BETA,BETA-DICHLOROVINYLDIAZONIUM OR DICHLORO(DIAZOMETHYL)CARBENIUM ION - CRYSTAL-STRUCTURE AND ELECTRON-DENSITY DISTRIBUTION OF BETA,BETA-DICHLOROVINYLDIAZONIUM HEXACHLOROANTIMONATE

被引：14

作者：

CHEN, GS ^{[1
]}

GLASER, R ^{[1
]}

BARNES, CL ^{[1
]}

机构：

[1] UNIV MISSOURI,DEPT CHEM,COLUMBIA,MO 65211

来源：

JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS | 1993年 / 19期

关键词：

D O I：

10.1039/c39930001530

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The crystal structure of beta,beta-dichlorovinyldiazonium hexachloroantimonate, 2.SbCl6, and the topological electron density analysis of 2 provide compelling evidence for the importance of chlorine-stabilized carbenium ion resonance forms for the stabilization of vinyldiazonium ions by beta-substitution.

引用

页码：1530 / 1532

页数：3

共 38 条

[1]

ALLEN FH, 1992, INT TABLES CRYSTALLO, VC, P685

[2]

[Anonymous], 1992, ANGEW CHEM, V104, P749

[3]

Bader R. F. W., 1994, ATOMS MOL QUANTUM TH

[4] SYMMETRICALLY SUBSTITUTED ETHYLENES - STRUCTURES OF (I) 1,1-DICHLORO-2,2-BIS-(PARA-METHOXYPHENYL)ETHYLENE, C16H14CL2O2, AND (II) "1,1-BIS(PARA-ETHOXYPHENYL)ETHYLENE, C18H20O2 [J].