| Synthesis and Single-crystal Structure of a One-dimensional Zinc（Ⅱ） Phosphonate： [Zn3（PhPO3）2（PhPO3H）2（Phen）2]n |
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| 引用本文： | 曹彦宁,张汉辉,黄长沧,张凤利,陈义平,张帅,张春刚,胡进.Synthesis and Single-crystal Structure of a One-dimensional Zinc（Ⅱ） Phosphonate： [Zn3（PhPO3）2（PhPO3H）2（Phen）2]n[J].结构化学,2009,28(1):37-40. |
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| 作者姓名： | 曹彦宁 张汉辉 黄长沧 张凤利 陈义平 张帅 张春刚 胡进 |
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| 作者单位： | CAO Yan-Ning,HUANG Chang-Cang,ZHANG Feng-Li,CHEN Yi-Ping,ZHANG Shuai,ZHANG Chun-Gang,HU Jin(Department of Chemistry,Fuzhou University,Fuzhou,Fujian 350002,China);ZHANG Han-Hui(Department of Chemistry,Fuzhou University,Fuzhou,Fujian 350002,China;State Key Laboratory of Structural Chemistry,Fujian Institute of Research on the Structure of Matter,The Chinese Academy of Sciences,Fuzhou,Fujian 350002,China)
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| 基金项目： | supported by the State Key Laboratory of Structural Chemistry,and the Young Talent Programmed of Fujian Province (No 2006F3072) |
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| 摘 要： | A new Zn（II） phosphonate complex, Zn3（PhPO3）2（PhPO3H）2（Phen）2]n （Phen = 1,10-phenanthroline）, has been synthesized and structurally determined by X-ray single-crystal diffraction. The complex crystallizes in the monoclinic system, space group C2/c with a = 14.997（3）, b = 18.108（4）, c = 17.237（3） A, β = 96.61（3）°, V = 4649.9（16） A3, Z = 4, C48H38N4O12P4Zn3, Mr = 1182.87, Dc = 1.690 g/cm3^,μ = 1.743 mm^-1, F（000） = 2400, the final R = 0.0363 and wR = 0.0963. In the structure, the connectivity between two 5-coordinated Zn（II） atoms and four phosphonates as well as two Phen ligands form a Zn2（PhPO3H）2（PhPO3）2（Phen）2 unit, and such a neighboring unit is bridged by 4-coordinated Zn（II） to give rise to a 1D chain along the c axis. The π-π stacking interactions between Phen rings assemble adjacent chains packed together to form a 3D supermolecular architecture.
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| 关 键 词： | 合成 晶体结构 金属膦酸酯 苯膦酰酸 锌(Ⅱ)配位化合物 |
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