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1 H NMR spectra of substituted phenazines
Author(s) -
Römer Axel
Publication year - 1982
Publication title -
organic magnetic resonance
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.483
H-Index - 72
eISSN - 1097-458X
pISSN - 0030-4921
DOI - 10.1002/mrc.1270190203
Subject(s) - substituent , coupling constant , chemical shift , spectral line , nmr spectra database , chemistry , computational chemistry , proton nmr , stereochemistry , physics , quantum mechanics
Abstract The 1 H NMR Spectra of 28 substituted phenazines have been measured and analysed with computer assistance. Substituent increments of chemical shifts were calculated for methoxy, carbomethoxy and methyl derivatives. The influence of these substituents on coupling constants has been examined.