C-13 NMR-SPECTROSCOPY OF TAUTOMERIC CONVERSIONS IN IMIDAZOLE COMPOUNDS

被引：5
作者：
FEDOROV, LA [1 ]
SAVARINO, P [1 ]
VISKARDI, G [1 ]
REBROV, AI [1 ]
BARNI, E [1 ]
机构：
[1] UNIV TURIN,I-10124 TURIN,ITALY
来源：
BULLETIN OF THE RUSSIAN ACADEMY OF SCIENCES-DIVISION OF CHEMICAL SCIENCE | 1992年 / 41卷 / 02期
关键词：
C-13; NMR; IMIDAZOLES; TAUTOMERISM;
D O I：
10.1007/BF00869505
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
A study has been made of C-13 NMR spectra of several series of imidazoles and their salts in solution and in the solid state. It has been shown that in compounds containing a pyridine ring, prototropic tautomerism on the NMR time scale may be retarded. The possible mechanism of these processes is discussed.
引用
收藏
页码：223 / 230
页数：8
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