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Theoretical and experimental NMR data of 3,5-dinitro-2-(2-phenylhydrazinyl)pyridine and of its 4- and 6-methyl derivatives

Journal of molecular structure, 2013-07, Vol.1043, p.15-27

2013

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Vibrational spectra, crystal structure, DFT quantum chemical calculations and conformation of the hydrazo – bond in 6-methyl-3-nitro-2-(2-phenylhydrazinyl)pyridine

Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 2013-04, Vol.107, p.317-325

2013

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Vibrational spectra and structure of methyl-derivatives of imidazo[4,5-c]pyridine based on DFT quantum chemical calculations and XRD studies

Vibrational spectroscopy, 2011-11, Vol.57 (2), p.229-241

2011

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Experimental and simulated 1H and 13C NMR spectra (GIAO/DFT approach) and molecular and crystal structures of dimethyl-dinitro-azo- and dimethyl-dinitro-hydrazo-pyridines

Journal of molecular structure, 2011, Vol.1004 (1), p.156-162

2011

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Vibrational spectra, X-ray and molecular structure of 1H- and 3H-imidazo[4,5-b]pyridine and their methyl derivatives: DFT quantum chemical calculations

Journal of Raman spectroscopy, 2008-01, Vol.39 (1), p.1-15

2008

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Vibrational study, crystal structure and quantum calculations of 2,2′-azobipyridine and 4,4′-dimethyl-3,3′-dinitro-2,2′-azobipyridine

Chemical physics, 2004-11, Vol.306 (1-3), p.71-92

2004

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Molecular and crystal structure, IR and Raman spectra, and quantum chemical calculations for 2-hydroxy-3-cyano-4-methylpyridine

Vibrational spectroscopy, 2010-07, Vol.53 (2), p.189-198

2010

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Synthesis, molecular structure, IR and Raman spectra as well as DFT chemical calculations for alkylamides of thiocyanoacetic acid

Journal of Raman spectroscopy, 2009-12, Vol.40 (12), p.2123-2134

2009

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Molecular structure, IR and Raman spectra as well as DFT chemical calculations for alkylaminoacetylureas: vibrational characteristics of dicarbonylimide bridge

Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 2006-05, Vol.64 (1), p.34-46

2006

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Structural and vibrational investigation of para-nitraminopyridine N-oxide. A combined experimental and theoretical studies

Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 2005-12, Vol.62 (4-5), p.773-789

2005

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Crystal structure, vibrational and NMR studies and chemical quantum calculations of 2-phenylazo-5-nitro-6-methyl-pyridine (C 12H 10N 4O 2)

Journal of molecular structure, 2005-06, Vol.744, p.377-392

2005

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Vibrational spectra, DFT chemical quantum calculations and conformation of the hydrazo-bond in 2,2′-hydrazobipyridine with relation to 2,2′-azobipyridine

Vibrational spectroscopy, 2005-09, Vol.39 (1), p.1-14

2005

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Chemical and magnetic properties of the new copper(II) complexes with alkylaminoacetylureas

Journal of alloys and compounds, 2002-07, Vol.341 (1-2), p.111-114

2002

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Crystal structure and polarized vibrational spectra of 2-bromo-4-nitropyridine N-oxide single crystal

Journal of Raman spectroscopy, 2002-04, Vol.33 (4), p.229-237

2002

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Structural and spectral analysis of ortho- and meta-substituted nitraminopyridine N-oxides

Journal of molecular structure, 1998-08, Vol.449 (1), p.77-90

1998

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A multinuclear 1H, 13C, and 15N magnetic resonance study of ten 4-nitropyridine N-oxides

Journal of structural chemistry, 2013-02, Vol.54 (1), p.259-263

2013

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Experimental and simulated super(1H and ) super(1)3C NMR spectra (GIAO/DFT approach) and molecular and crystal structures of dimethyl-dinitro-azo- and dimethyl-dinitro-hydrazo-pyridines

Journal of molecular structure, 2011-10, Vol.1004 (1-3), p.156-162

2011

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Vibrational properties and X-ray crystal structure of 3-iodo-2,6-dimethyl-4-nitropyridine N-oxide

Vibrational spectroscopy, 2001-07, Vol.26 (1), p.83-97

2001

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Structural and vibrational investigation of 2-amino-4-nitropyridine crystal

Journal of molecular structure, 1997-08, Vol.415 (1), p.53-63

1997

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Vibrational spectra, X‐ray and molecular structure of 1 H ‐ and 3 H ‐imidazo[4,5‐b]pyridine and their methyl derivatives: DFT quantum chemical calculations

Journal of Raman spectroscopy, 2008-01, Vol.39 (1), p.1-15

2008

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Structural and vibrational investigation of para-nitraminopyridine N-oxide

Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 2005-12, Vol.62 (4), p.773-789

2005

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Vibrational dynamics and molecular structure of 1H- and 3H-1,2,3-triazolo[4,5- b]pyridine and its methyl-derivatives based on DFT chemical quantum calculations

Chemical physics, 2007-04, Vol.334 (1), p.90-108

2007

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1H, 13C and 15N NMR spectroscopic, x-ray structural and ab initio/HF studies on nitramino and N-alkylamino-4-nitro derivatives of pyridine N-oxides and pyridines

Magnetic resonance in chemistry, 2003-09, Vol.41 (9), p.721-725

2003

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Structural and vibrational data obtained from experimental (X-ray, IR and Raman) and AM1, PM3 and MNDO semi-empirical methods for orthometa and para nitraminopyridine N-oxides

Journal of molecular structure, 2001-09, Vol.596 (1-3), p.109-121

2001

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Synthesis of pyridine analogues of paraaminosalicylic acid

Acta Poloniae pharmaceutica, 1954, Vol.11 (1), p.71

1954

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Theoretical and experimental NMR data of 3,5-dinitro-2-(2-phenylhydrazinyl)pyridine and of its 4- and 6-methyl derivatives

Vibrational spectra, crystal structure, DFT quantum chemical calculations and conformation of the hydrazo – bond in 6-methyl-3-nitro-2-(2-phenylhydrazinyl)pyridine

Vibrational spectra and structure of methyl-derivatives of imidazo[4,5-c]pyridine based on DFT quantum chemical calculations and XRD studies

Experimental and simulated 1H and 13C NMR spectra (GIAO/DFT approach) and molecular and crystal structures of dimethyl-dinitro-azo- and dimethyl-dinitro-hydrazo-pyridines

Vibrational spectra, X-ray and molecular structure of 1H- and 3H-imidazo[4,5-b]pyridine and their methyl derivatives: DFT quantum chemical calculations

Vibrational study, crystal structure and quantum calculations of 2,2′-azobipyridine and 4,4′-dimethyl-3,3′-dinitro-2,2′-azobipyridine

Molecular and crystal structure, IR and Raman spectra, and quantum chemical calculations for 2-hydroxy-3-cyano-4-methylpyridine

Synthesis, molecular structure, IR and Raman spectra as well as DFT chemical calculations for alkylamides of thiocyanoacetic acid

Molecular structure, IR and Raman spectra as well as DFT chemical calculations for alkylaminoacetylureas: vibrational characteristics of dicarbonylimide bridge

Structural and vibrational investigation of para-nitraminopyridine N-oxide. A combined experimental and theoretical studies

Crystal structure, vibrational and NMR studies and chemical quantum calculations of 2-phenylazo-5-nitro-6-methyl-pyridine (C 12H 10N 4O 2)

Vibrational spectra, DFT chemical quantum calculations and conformation of the hydrazo-bond in 2,2′-hydrazobipyridine with relation to 2,2′-azobipyridine

Chemical and magnetic properties of the new copper(II) complexes with alkylaminoacetylureas

Crystal structure and polarized vibrational spectra of 2-bromo-4-nitropyridine N-oxide single crystal

Structural and spectral analysis of ortho- and meta-substituted nitraminopyridine N-oxides

A multinuclear 1H, 13C, and 15N magnetic resonance study of ten 4-nitropyridine N-oxides

Experimental and simulated super(1H and ) super(1)3C NMR spectra (GIAO/DFT approach) and molecular and crystal structures of dimethyl-dinitro-azo- and dimethyl-dinitro-hydrazo-pyridines

Vibrational properties and X-ray crystal structure of 3-iodo-2,6-dimethyl-4-nitropyridine N-oxide

Structural and vibrational investigation of 2-amino-4-nitropyridine crystal

Vibrational spectra, X‐ray and molecular structure of 1 H ‐ and 3 H ‐imidazo[4,5‐b]pyridine and their methyl derivatives: DFT quantum chemical calculations

Structural and vibrational investigation of para-nitraminopyridine N-oxide

Vibrational dynamics and molecular structure of 1H- and 3H-1,2,3-triazolo[4,5- b]pyridine and its methyl-derivatives based on DFT chemical quantum calculations

1H, 13C and 15N NMR spectroscopic, x-ray structural and ab initio/HF studies on nitramino and N-alkylamino-4-nitro derivatives of pyridine N-oxides and pyridines

Structural and vibrational data obtained from experimental (X-ray, IR and Raman) and AM1, PM3 and MNDO semi-empirical methods for orthometa and para nitraminopyridine N-oxides

Synthesis of pyridine analogues of paraaminosalicylic acid

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