| Crystal Structure Analysis of Tetras[L-tris(ethylenediamine) cobalt(Ⅲ)] tris[hexacyanoruthenate(Ⅱ)] |
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| 引用本文： | ZHU Miao-Li,LU Li-Ping,YANG Pin②.Crystal Structure Analysis of Tetras[L-tris(ethylenediamine) cobalt(Ⅲ)] tris[hexacyanoruthenate(Ⅱ)][J].结构化学,2002(4). |
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| 作者姓名： | ZHU Miao-Li LU Li-Ping YANG Pin② |
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| 作者单位： | Institute of Molecular Science，Shanxi University，Shanxi，Taiyuan 030006，China |
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| 基金项目： | This subject was supported by the Natural Science Foundation of Shanxi and Hunan Provinces(99JJY2009) |
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| 摘 要： | 1 INTRODUCTION The tris(ethylenediamine) cobalt (Ⅲ) complex in which there are L and D configurations is one of the very interest cations due to the chirality among research complexes and the characterization of reaction on the ion-pair charge-transfer transitions. It has been mentioned in a lot of examples on the chirality and the structure, such as L-Co(en)3]- ?Co(edta)]2Cl?0H2O1], (+)DCo(en)3]Cl3稨2O2], (+)-Co(en)3?-)-Cr(en)3]Cl?.1H2O3], ()-Co(en)3] (SCN)34], (+)D…
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| 关 键 词： | crystal structure Co(Ⅲ) hexacyanoruthenate(Ⅱ) chirality |
Crystal Structure Analysis of Tetras[L-tris(ethylenediamine) cobalt(Ⅲ)] tris[hexacyanoruthenate(Ⅱ)] |
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| Abstract: | The crystal of the title compound, Co(en)3]4Ru(CN)6]310H2O (en = ethylenediamine, C2H8N2), is formed from the octahedral cations of Co(en)33+ and anions of Ru(CN)64. The Co atom is coordinated to six nitrogen atoms of ethylenediamines in a L configuration and the Ru atom is also coordinated to six carbon atoms of cyanides. There is no bridging-cyanide between the metal ions in the structure. The crystal is of monoclinic, space group P21/c with a = 17.686(4), b = 14.496(4), c = 18.019(7) ? b = 116.07(2), V = 4150(2) 3, Z = 2, Mr = 1908.60, C42H116N42O10Co4Ru3, m(MoKa) = 1.391 mm1, Dc = 1.527 g/cm3, F(000) = 2084, R = 0.0520 and wR = 0.1070 for 5443 observed reflections (I > 2s(I)). |
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| Keywords: | crystal structure Co(Ⅲ) hexacyanoruthenate(Ⅱ) chirality |
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