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Acta Chimica Sinica ›› 2004, Vol. 62 ›› Issue (11): 1029-1033. Previous Articles     Next Articles

三维蜂窝状配位聚合物{[Ni(tn)][Ni(CN)4]·2H2O}n的合成、晶体结构及磁性质

袁爱华1,2, 汪萍2, 李逵2, 杨绪杰1, 汪信1, 陆路德1, 郁开北3   

  1. 1. 南京理工大学材料化学实验室, 南京, 210094;
    2. 华东船舶工业学院材料科学与工程学院, 镇江, 212003;
    3. 中国科学院成都有机化学研究所, 成都, 610040
  • 投稿日期:2003-10-10 修回日期:2004-02-20 发布日期:2014-02-17
  • 通讯作者: 陆路德,E-mail:Yah888@public.zj.js.cn E-mail:Yah888@public.zj.js.cn
  • 基金资助:
    江省教育厅自然科学基金(No.01KJB150010)资助项目.

Synthesis, Crystal Structure and Magnetic Properties of a New Three-dimensional Cyanide-bridged Coordination Polymer,{[Ni(tn)][Ni(CN)4]·2H2O}n

YUAN Ai-Hua1,2, WANG Ping2, LI Kui2, YANG Xu-Jie1, WANG Xin1, LU Lu-De1, YU Kai-Bei3   

  1. 1. Material Chemistry Laboratory, Nanjing University of Science and Technology, Nanjing 210094;
    2. School of Material Science and Technology, East China Shipbuilding Institute, Zhenjiang 212003;
    3. Analysis Center, Chengdu Branch of Chinese Academy of Sciences, Chengdu 610040
  • Received:2003-10-10 Revised:2004-02-20 Published:2014-02-17

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A new three-dimensional cyanide-bridged coordination polymer, {[Ni(tn)][Ni(CN)4·2H2O}n(where tn=1,3-diaminopropane), has been prepared from the reaction of [Ni(tn)(ClO4)2] with K2·H2O in water. The compound crystallizes in the monoclinic space group C2/c with the cell dimensions of a=1.2014(2) nm, b=0.8942(2) nm, c=1.2645(3) nm, α=90°, β=108.76(2)°, γ=90°, V=1.2863(5) nm3 and Z=4. The compound assumes a three dimensional honeycomb like structure. Magnetic susceptibility measurements indicate the presence of a weak intramolecular antiferromagnetic interaction.

Key words: polynuclear complex, cyanide-bridged, crystal structure, magnetic property