutzler, 1971 .

Synthesis and NMR Investigations of Phosphiniminophosphonium Organofluorophosphate Salts.

R. Harris, O. Stelzer, R. Schmutzler, 1989 .

Salts of the dimethyltetrafluorophospate, [Me2PF4]–, anion

O. Stelzer, R. Schmutzler, W. Stadelmann, 1971 .

Preparation and crystal structure of Cu4[Prip–CH2–PPri2]Cl3(Py)2(Py = pyridine) : a novel copper complex with a triply bridging secondary phosphido group µ3-PRR′[R = Pri; R′= Ch2–PPri2]

O. Stelzer, D. Brauer, P. C. Knüppel, 1988 .

Bonding studies of compounds of boron and the Group 3–5 elements. Part XIII. He(I) photoelectron spectra of phosphines RnPX3–n(R = Me or But; X = H, Cl, or F; n= 1–3), (Me2N)nPCl3–n(n= 1–3), and (R2N)PF2(R = Me or Et)

E. Unger, J. Pedley, O. Stelzer, 1975 .

Lineare Oligophosphaalkane, VII. Methylenverbrückte Tetraphosphaalkane R2P-CH2-PR-[CH2]n-PR-CH2-PR2 (n = 3, 6, 10) und R2P-[CH2]3-PR-CH2-PR-[CH2]3-PR2 (R = iPr)

O. Stelzer, S. Hietkamp, H. Sommer, 1984 .

Iron Clusters with Coupled Phosphido-Phosphane Bridges†

O. Stelzer, D. Brauer, S. Hietkamp, 1984 .

Wasserlösliche Phosphane, III [1]. Wasserlösliche primäre Phosphane mit Ammoniumgruppierungen NR2R' in der Seitenkette -donorfunktionalisierte Amphiphile / Water-Soluble Phosphanes, III [1]. Water-Soluble Primary Phosphanes with Ammonium Groups NR2R' in the Side Chain -Donor-Functionalized Amphiphil

O. Stelzer, D. Brauer, N. Weferling, 1994 .

Molecular structures of phosphorus compounds. 6. An electron diffraction study of tert-butylfluorophosphines BuntPF3-n (n = 1, 2, 3)

O. Stelzer, H. Oberhammer, R. Schmutzler, 1978 .

ALKYL‐ AND ARYLFLUOROPHOSPHINES AS LIGANDS IN TRANSITION METAL COMPLEXES WITH METALS IN THE POSITIVE OXIDATION STATE, IV. LIGAND EXCHANGE AND REDOX REACTIONS OF IRON‐, COBALT‐, AND NICKEL HALIDE COMPLEXES

O. Stelzer, M. Hausard, R. Bartsch, 1978 .

Simple Synthesis of Oligomeric Phenyl‐phosphines and ‐arsines

O. Stelzer, H. Schumann, A. Roth, 1968 .

Oligophosphaalkanes. Part 17. Functionalized Tri-, Tetra- and Pentaphosphaalkanes with the Donor Sequence P-C-C-P and P-C-C-C-P.

O. Stelzer, S. Hietkamp, T. Lebbe, 1987 .

Oligophosphaalkane, II. Tetra- und pentakoordinierte Komplexe α,ω-PH-funktioneller Triphosphaalkane H2–nRnP–[CH2]3–PR′–[CH2]3–PRnH2–n

O. Stelzer, S. Hietkamp, S. Morton, 1981 .

Tert‐Butyl Fluoro Phosphines and their Transition Metal Complexes [Cis‐[Bis‐(Tert‐Butyldifluorophosphine)Tetracarbonylmolybdenum(0)] and Trans‐Dibromobis(Di‐Tert‐Butylfluorophosphine)Nickel(II)]

D. Meek, O. Stelzer, R. Schmutzler, 2007 .

Reaktionen koordinierter Liganden. IX [1]. Reaktionen und Molekülstruktur von Tetracarbonyl(1,1,2,3,3-pentaphenyltriphosphan-P2)eisen(0) – einem Monosubstitutionsprodukt des Pentacarbonyleisens mit äquatorialem Phosphanliganden†

O. Stelzer, W. Sheldrick, S. Morton, 1981 .

Synthesis of a η2-2,3-diphosphabutadiene complex of zerovalent platinum from the corresponding η2-phosphaalkyne complex

J. F. Nixon, P. Hitchcock, M. H. Araujo, 2003 .

Synthesis of Primary and Secondary Phosphines by Selective Alkylation of PH3 Under Phase Transfer Conditions.

O. Stelzer, N. Weferling, J. Svara, 1990 .

triphenylphosphine di‐ m ‐sulfonate disodium

O. Stelzer, 2020 .

A strong discontinuity method without locking

P. Vermeer, O. Stelzer, U. Vogler, 2004 .

triphenylphosphine tri‐ m ‐sulfonate trisodium

O. Stelzer, 2020 .

1-Vinylimidazole – a versatile building block for the synthesis of cationic phosphines useful in ionic liquid biphasic catalysis

P. Wasserscheid, Konstantin W. Kottsieper, O. Stelzer, 2001 .

Water‐Soluble Phosphanes. Part 1. A New Route to Water‐Soluble Phosphanes with para‐Sulfonated Phenyl Substituents. Crystal Structure of P(C6H4‐p‐SO3K)3×KCl×0.5 H2O.

O. Stelzer, W. Sheldrick, Oliver Herd, 1993 .

A determination by electron diffraction of the molecular structure of difluoro(phenyl)phosphine in the gas phase

D. Rankin, O. Stelzer, A. W. Burt, 1977 .

Optically Active Phospholanes as Substituents on Ferrocene and Chromium-Arene Complexes

A. Liese, W. Hummel, O. Stelzer, 2004 .