X-ray Crystal Structure of a Mononuclear Copper (Ⅱ) Complex withUnusual Monodentate O-coordination of Carboxylate Group ofIsonicotinate

Feng Mei NIE Yan Mei LI Yu Fen ZHAO Zhe Ming WANG Chun Hua YAN

引用本文: Feng Mei NIE,  Yan Mei LI,  Yu Fen ZHAO,  Zhe Ming WANG,  Chun Hua YAN. X-ray Crystal Structure of a Mononuclear Copper (Ⅱ) Complex withUnusual Monodentate O-coordination of Carboxylate Group ofIsonicotinate[J]. Chinese Chemical Letters, 1998, 9(5): 497-499. shu
Citation:  Feng Mei NIE,  Yan Mei LI,  Yu Fen ZHAO,  Zhe Ming WANG,  Chun Hua YAN. X-ray Crystal Structure of a Mononuclear Copper (Ⅱ) Complex withUnusual Monodentate O-coordination of Carboxylate Group ofIsonicotinate[J]. Chinese Chemical Letters, 1998, 9(5): 497-499. shu

X-ray Crystal Structure of a Mononuclear Copper (Ⅱ) Complex withUnusual Monodentate O-coordination of Carboxylate Group ofIsonicotinate

  • 基金项目:

    This work was supported by the National Natural Science Foundation of China and by the National Science and Technology Committee of China. Feng-Mei Nie would like to thank Dr. Akhil R. Chakravarty and Dr. Munirathinam Nethaji from the Department of Inorganic and Physical Chemistry, Indian Institute of Science, for their help.

摘要: Reaction of Cu(C104)2·6H20 with tripodal ligand tris(2-benzimidazolylmethyl) amine (ntb) and sodium isonicotinate (Iso) yielded a mononuclear complex [Cu(ntb)(Iso)]C104·3.5H20. The structure has been established by X-ray crystallography. The Cu (·Ⅱ) atom is in a distorted trigonal bipyramidal environment with three benzimidazole N atoms of ntb defining the equatorial plane, one amine N atom of ntb, and one O atom of the carboxylate group of isonicotinate occupying the axial positions.

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  • 收稿日期:  1998-02-27
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