| 过渡金属配合物为模板合成两个新的硫代锡酸盐(英) |
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| 引用本文： | 付明来,郭国聪,刘冰,吴阿清,黄锦顺.过渡金属配合物为模板合成两个新的硫代锡酸盐(英)[J].无机化学学报,2005,21(1):25-29. |
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| 作者姓名： | 付明来 郭国聪 刘冰 吴阿清 黄锦顺 |
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| 作者单位： | 1. 结构化学国家重点实验室,中国科学院福建物质结构研究所,福州,350002;中国科学院研究生院,北京,100039
2. 结构化学国家重点实验室,中国科学院福建物质结构研究所,福州,350002 |
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| 基金项目： | 国家自然科学基金资助项目(No.2000F0062003I031)，福建省自然科学基金资助项目(2000F0062003I031) |
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| 摘 要： | 利用溶剂热方法在温和的条件下合成了二个新的硫代锡酸盐Mn(en)3]2Sn2S6·2H2O(en=H2NC2H4NH2) (1)和Mn(dien)2]2Sn2S6 (dien=H2NC2H4NHC2H4NH2) (2)，通过X-射线衍射分析表征其晶体结构。化合物1的晶体学参数：C12H48Mn2N12S6Sn2·2H2O，Mr=936.28，单斜晶系，P21/c，a=1.012 9(3)，b=1.574 6(4)，c=1.152 4(3) nm，β=102.36(1)°，V=1.795 5(8) nm3，Z=2，Dc=1.732 g·cm-3，μ(MoKα)=2.442 mm-1，F(000)=940，R=0.063 3，wR=0.081 4；化合物2的晶体学参数：C16H52Mn2N12S6Sn2，Mr=952.32，单斜晶系，P21/c，a=1.248 12(3)，b=0.937 60(4), c=1.776 17 (7) nm，β=121.752(2)°，V=1.767 5(1) nm3，Z=2，Dc=1.789 g·cm-3，μ(MoKα)=2.479 mm-1，F(000)=956，R=0.057 9，wR=0.137 4。在两个化合物中存在的Sn2S6]4-阴离子均由共边的两个SnS4四面体构成。在1中，锰离子螯合3个乙二胺做为阳离子模板，而在2中锰离子螯合2个二乙烯三胺做为阳离子模板。金属配合物作为模板对阴离子Sn2S6]4-在晶体结构中的排列产生重要的影响。
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| 关 键 词： | 水热合成 硫代锡酸盐 晶体结构 |
| 收稿时间： | 2004/4/12 0:00:00 |
| 修稿时间： | 2004/8/26 0:00:00 |
Two New Thiostannates Templated by Transition Metal Complexes |
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| FU Ming-Lai,GUO Guo-Cong,LIU Bing,WU A-Qing and HUANG Jin-Shun.Two New Thiostannates Templated by Transition Metal Complexes[J].Chinese Journal of Inorganic Chemistry,2005,21(1):25-29. |
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| Authors: | FU Ming-Lai GUO Guo-Cong LIU Bing WU A-Qing and HUANG Jin-Shun |
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| Institution: | State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou 350002;Graduate School of Chinese Academy of Sciences, Beijing 100039,State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou 350002,State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou 350002,State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou 350002 and State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou 350002 |
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| Abstract: | Two new thiostannates Mn(en)3]2Sn2S6·2H2O (en=ethylenediamine) (1) and Mn(dien)2]2Sn2S6 (dien=diethylenetriamine) (2) have been prepared under mild solvothermal conditions and structurally characterized by XF(000)=940, R=0.063 3, wR=0.0814; and for 2: Mn(dien)2]2Sn2S6, Mr=952.32, monoclinic P21/c, a=1.248 12(3), b=F(000)=956, R=0.057 9, wR=O. 137 4. In each complex Sn2S6]4- anions is composed of two SnS4 tetrahedra sharing a common edge. In the complex 1 the transition metal Mn cations are coordinated each by three en ligands, while in complex 2 the Mn cations are coordinated each by two dien ligands. The metal complex templates make a significant influence on the arrangement of Sn2S6]4- anions in their crystal structures. CCDC: 246260, 246261. |
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| Keywords: | solvothermal synthesis thiostannates crystal structures |
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