Cubane tetrameric complexes of copper(I) chloride and bromide with triphenyl phosphite

被引:22
作者
Pike, RD [1 ]
Starnes, WH
Carpenter, GB
机构
[1] Coll William & Mary, Dept Chem, Williamsburg, VA 23187 USA
[2] Brown Univ, Dept Chem, Providence, RI 02912 USA
关键词
D O I
10.1107/S0108270198012451
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
The crystal structures of tetra-mu(3)-chloro-tetrakis[(triphenyl phosphite-P)copper(I)], [Cu4Cl4(C18H15O3P)(4)], and tetra-mu(3)-bromo-tetrakis [(triphenyl phosphite-P)copper(I)], [Cu4Br4(C18H15O3P)(4)], are described. Both have distorted 'cubane' Cu4X4 cores. Distortion of the cubane structure is reflected in X-Cu-X angles > 90 degrees and Cu-X-Cu angles < 90 degrees, and is more pronounced in the bromide complex.
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页码:162 / 165
页数:4
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