| Synthesis, Crystal Structure and Cubic Order NLO Property of Square Compound [PPh4]2[Ni（CN）4Cu（PPh3）2]2·2CH3OH |
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| 引用本文： | 马骁,胡胜民,谭春红,盛天录,吴新涛.Synthesis, Crystal Structure and Cubic Order NLO Property of Square Compound [PPh4]2[Ni（CN）4Cu（PPh3）2]2·2CH3OH[J].结构化学,2013,32(1):77-81. |
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| 作者姓名： | 马骁 胡胜民 谭春红 盛天录 吴新涛 |
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| 作者单位： | State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences;Graduate School of the Chinese Academy of Sciences |
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| 基金项目： | supported by grants from the 973 Program(2012CB821700);the National Natural Science Foundation of China(21073192,20871114 and 21173223);the Science Foundation of CAS(KJCX2-YW-H20)and of Fujian Province(2009HZ0006-1) |
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| 摘 要： | A new tetranuclear cyanide-bridged complex PPh4]2NiⅡ(CN)4CuⅠ(PPh3)2]2·2CH3OH (PPh4]+ = tetraphenylphosphine cation, PPh3 = triphenylphosphine) 1 has been synthesized and characterized by IR spectroscopy, elemental analysis, electronic absorption spectra and single-crystal X-ray diffraction. This complex crystallizes in triclinic, space group Pí with a = 10.910(5), b = 15.777(7), c = 18.275(8), α = 68.752(12), β = 79.776(13), γ = 81.400(14)°, NiCuC65H50N4OP3, Mr = 1122.25, V = 2873(2)3 , Z = 2, Dc = 1.293 g/cm3, F(000) = 1156, μ = 0.826 mm-1, the final R = 0.0755 and wR = 0.2155 for 7324 observed reflections (I > 2σ(I)). The title compound exhibits a discrete square tetranuclear structure and a cubic order NLO property.
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| 关 键 词： | cyanide-bridged NLO crystal structure |
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