Supramolecular chelate copper(II) complex with 4-[(ethoxyimino)(phenyl)methyl]-5-methyl-2-phenyl-1Hpyrazol-3(2H)-one: Synthesis, crystal structure, and properties

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• 作者：W. -K. Dong (1820) (2820)
  G. Wanga (1820) (2820)
  Y. -X. Sun (1820) (2820)
  X. -Y. Dong (1820) (2820)
  J. Yao (1820) (2820)
  X. -H. Gaob (1820) (2820)
  
• 刊名：Russian Journal of General Chemistry
• 出版年：2013
• 出版时间：June 2013
• 年：2013
• 卷：83
• 期：6
• 页码：1131-1135
• 全文大小：437KB
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• 作者单位：W. -K. Dong (1820) (2820)
  G. Wanga (1820) (2820)
  Y. -X. Sun (1820) (2820)
  X. -Y. Dong (1820) (2820)
  J. Yao (1820) (2820)
  X. -H. Gaob (1820) (2820)
  
  1820. Lanzhou Jiaotong University, West Anning Road 88, Lanzhou, 730070, P. R. China
  2820. Lanzhou Petrochemical Research Center, PetroChina, Lanzhou, P. R. China
  

文摘

A supramolecular Cu(II) complex, [Cu(L)2(H2O)]·C2H5OH {HL = 4-[(ethoxyimino)(phenyl)methyl]-5-methyl-2-phenyl-1H-pyrazol-3(2H)-one]} was synthesized and characterized structurally. The structure of the Cu(II) complex consists of one Cu(II) atom, two bidentate L-units, one coordinated H2O and one crystallization ethanol molecule. The Cu(II) atom of the complex has a slightly distorted tetragonal pyramidal geometry. Moreover, every Cu(II) complex molecule links four other molecules into an infinite 2D-layer supramolecular structure via intermolecular O-H…O, O-H…N, and C-H…O hydrogen bonds.