A cyanide-bridged bimetallic complex, [CrPr(CN)6(C3H7NO)4(H2O)3]•H2O

被引:12
作者
Combs, RA [1 ]
Farmer, JM [1 ]
Kautz, JA [1 ]
机构
[1] Baylor Univ, Dept Chem & Biochem, Waco, TX 76798 USA
关键词
D O I
10.1107/S010827010001204X
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
The crystal structure of the bimetallic cyanide-bridged title complex, triaqua-1 kappa (3) O-mu -cyano-1:2 kappa (2) N:C-pentacyano-2 kappa (5) C-tetrakis(N,N-dimethylformamide)-1 kappa O-4-chromium(III)praseodymium(III) monohydrate, was obtained by single-crystal Xray diffraction. The central praseodymium(III) ion is eight-coordinate, arranged in a square antiprism, while the chromium(III) ion is six-coordinate, oriented octahedrally. Molecules in the crystal lattice are held together by a network of hydrogen bonds.
引用
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页码:1420 / 1422
页数:3
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