CYCLIC MESO-IONIC COMPOUNDS .6. SYNTHESIS, SPECTROSCOPIC PROPERTIES, AND DIPOLE MOMENTS OF ISOSYDNONES

被引：25

作者：

MCCARTHY, AR

OLLIS, WD

BARNES, ANM

SUTTON, LE

AINSWORT.C

机构：

[1] Department of Chemistry, The University

[2] Physical Chemistry Laboratory, Oxford University, Oxford OX1 3QZ, South Parks Road

[3] Chemical Research Division, Lilly Research Laboratories, Indianapolis, IN

来源：

JOURNAL OF THE CHEMICAL SOCIETY B-PHYSICAL ORGANIC | 1969年 / 09期

关键词：

D O I：

10.1039/j29690001185

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

The isosydnones, obtained by the reaction of N-acyl-N-(alkyl or aryl)hydrazine hydrochlorides with carbonyl chloride, have u.v., i.r., and n.m.r. spectral characteristics supporting their formulation as meso-ionic compounds. A number of suitably substituted isosydnones have been prepared and measurement of their dipole moments establishes the direction and magnitude of the heterocyclic ring moment which is in accord with the meso-ionic structure of the isosydnones.

引用

页码：1185 / &

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