REACTIONS OF COMPLEX LIGANDS .49. SYNTHESIS AND STRUCTURE OF 5-MEMBERED AND 6-MEMBERED AMINOCARBENE-C,N-CHELATE COMPLEXES OF CHROMIUM

被引：13

作者：

DOTZ, KH

RAU, A

HARMS, K

机构：

[1] Fachbereich Chemie, Philipps-Universität Marburg, Marburg, W-3550, Hans-Meerwein-Straße

来源：

CHEMISCHE BERICHTE-RECUEIL | 1992年 / 125卷 / 09期

关键词：

AMINOCARBENE LIGANDS; CARBENE LIGANDS; CHELATE COMPLEXES; CHROMIUM COMPLEXES;

D O I：

10.1002/cber.19921250923

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Aminolysis of pentacarbonyl[methoxy(phenyl)carbene]chromium (1) with cyclic diamines affords the aminocarbene complexes 2, 3, and 6 which undergo a thermally or photochemically induced decarbonylation to give (carbene)tetracarbonyl complexes 4, 5, and 7 containing 5- or 6-membered chelate rings. The X-ray analysis of 5 indicates a half-chair conformation for the 6-membered chelate ring.

引用

页码：2137 / 2142

页数：6

共 25 条

[1] OPTICALLY-ACTIVE TRANSITION-METAL COMPLEXES .36. ATROPOUS ISOMERS OF AMINOCARBENE PENTACARBONYLCHROMIUM(O) COMPLEXES [J].