| A New Tetranuclear Cobalt Cluster with （1H-Benzimidazol-2-yl）-methanol Synthesis and Crystal Structure |
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| 引用本文： | 黄秋萍,李桂,张淑华,张海洋.A New Tetranuclear Cobalt Cluster with （1H-Benzimidazol-2-yl）-methanol Synthesis and Crystal Structure[J].结构化学,2014,33(8):1135-1140. |
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| 作者姓名： | 黄秋萍 李桂 张淑华 张海洋 |
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| 作者单位： | College of Chemistry and Bioengineering, Guilin University of Technology, Guilin 541004, China |
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| 基金项目： | financially supported by the National Natural Science Foundation of China(No.21161006);Program for Excellent Talents in Guangxi Higher Education Institutions(Gui Jiao Ren[2012]41);Program of the first session backbone teacher of Guangxi of China |
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| 摘 要： | A new tetranuclear cluster Co4(bm)6Cl2]·(H2O)2·(CH3OH)(1, Hbm is(1H-benzimidazol-2-yl)-methanol) has been synthesized by solvothermal method and structurally determined by IR, elemental analysis, and single-crystal X-ray diffraction. Complex 1 belongs to monoclinic space group P21/n with a = 21.1713(5), b = 12.7948(3), c = 24.0195(9) , β = 95.309(3)°, V = 6478.6(3) 3, Z = 4, F(000) = 2568, Dc = 1.289 g·cm–3, Mr = 1257.63, μ = 9.096 mm–1, S = 1.000, the final R = 0.0861 and wR = 0.2552 for 4956 observed reflections with I 2σ(I). Two connected face-sharing cubes are observed in the framework of 1, each with one vertex missing. Complex 1 forms a 2-D network through N–H···O hydrogen bonds. The apparent holes can be observed.
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| 关 键 词： | 甲醇合成 晶体结构 苯并咪唑 四核 单晶X射线衍射 集群 溶剂热方法 元素分析 |
A New Tetranuclear Cobalt Cluster with(1H-Benzimidazol-2-yl)-methanol Synthesis and Crystal Structure |
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| HUANG Qiu-Ping
,
LI Gui
,
ZHANG Shu-Hua
,
ZHANG Hai-Yang.A New Tetranuclear Cobalt Cluster with(1H-Benzimidazol-2-yl)-methanol Synthesis and Crystal Structure[J].Chinese Journal of Structural Chemistry,2014,33(8):1135-1140. |
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| Authors: | HUANG Qiu-Ping LI Gui ZHANG Shu-Hua ZHANG Hai-Yang |
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| Institution: | College of Chemistry and Bioengineering, Guilin University of Technology, Guilin 541004, China |
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| Abstract: | （1H-Benzimidazol-2-yl）-methanol, tetranuclear cluster, crystal structure |
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| Keywords: | (H-Benzimidazol--yl)-methanol tetranuclear cluster crystal structure |
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