N-14 AND C-13 NMR OF TAUTOMERIC SYSTEMS OF MERCAPTO-PYRIDINES AND AMINO-PYRIDINES

被引：96

作者：

STEFANIAK, L

机构：

[1] Institute of Organic Chemistry, Polish Academy of Sciences, Warszawa

来源：

ORGANIC MAGNETIC RESONANCE | 1979年 / 12卷 / 06期

关键词：

D O I：

10.1002/mrc.1270120611

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

Nitrogen chemical shifts are shown to provide a means of estimating equilibrium compositions of tautomeric systems of mercapto‐ and amino‐derivatives of pyridine. Carbon chemical shifts can afford only qualitative information about such equilibria. Copyright © 1979 Heyden & Son Ltd.

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页码：379 / 382

页数：4

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