| Synthesis,Crystal Structure and Quantum Chemical Study of the Ladder Organotin Compound {[（C6H5CH2）2Sn]2（O）（Cl2）}2 |
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| 引用本文： | 王剑秋,张复兴,邝代治,曾荣英,冯泳兰,许志锋,陈志敏.Synthesis,Crystal Structure and Quantum Chemical Study of the Ladder Organotin Compound {[（C6H5CH2）2Sn]2（O）（Cl2）}2[J].结构化学,2009,28(4):487-492. |
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| 作者姓名： | 王剑秋 张复兴 邝代治 曾荣英 冯泳兰 许志锋 陈志敏 |
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| 作者单位： | Department of Chemistry and Material Science,Hunan Key Laboratory of Functional Organometallic Materials,Hengyang Normal University,Hengyang,Hunan 42 1008,China
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| 基金项目： | the Science and Technology Fund of Hunan Province，the Key Fund of Education Committe of Hunan Province，the Construct Program of the Key Discipline in Hunan Province |
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| 摘 要： | The title compound {（C6H5CH2）2Sn]2（O）（Cl2）}2 has been synthesized by the reaction of bisbenzyltin dichloride with NaOH dilute solution, and its structure was determined by X-ray diffraction. The crystal belongs to monoclinic, space group C2/c, with a = 2.5081（17）, b = 1.0089（7）, c = 2.0909（14） nm, β = 94.267（8）°, V= 5.276（6） nm^3, Z = 4, De= 1.734 g/cm^3,μ（MoKa） = 21.55 cm^-1, F（000） = 2704, R = 0.0398 and Rw = 0.1024. According to structural analysis, the tin atom adopts a distorted five-coordinate trigonal bipyramidal geometry, and the ladder-like structure is shaped by one planar four-membered Sn2O2 ring together with two planar four-membered Sn2OCl rings.
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| 关 键 词： | 晶体结构 有机锡化合物 化学研究 含氯 合成 梯子 量子 标题化合物 |
Synthesis, Crystal Structure and Quantum Chemical Study of the Ladder Organotin Compound {[(C_6H_5CH_2)2Sn]_2(O)(Cl_2)}_2 |
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| WANG Jian-Qiu,ZHANG Fu-Xing,KUANG Dai-Zhi,ZENG Rong-Ying,FENG Yong-Lan,XU Zhi-Feng,CHEN Zhi-Min.Synthesis, Crystal Structure and Quantum Chemical Study of the Ladder Organotin Compound {[(C_6H_5CH_2)2Sn]_2(O)(Cl_2)}_2[J].Chinese Journal of Structural Chemistry,2009,28(4):487-492. |
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| Authors: | WANG Jian-Qiu ZHANG Fu-Xing KUANG Dai-Zhi ZENG Rong-Ying FENG Yong-Lan XU Zhi-Feng CHEN Zhi-Min |
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| Institution: | Department of Chemistry and Material Science,Hunan Key Laboratory of Functional Organometallic Materials,Hengyang Normal University,Hengyang,Hunan 42 1008,China |
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| Abstract: | The title compound {(C6H5CH2)2Sn]2(O)(Cl2)}2 has been synthesized by the reaction of bisbenzyltin dichloride with NaOH dilute solution,and its structure was determined by X-ray diffraction.The crystal belongs to monoclinic,space group C2/c,with a=2.5081(17),b=1.0089(7),c=2.0909(14)nm,β=94.267(8)°,V=5.276(6)nm3,Z=4,Dc=1.734 g/cm3,μ(MoKa) =21.55 cm-1,F(000)=2704,R=0.0398 and Rw=0.1024.According to structural analysis,the tin atom adopts a distorted five-coordinate trigonal bipyramidal geometry,and the ladder-like structurc is shaped by one planar four-membered Sn2O2 ring together with two planar four-membered Sn2OCl rings. |
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| Keywords: | organotin compound synthesis crystal structure |
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