| 金属硼烷和金属碳硼烷的键价计算和分析 |
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| 引用本文： | 熊培文 张星辰. 金属硼烷和金属碳硼烷的键价计算和分析[J]. 内蒙古大学学报(自然科学版), 1996, 27(4): 500-505 |
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| 作者姓名： | 熊培文 张星辰 |
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| 作者单位： | 河北轻化工学院化学工程系，石家庄师范专科学校化学系 |
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| 摘 要： | 运用原子簇化合物键价公式，对金属碳硼烷和金属硼烷进行了成键情况分析，提出了碳硼金属三中心键和硼硼金属三中心键的概念，并指出了簇合物型、夹心型和多层夹心型金属碳硼烷的稳定存在主要是形成金属三中心键的缘故．
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| 关 键 词： | 碳硼金属三中心键，硼硼金属三中心键，键价 |
Calculation and Analysis of Bond Valence of Metalloboranes and Metallocarboranes |
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| Xiong Peiwen, Zhang Xingchen, Wu Jianjun. Calculation and Analysis of Bond Valence of Metalloboranes and Metallocarboranes[J]. Acta Scientiarum Naturalium Universitatis Neimongol, 1996, 27(4): 500-505 |
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| Authors: | Xiong Peiwen Zhang Xingchen Wu Jianjun |
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| Abstract: | The formation situation of the bond for metallocarboranes and metalloboranes is analyses with the bond valence formula for atomic cluster compound. The concept of the three-centre bond of carbon-boron-metal and boron-boron-metal is proposed. It is pointed out that the formation of metal three-centure bond is the main cause for the stable existence of the cluster.sandwich and multiple-layer sandwich shaped metallocarboranes. |
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| Keywords: | three-centre bond of carbon-boron-metal three-centre bond of boron-boronmetal bond valence |
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