Stabilization of a pentastibacyclopentadienyl ligand in the triple-decker sandwich complexes [{(η5-1,2,4-tBu3C5H2)Mo}2-(μ,η5-Sb5)] and[(η5-1,2,4-tBu3C5H2)- Mo(μ,η5-Sb5)Mo(η5-1,4-tBu2-2-MeC5H2)]

被引：0

作者：

Breunig, HJ

Burford, N

Rösler, R ^{[1
]}

机构：

[1] Dalhousie Univ, Dept Chem, Halifax, NS B3H 4J3, Canada

[2] Univ Bremen, Fachbereich 2, Inst Anorgan & Phys Chem, D-28334 Bremen, Germany

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2000年 / 39卷 / 22期

关键词：

antimony; molybdenum; sandwich complexes; Sb ligands;

D O I：

10.1002/1521-3773(20001117)39:22<4148::AID-ANIE4148>3.0.CO;2-1

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

An essentially planar and only slightly distorted Sb five-membered ring constitutes the middle deck in one of the two similar title compounds (see picture). Both remarkably thermally stable complexes were prepared by using cyclo-tBu4Sb4 as an antimony source.

引用

页码：4148 / 4150

页数：3

共 28 条

[1]

ASHE AJ, 1990, ADV ORGANOMET CHEM, V30, P77

[2] SYNTHESES AND STRUCTURES OF ISOPROPYL AND (BIS(TRIMETHYLSILYL)METHYL) ANTIMONY RINGS AND CATENA-TRISTIBANES AND CATENA-TETRASTIBANES BY REACTION OF ORGANOANTIMONY RINGS WITH DISTIBANES [J].