| 羧基配位的三核钼簇合物的研究-[(NH_2)_2CSH~+][Mo_3(μ_3-O)(μ_Cl)_3(μ-O_2CH)_3Cl_3]的合成和结构 |
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| 引用本文： | 林贤梯,黄建全,黄金陵.羧基配位的三核钼簇合物的研究-[(NH_2)_2CSH~+][Mo_3(μ_3-O)(μ_Cl)_3(μ-O_2CH)_3Cl_3]的合成和结构[J].结构化学,1988(4). |
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| 作者姓名： | 林贤梯 黄建全 黄金陵 |
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| 作者单位： | 中国科学院福建物质结构研究所，福州大学，福州大学 研究员，研究员 |
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| 摘 要： | 报道了Mo_3簇合物(NH_2)_2CSH]Mo_3O(O_2CH)_3Cl_8]的合成和X射线晶体结构。讨论了双齿配体RCO_2~-在Mo_3簇合物中只成桥,偶或成单齿端基而不成螫合配位的特征,此外,提出了含羧、单帽Mo_3簇合物的通式,并讨论了其中几种典型簇式的簇合物合成研究的可能性
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Research on the Synthesis and Structure of Trinuclear Molybdenum Cluster With Caboxyl Ligands--((NH_2)_2 CSH][Mo_3(μ3-O)(μ-Cl)3(μ-O2CH))3 Cl_3] |
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| Abstract: | Synthesis and crystal structure of the title cluster compound are reported here, and the coordination fashion is discussed of the bidentate ligand RCO2-, only acting as a bridging ligand, or as an unidentate terminal ligand,rather than as a chelating ligand in all known trinuclear molybdenum clusters. A general formula Mo3(μ3-O) (μ-Cl)x(μ-O2CR)6-x-y(Cl)2y+z(H2O)3-z](2-y-z) ( 0≤x, y. z≤3 ) available to the title cluster and its analogue is proposed and also included are comments on the synthesis possibilities of this kind of unknown clusters. |
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