μ-Oxo-Bis[(Bromo)Tri-m-Tolylantimony]: Synthesis and Structure

被引：0
作者：
V. V. Sharutin
A. P. Pakusina
N. V. Nasonova
G. K. Fukin
L. N. Zakharov
机构：
[1] Blagoveshchensk State Pedagogical University,
来源：
Russian Journal of Coordination Chemistry | 2002年 / 28卷
关键词：
Hydrogen; Ether; Physical Chemistry; Hydrogen Peroxide; Bond Length;
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学科分类号：
摘要：
μ-Oxo-bis[(bromo)tri-m-tolylantimony] was synthesized by the reaction of tri-m-tolylstibine with hydrobromic acid in ether in the presence of hydrogen peroxide. The complex was structurally characterized by X-ray diffraction analysis. The coordination polyhedron of the Sb atoms is a distorted trigonal bipyramid with the bromine and the bridging O atoms in the axial positions. The Sb(1)–C(Ph) distances vary from 2.085(9) to 2.111(8) Å. The Sb(1)–Br(1) and Sb(2)–Br(2) bond lengths are 2.739(2) and 2.735(2) Å, respectively; the Sb–Obr distances measure 1.949(1) Å.
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页码：473 / 476
页数：3
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