EVIDENCE FOR RATE LIMITING C-H BOND-CLEAVAGE IN THE LEUCKART REACTION

被引：15

作者：

AWACHIE, PI ^{[1
]}

AGWADA, VC ^{[1
]}

机构：

[1] UNIV NIGERIA,DEPT PURE & IND CHEM,NSUKKA,NIGERIA

来源：

TETRAHEDRON | 1990年 / 46卷 / 06期

关键词：

D O I：

10.1016/S0040-4020(01)89758-1

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

A rho value of +0.21 is reported for the reaction of mono 4-substi- tuted benzophenones with formamide. This, in conjunction with a kinetic iso- tope effect value of 1.80 obtained for the system, suggests a rate-limiting C-H bond cleavage. © 1990.

引用

页码：1899 / 1910

页数：12

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