Synthesis and Characterization of the Chiral Skeleton Cluster [NiRuMo(CO)5(μ3-S)(η~5-C5H5)(η~5-C5H4COCH3)]

被引：0

作者：

BIAN Zhi-Guo HU Bin ZHANG Yu-Hua ZHANG Wei-Qiang ZHU Bao-Hua YIN Yuan-Qi (State Key Laboratory for Oxo Synthesis and Selective Oxidation

机构：

来源：

Chinese Journal of Structural Chemistry | 2002年 / 05期

基金：

中国国家自然科学基金;

关键词：

transition metal; chiral cluster; crystal structure;

D O I：

10.14102/j.cnki.0254-5861.2002.05.007

中图分类号：

O641.4 [络合物化学（配位化学）];

学科分类号：

070304 ; 081704 ;

摘要：

The new chiral cluster [NiRuMo(CO)5(m3-S)(h5-C5H5)(h5-C5H4COCH3)] 3 was synthesized by the reaction of precursor [CoRuMo(CO)8(m3-S)(h5-C5H4COCH3)] 1 with NiCp2 2 in refluxing THF. It was characterized by C/H elemental analysis, IR and 1H NMR. Molecular structure of cluster 3 was determined by single-crystal X-ray analyses. Crystal data: triclinic, space group P with the following crystallographic parameters: a = 7.9606(8), b = 8.5604(9), c = 14.779(2) , a = 93.908(2), b = 105.057(2), g = 101.463(2)? C17H12O6MoNiRuS, Mr = 600.05, Z = 2, V = 945.5(2) 3, Dc = 2.108 g/cm3, m = 2.568 mm-1, (2q )max ≤ 56.48, F(000) = 584,the final R = 0.0380 and wR = 0.0674 for 2995 observed reflections with I > 2.00s(I).

引用

页码：489 / 492

页数：4

共 50 条

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