Synthesis and crystal structure of a copper coordination polymer [(Cu(btapo)2BrCH3OH)+Br−]n (btapo=1,3-bis(benzotriazol-1-yl) propan-2-ol)

被引：0
作者：
Guo-Fang Zhang
Yin-Li Dou
Jiang-Bo She
Mai-Hua Yin
机构：
[1] School of Chemistry and Materials Science,Key Laboratory for Macromolecular Science of Shaanxi Province
[2] Shaanxi Normal University,undefined
[3] Institute of Chemistry and Hydrometallurgy,undefined
[4] Jinchuan Group Ltd.,undefined
来源：
Journal of Chemical Crystallography | 2007年 / 37卷
关键词：
1,3-bis(benzotriazol-1-yl)propan-2-ol(btapo); copper coordination polymer; crystal structure.;
D O I：
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学科分类号：
摘要：
A new coordination polymer [(Cu(btapo)2BrCH3OH)+Br−]n (btapo = 1,3-bis(benzotria- zol-1-yl) propan-2-ol) was synthesized by the reaction of CuBr2 and btapo, a new ligand synthesized in our laboratory, in THF. Its structure was determined by single-crystal X-ray crystallography. It crystallizes in tetragonal I4(1)/a space group with the crystal cell parameters of a=11.987(9) Å, c=54.24(4) Å, V=7794(10) Å3, and Z=8. The crystal X-ray analysis shows that each copper atom is five-coordinated with a bromine atom and four nitrogen atoms from four ligands to form a slightly distorted square pyramid. Each ligand bridges two copper atoms to form a two-strand helical chain. The chains are further extended to a three-dimensional network by the hydrogen bonds between the hydroxyl groups and the bromine anions.
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页码：63 / 67
页数：4
相关论文
共 80 条
[1]  
Fujita M.(1994)undefined J. Am. Chem. Soc. 116 1151-undefined
[2]  
Kwon Y.J.(2001)undefined Angew. Chem. Int. Ed. 40 4422-undefined
[3]  
Washizu S.(2002)undefined Angew.Chem. Int. Ed. 41 4041-undefined
[4]  
Ogura K.(2003)undefined Science 300 1127-undefined
[5]  
Xiong R.G.(2003)undefined Angew. Chem. Int. Ed. 42 2289-undefined
[6]  
You X.Z.(1994)undefined Chem. Rev. 94 727-undefined
[7]  
Abrahams B.F.(1996)undefined Chem. Rev. 96 2563-undefined
[8]  
Xue Z.(1998)undefined Nat. Struct.Biol. 5 1084-undefined
[9]  
Che C.M.(1999)undefined Curr. Opin. Struct. Biol. 9 677-undefined
[10]  
Bassani D.M.(1999)undefined J. Biol. Inorg. Chem. 4 56-undefined
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