M. Szafran

发表

Spectroscopic and structural investigation of 2,5-dicarboxy-1-methylpyridinium inner salt.

A. Katrusiak, A. Komasa, Z. Dega-Szafran, 2014, Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy.

Structure and conformation of 2,3-diethoxycarbonyl-1-methylpyridinium iodide studied by NMR, FTIR, Raman, X-ray diffraction and DFT methods.

A. Katrusiak, A. Komasa, Z. Dega-Szafran, 2013, Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy.

Crystal structure and molecular motion in pyridine N-oxide semiperchlorate

M. Jaskólski, S. Parker, M. Adams, 1999 .

Molecular structures and hydrogen bonding in the 1 : 1 and 1 : 2 complexes of pyridine betaine with 2,6-dichloro-4-nitrophenol; an example of strongly coupled hydrogen bonds, OH⋯OCOH⋯O−

A. Katrusiak, M. Potrzebowski, A. Komasa, 1997 .

Ab initio and DFT calculations of structure and vibrational spectra of pyridine and its isotopomers

J. Koput, M. Szafran, 2001 .

Crystal structure of and solvent effect on tautomeric equilibrium in Schiff base derived from 2-hydroxy-1-naphthaldehyde and methylamine studied by X-ray diffraction, DFT, NMR and IR methods

M. Szafran, A. Katrusiak, Z. Rozwadowski, 2009 .

Structural, spectroscopic and theoretical studies of short OHO hydrogen bonds in 2:1 complexes of 1-methyl-6-oxyquinolinium betaine with mineral acids

A. Katrusiak, A. Komasa, Z. Dega-Szafran, 2010 .

Very short OHO hydrogen bond in bis(2-quinuclidinium-propionate) hydrobromide

A. Katrusiak, Z. Dega-Szafran, M. Szafran, 2010 .

Unusual 2:3:2 complex of DABCO mono-betaine with HCl and H2O studied by X-ray diffraction, DFT calculations and spectroscopic methods

A. Katrusiak, Z. Dega-Szafran, P. Barczyński, 2009 .

Crystal and molecular structure, hydrogen bonding and electrostatic interactions of bis(pyridine betaine) perchlorate

A. Katrusiak, M. Drozd, Z. Dega-Szafran, 2004 .

Structural, spectroscopic and theoretical studies of 6-hydroxyquinolinium bromide monohydrate

A. Katrusiak, A. Komasa, Z. Dega-Szafran, 2018, Vibrational Spectroscopy.

Spectroscopic studies of N-methylpiperidine betaine complexes with phenols

Z. Dega-Szafran, M. Szafran, E. Dulewicz, 2004 .

13C NMR spectra of substituted pyridine N‐oxides. Substituent and hydrogen bonding effects

M. Szafran, B. Brycki, M. Szafran, 1988 .

Nitrogen‐15 nuclear magnetic resonance studies of hydrogen bonding and proton transfer in some pyridine trifluoroacetates in dichloromethane

M. Szafran, M. Bourdonneau, C. Brevard, 1986 .

Aqueous basicity and proton affinity of zwitterionic ω-(N-methylpiperidine)-alkanocarboxylates and ω-(N-piperidine)-alkanocarboxylic acidss

Z. Dega-Szafran, P. Barczyński, M. Szafran, 2000 .

Structure and spectroscopic studies of 2,3-diethoxycarbonyl-1-methylpyridinium nitrate

M. Szafran, A. Katrusiak, Z. Dega-Szafran, 2013 .