| Synthesis and Characterization of the Chiral Skeleton Cluster [NiRuMo(CO)_5(μ_3-S)(η~5-C_5H_5)(η~5-C_5H_4COCH_3)] |
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| 引用本文： | 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,Lanzhou Institute of Chemical Physics,The Chinese Academy of Sciences,Lanzhou 730000,China) SUN Jie (Shang. Synthesis and Characterization of the Chiral Skeleton Cluster [NiRuMo(CO)_5(μ_3-S)(η~5-C_5H_5)(η~5-C_5H_4COCH_3)][J]. 结构化学, 2002, 21(5): 489-492 |
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| 作者姓名： | 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 Lanzhou Institute of Chemical Physics The Chinese Academy of Sciences Lanzhou 730000 China) SUN Jie (Shang |
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| 作者单位： | 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，Lanzhou Institute of Chemical Physics，The Chinese Academy of Sciences，Lanzhou 730000，China |
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| 基金项目： | This work was supported by the National Natural Science Foundation of China(29871061) |
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| 摘 要： | 1 INTRODUCTION The chemistry of transition metal cluster has enjoyed an exceptional growth since the mid 1970s[1, 2], especially in recent years the structural and bonding aspects of mixed-metal tetrahedral skeleton clusters have been extensively studied[3]. One important reason is that such chiral cluster can induce an asymmetric catalysis potentially. In our research group, considerable efforts have been directed to the synthesis of chiral tetrahedral clusters containing four different…
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| 关 键 词： | [NiRuMo（CO）5（μ3－S）（η^5－C5H5）（η^5－C5H4COCH3）] 可性骨架簇合物 镍 钌 钼 合成 结构特征 X射线分析 |
Synthesis and Characterization of the Chiral Skeleton Cluster [NiRuMo(CO)5(μ3-S)(η5-C5H5)(η5-C5H4COCH3)] |
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| BIAN Zhi-Guo,HU Bin,ZHANG Yu-Hua,ZHANG Wei-Qiang,ZHU Bao-Hua,YIN Yuan-Qi,SUN Jie. Synthesis and Characterization of the Chiral Skeleton Cluster [NiRuMo(CO)5(μ3-S)(η5-C5H5)(η5-C5H4COCH3)][J]. Chinese Journal of Structural Chemistry, 2002, 21(5): 489-492 |
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| Authors: | BIAN Zhi-Guo HU Bin ZHANG Yu-Hua ZHANG Wei-Qiang ZHU Bao-Hua YIN Yuan-Qi SUN Jie |
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| Abstract: | The new chiral cluster [NiRuMo(CO)5(μ3-S)(η5-C5H5(5-C5H4COCH3)] 3 was synthesized by the reaction of precursor [CoRuMo(CO)8(μ3-S(η5-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 Pī with the following crystallographic parameters: a = 7.9606(8), b = 8.5604(9), c = 14.779(2)A, = 93.908(2), = 105.057(2), = 101.463(2)°, C17H12O6MoNiRuS, Mr = 600.0(5), Z = 2, V = 945.5(2)A3, Dc = 2.108 g/cm3, = 2.568 mm-1, 2 max < 56.48, F000 = 584,the final R = 0.0380 and wR = 0.0674 for 2995 observed reflections with I>2.00σ(I). |
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| Keywords: | transition metal chiral cluster crystal structure |
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