| Synthesis and structure of {Mo_3S_7[S_2P(OC_2H_5)_2]_3}{Mo_3S_4[S_2P(OC_2H_5)_2]_4(SCN)} and interaction between their cluster units |
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| 作者姓名： | 庄鸿辉 吴鼎铭 邓水全 张绪穆 黄建全 黄金陵 |
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| 作者单位： | State Key Laboratory of Structural Chemistry，Fujian Institute of Research on the Structure of Matter，Chinese Academy of Sciences，Fuzhou 350002，China |
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| 基金项目： | ProjectsupportedbytheNationalNaturalScienceFoundationofChina (GrantNo .2 93330 31) |
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| 摘 要： | ＴｈｅｔｒｉｍｏｌｙｂｄｅｎｕｍｃｌｕｓｔｅｒｓｗｉｔｈｇｅｎｅｒａｌｆｏｒｍｕｌａＭｏ3(μ3Ｓ)(μＳ)3(μｄｔｐ)(ｄｔｐ)3Ｌ](ｄｔｐ=(Ｓ2Ｐ(ＯＣ2Ｈ5)2)-,Ｌ=Ｈ2Ｏ,ｐｙ,ＳＣ(ＮＨ2)2ｅｔｃ.)1](ｒｅｆｅｒｒｅｄｔｏａｓＭ1ｔｙｐｅ2]),ａｎｄＭｏ3(μ3Ｓ)(μＳ2)3(ｄｔｐ)3]Ｘ(Ｘ=Ｃｌ,Ｉ)3](ｒｅｆｅｒｒｅｄｔｏａｓＭ2ｔｙｐｅ),ａｒｅｔｗｏｍａｉｎｔｙｐｅｓｏｆｔｒｉｍｏｌｙｂｄｅｎｕｍｃｌｕｓｔｅｒｓｅｖｅｒｉｎｖｅｓｔｉｇａｔｅｄｂｙｏｕｒｒｅｓｅａｒｃｈｇｒｏｕｐ.Ａｓｗｅｈａｖｅａｌｒｅａｄｙ…
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Synthesis and structure of {Mo_3S_7[S_2P(OC_2H_5)_2]_3}{Mo_3S_4[S_2P(OC_2H_5)_2]_4(SCN)} and interaction between their cluster units |
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| ZHUANG Honghui,WU Dingming,DENG Shuiquan ZHANG Xumu,HUANG Jianquan and HUANG Jinling.Synthesis and structure of {Mo_3S_7[S_2P(OC_2H_5)_2]_3}{Mo_3S_4[S_2P(OC_2H_5)_2]_4(SCN)} and interaction between their cluster units[J].Science in China(Chemistry),1998(5). |
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| Authors: | ZHUANG Honghui WU Dingming DENG Shuiquan ZHANG Xumu HUANG Jianquan and HUANG Jinling |
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| Abstract: | The synthesis method and crystal structure of a novel Mo 3 cluster compound are reported. The results of structural analysis and the quantum calculation for the entire cluster molecule reveal that though two Mo 3 cluster units, which belong to two different kinds of structural type respectively, show an apparent ionic characteristic, the interaction between them via the bridging S atoms is still quite certain. The relationship between cluster electron counting and stability of the Mo 3 clusters are also primarily discussed. |
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| Keywords: | molybdenum cluster crystal structure intercluster action |
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