SYNTHESIS AND STRUCTURE OF [HG(SC6H2BU(+)3)2(PY)] - A T-SHAPED COMPLEX OF MERCURY

被引：15

作者：

BOCHMANN, M

WEBB, KJ

POWELL, AK

机构：

[1] School of Chemical Sciences, University of East Anglia, Norwich

来源：

POLYHEDRON | 1992年 / 11卷 / 05期

关键词：

D O I：

10.1016/S0277-5387(00)83297-0

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Crystallization of Hg(SC6H2But3)2 from pyridine gives the three-coordinate adduct Hg(SC6H2But3)2(py) whose structure has been determined. The T-shaped molecule, with Hg-S bonds of normal length [2.335(2) angstrom], a wide S-Hg-S angle [172.1(1)-degrees], a weakly associated pyridine ligand [2.677(7) angstrom] and nearly co-planar aryl substituents, adopts a ''tuning-fork'' geometry.

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页码：513 / 516

页数：4

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