ON A (1,4-DIAZABUTADIENE)BIS(ETHENE)NICKEL(0) COMPLEX AND RELATED-COMPOUNDS

被引:21
作者
BONRATH, W [1 ]
PORSCHKE, KR [1 ]
MICHAELIS, S [1 ]
机构
[1] MAX PLANCK INST KOHLENFORSCH,POSTFACH 101353,W-4330 MULHEIM 1,GERMANY
来源
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION IN ENGLISH | 1990年 / 29卷 / 03期
关键词
D O I
10.1002/anie.199002981
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Deep‐violet cubic crystals of an 18e‐Nio complex with two ethene ligands are formed when tris(ethene)nickel(0) is allowed to react with 1,4‐bis(2,6‐diisopropylphenyl)‐1,4‐diazabutadiene (see 1). The ethene ligands of this extremely reactive complex can be replaced, for example, by hexadiene and cyclooctatetraene. Attempted coupling of the two ethene ligands with the Ni atom to give a nickelacyclopentane complex failed. (Figure Presented.) Copyright © 1990 by VCH Verlagsgesellschaft mbH, Germany
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页码:298 / 300
页数:3
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