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N,N'-双(4-甲基-2-苯并噻唑基)-2,6-吡啶二酰胺钴(Ⅱ) 配合物的合成和晶体结构
引用本文:刘生桂,刘玮,李一志,游效曾.N,N''''-双(4-甲基-2-苯并噻唑基)-2,6-吡啶二酰胺钴(Ⅱ) 配合物的合成和晶体结构[J].无机化学学报,2005,21(4).
作者姓名:刘生桂  刘玮  李一志  游效曾
作者单位:南京大学配位化学研究所,配位化学国家重点实验室,南京,210093
基金项目:国家重大基础研究发展项目(No.G2000077500),国家自然科学基金(No.NSF90101028,20201006)资助项目。
摘    要:0IntroductionCobaltcomplexeswithnonmacrocyclicchelatingligandscontainingtheamidefunctionalityhavere鄄ceivedmuchattentioninpastyears1~3].Somestudieshaverevealedthatdeprotonatednitrogensoforganicamides,beinganionicinnature,arecapableofstabi鄄lizingthetriva…

关 键 词:2  6-吡啶酰胺  钴配合物  合成  晶体结构

The Synthesis and Crystal Structure of An N, N'-bis(4-methyl-2-benzothiazolyl)- 2, 6-pyridicarboxamide Co(Ⅱ) Complex
LIU Sheng-Gui,LIU Wei,Li Yi-Zhi,YOU Xiao-Zeng.The Synthesis and Crystal Structure of An N, N''''-bis(4-methyl-2-benzothiazolyl)- 2, 6-pyridicarboxamide Co(Ⅱ) Complex[J].Chinese Journal of Inorganic Chemistry,2005,21(4).
Authors:LIU Sheng-Gui  LIU Wei  Li Yi-Zhi  YOU Xiao-Zeng
Institution:LIU Sheng-Gui LIU Wei Li Yi-Zhi* YOU Xiao-Zeng*
Abstract:Treatment of deprotonated N,N'-bis(4-methyl-2-benzothiazolyl)-2, 6-pyridicarboxamide (L2-) with CoCl2·been carried out for the complex, crystal system: Monoclinic, space group: P21/c, a=1.444(1) nm, b=1.969(1) nm,c=2.448(1) nm,β=118.02(1)°, V=6.143 0(15) nm3, Z=4. In this complex, the central Co(Ⅱ) atom is in an octahe-dron environment, with four deprotonated amide-N atoms in the equatorial plane and two pyridine-N atoms in theaxial positions. CCDC: 252558.
Keywords:2  6-pyridicarboxamide  cobalt complex  synthesis  crystal structure
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