An Extended Cu(Ⅱ) Complex Structure Sustained by Hydrogen Bonding and C-H…π Interactions |
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作者姓名: | WU Gang WANG Xiao-Feng YU Li ZHANG Ting ZHANG Min |
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作者单位: | WU Gang,YU Li,ZHANG Ting,ZHANG Min(Department of Chemistry and Life Science,Chuzhou University,Chuzhou 239012,China);WANG Xiao-Feng(College of Biochemical & Environmental Engineer,Xiaozhuang University,Nanjing 211171,China) |
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基金项目: | supported by the University Science Foundation of Anhui Province (No.KJ2009B104); the Applied Chemistry Key Constructing Subject of Anhui Province (No.200802187C) |
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摘 要: | The title complex [Cu(L1)(L2)(H2O)]·H2O(1,HL1 = N-(imino(pyridin-2-yl)me-thyl)picolinamidine),HL2 = salicylic acid) has been obtained by volatilization method with L1 prepared from 2,4,6-tripyridyl-1,3,5-triazine in situ.1 was fully characterized by single-crystal X-ray diffraction,elemental analysis and FT-IR.This complex exhibits a three-dimensional frame-work constructed through hydrogen bonding and C-H···π stacking interactions.The cyclic voltametric behavior of complex 1 was also investigated.1 belongs to the monoclinic system,space group P21/c with a = 15.112(5),b = 7.115(2),c = 19.899(6) ,β = 112.32°,V = 1979.4(11) 3,Mr = 460.94,Dc = 1.540 g/cm3,F(000) = 948,μ = 1.146 mm-1,Z = 4,the final R = 0.0612 and wR = 0.1813 for 2510 observed reflections with I 2σ(I).
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关 键 词: | 配合物结构 氢键 射线衍射分析 循环伏安行为 水杨酸 元素分析 构造复杂 堆积作用 |
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