TRIS(3-T-BUTYL-5-METHYLPYRAZOLYL)HYDROBORATO DERIVATIVES OF COPPER AND THALLIUM - THE STRUCTURAL INFLUENCE OF A 5-METHYL SUBSTITUENT

被引：48
作者：
YOON, K [1 ]
PARKIN, G [1 ]
机构：
[1] COLUMBIA UNIV,DEPT CHEM,NEW YORK,NY 10027
来源：
POLYHEDRON | 1995年 / 14卷 / 06期
关键词：
D O I：
10.1016/0277-5387(94)00300-4
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
The molecular structures of the tris(3-t-butyl-5-methylpyrazolyl)hydroborato derivatives of copper and thallium {[Tp(But,Me)]CU}(2), [Tp(But,Me)]CuCl and Tl[Tp(But,Me)], have been determined by X-ray diffraction. Comparison of these structures with those of {[Tp(But)]Cu}(2), [Tp(But)]CuCl and Tl[Tp(But)] demonstrates the structural role that alkyl substitution at the remote 5-position of the pyrazolyl group may play in modifying the coordination environment about a metal centre.
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页码：811 / 821
页数：11
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