张玉霞, 刘鹏, 熊燕, 袁红霞, 薛灵芬. 一种新的氢键三维网络配位化合物[CuL_2](H_2L)(C_5H_6)_2的合成与表征(英文)[J]. 信阳师范学院学报(自然科学版), 2009, 22(3): 395-397.
引用本文: 张玉霞, 刘鹏, 熊燕, 袁红霞, 薛灵芬. 一种新的氢键三维网络配位化合物[CuL_2](H_2L)(C_5H_6)_2的合成与表征(英文)[J]. 信阳师范学院学报(自然科学版), 2009, 22(3): 395-397.
ZHANG Yu-xia, LIU peng, XIONG Yan, YUAN Hong-xia, XUE Ling-fen. Synthesis and Characterization of a New Hydrogen-bonded Three-dimensional Network General Complex (H[J]. Journal of Xinyang Normal University (Natural Science Edition), 2009, 22(3): 395-397.
Citation: ZHANG Yu-xia, LIU peng, XIONG Yan, YUAN Hong-xia, XUE Ling-fen. Synthesis and Characterization of a New Hydrogen-bonded Three-dimensional Network General Complex (H[J]. Journal of Xinyang Normal University (Natural Science Edition), 2009, 22(3): 395-397.

一种新的氢键三维网络配位化合物CuL_2(H_2L)(C_5H_6)_2的合成与表征(英文)

Synthesis and Characterization of a New Hydrogen-bonded Three-dimensional Network General Complex (H

  • 摘要: 合成一种以草盐酸盐为配体的四配位CuII新颖的三聚配合物CuL2(H2L)(C5H6)2(H2L=草酸),并通过元素分析和X-ray衍射分析确定其结构.该配合物的晶体结构显示CuII中心有CuO4平行四边形平面环境,CuII位于平行四边形的中心.通过分子内的C—H…O氢键相互作用2个吡啶鎓桥联相临的2个Cu(L)22-层形成3-D网络.

     

    Abstract: A four-coordinated CuII complex with a novel trimers of oxalate ligand(Cu(L)2(H2L)(C5H6)2,where H2L = oxalic acid) has been synthesized and characterized by elemental analyses and X-ray diffraction techniques.The crystal structure of this complex reveals that the CuII center has a CuO4 parallelogram plane environment and CuII locates in the center of the parallelogram.Furthermore,two Cu(L)22-layers adjacent to pyridine bridge form 3-D networks through intermolecular C—H…O hydrogen-bonded interactions.

     

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