Electronic Resource
Chichester
:
Wiley-Blackwell
Organic Magnetic Resonance
31 (1993), S. 364-366
ISSN:
0749-1581
Keywords:
1H NMR
;
Aminonitropyridines
;
Nitraminopyridines
;
NH2—NO2 hydrogen bonding
;
Chemistry
;
Analytical Chemistry and Spectroscopy
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Chemistry and Pharmacology
Notes:
The 1H NMR spectra of 26 nitrated aminopyridines were measured and interpreted. Chemical shift assignments were based on existing chemical shift rules for substituted pyridines and spectral comparison with compounds of similar structure. Some o-aminonitropyridines were found to give a splitting of the amino signals due to intermolecular hydrogen bonding; steric hindrance is shown to influence this bonding.
Additional Material:
2 Ill.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1002/mrc.1260310410
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