| A_2H_n(n=2-6)的成键情况 |
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| 引用本文： | 姚崇福.A_2H_n(n=2-6)的成键情况[J].苏州科技学院学报(社会科学版),1992(Z4). |
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| 作者姓名： | 姚崇福 |
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| 作者单位： | 铁道师院化学系 |
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| 摘 要： | 本文讨论了含A-A键的A_2H_n(n=2-6)体系的成键规则,导出了相应能级和波函的成对定理。得出了A_2H_n中成键情况、价电子填充情况以及A-A键和A-H键的键级。结果表明:A_2H_n中A原子的杂化状态由价电子数决定。价电子数相同的A_2H_n,不仅几何构型相似,而且键级也相同。
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| 关 键 词： | A_2H_n的结构 成对定理 成键规则 键级 |
Bonding Situation of A_2 H_n ( n=2-6 ) |
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| Yao Chongfu.Bonding Situation of A_2 H_n ( n=2-6 )[J].Journal of University of Science and Technology of Suzhou:Social Science,1992(Z4). |
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| Authors: | Yao Chongfu |
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| Institution: | Department of Chemistry |
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| Abstract: | The bonding rule-pairing theorem of energy and wave
function for A2Hn(n = 2-6) systems containing A-A bonds has been derived in this paper. The number of bonding, nonbonding and antibonding orbits, the occupation of valence elections and bond orders of A-A bonds and A-H bonds are obtained. It is showed that the hybrid types of A atom in A2Ho are determined by the number of valence elections. The A2Hn systems with equal valence elections are the same not only in shape, but also in bond orders. |
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| Keywords: | the structure of A_2H_n pairing theorem bonding rule bond order |
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