Synthesis and Crystal Structure of a Novel One-dimensional Coordination Polymer [ (C14H18N2)(Pb2i6)]n |
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引用本文: | 黄长沧,李浩宏,陈之荣,陈家鸿,任永刚,倪朝霞. Synthesis and Crystal Structure of a Novel One-dimensional Coordination Polymer [ (C14H18N2)(Pb2i6)]n[J]. 结构化学, 2004, 23(9): 1013-1016 |
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作者姓名: | 黄长沧 李浩宏 陈之荣 陈家鸿 任永刚 倪朝霞 |
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作者单位: | Department of Chemistry,Fuzhou University,Fuzhou,Fujian 350002,China |
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基金项目: | This work was supported by the Foundation of Education Committee of Fujian Province (JB01020) |
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摘 要: | 1 INTRODUCTION The organic-inorganic hybrid material is a new type of composite between organic and inorganic polymers, and has captured the imaginations of che- mists due to its potential applications in electric con- ductivity, magnetism, ion exchange…
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关 键 词: | 合成 晶体结构 配位聚合物 铅配合物 碘化物 四元铵 |
Synthesis and Crystal Structure of a Novel Onedimensional Coordination Polymer[(C14H18N2)(Pb2I6)]n |
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Affiliation: | Department of Chemistry, Fuzhou University, Fuzhou, Fujian 350002, China;Department of Chemistry, Fuzhou University, Fuzhou, Fujian 350002, China;Department of Chemistry, Fuzhou University, Fuzhou, Fujian 350002, China;Department of Chemistry, Fuzhou University, Fuzhou, Fujian 350002, China;Department of Chemistry, Fuzhou University, Fuzhou, Fujian 350002, China;Department of Chemistry, Fuzhou University, Fuzhou, Fujian 350002, China |
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Abstract: | The organic-inorganic hybrid [(C14H18N2)(Pb2I6)]n ([C14H18N2]2+ = N,N?-1,4-buthy- lenedipyridinium (BDP)) with one-dimensional structure was self-assembling synthesized by the organic quaternary ammonium template. It crystallizes in monoclinic, space group P21/n with a = 8.2596(9), b = 15.1363(19), c = 11.1603(13) , b = 97.915(5)o, C14H18N2Pb2I6, Mr = 1390.10, V = 1382.0(3) 3, Z = 2, Dc = 3.341 g/cm3, m(MoKa) = 18.870 mm-1, F(000) = 1196, the final R = 0.0420 and wR = 0.0921 for 2156 observed reflections with I > 2s(I). The title compound consists of cations ([C14H18N2]2+ ) and anion chain ([Pb2I62]n) which are combined by static attractive forces in the crystal. |
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Keywords: | coordination polymers template synthesis iodide quaternary ammonium |
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