Assemblies Possessing Rich Hydrogen Bonds Derived from trans-Oxamidato-Bridged Dicopper(II) Complexes and Carboxyl Auxiliary Ligands

doi:10.1246/bcsj.76.2307

CORC > 北京大学 > 化学与分子工程学院

	Assemblies Possessing Rich Hydrogen Bonds Derived from trans-Oxamidato-Bridged Dicopper(II) Complexes and Carboxyl Auxiliary Ligands
	Zhang, Hua-Xin ; Kang, Bei-Sheng ; Chen, Zhong-Ning ; Su, Cheng-Yong ; Yu, Kai-Bei
刊名	bulletin of the chemical society of japan
	2003
DOI	10.1246/bcsj.76.2307
英文摘要	Three complexes [{Cu2(trans-oxap)(nic)(H2O) 2}n](ClO4)n·0.5nH 2O 1, [Cu2(trans-oxen)(nic)2(H 2O)2]·2H2O 2, [Cu 2(trans-oxen)(hyba)2(H2O)2] 3 have been obtained from reactions of the trans-oxamidato-bridged dicopper(II) unit [Cu2(trans-L)]2+ (L = oxen or oxap, H2oxen = N,N??-bis(2-aminoethyl)oxamide, H2oxap = N,N?? -bis(2-aminopropyl)oxamide) with the auxiliary ligands hydroxybenzoic acid (Hhyba) and nicotinic acid (Hnic). Their structures were determined by X-ray crystallography. Results showed that polymeric chains are formed in 1, since the auxiliary ligand nic behaves as the spacer connecting the dicopper units. However, 2 and 3 contain only discrete dinuclear units, since nic in 2 and hyba in 3 are terminal ligands. Chains in 1 and dinuclear units in 2 and 3 further fabricate extended structures through hydrogen bonds. The structural diversity of these complexes results from the different affinity of the coordination donors to the copper(II). The magnetic property is exemplified by 3; thermal behaviors of all complexes have been investigated.; EI; 0; 12; 2307-2313; 76
语种	英语
内容类型	期刊论文
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/409108]
专题	化学与分子工程学院
推荐引用方式 GB/T 7714	Zhang, Hua-Xin,Kang, Bei-Sheng,Chen, Zhong-Ning,et al. Assemblies Possessing Rich Hydrogen Bonds Derived from trans-Oxamidato-Bridged Dicopper(II) Complexes and Carboxyl Auxiliary Ligands[J]. bulletin of the chemical society of japan,2003.
APA	Zhang, Hua-Xin,Kang, Bei-Sheng,Chen, Zhong-Ning,Su, Cheng-Yong,&Yu, Kai-Bei.(2003).Assemblies Possessing Rich Hydrogen Bonds Derived from trans-Oxamidato-Bridged Dicopper(II) Complexes and Carboxyl Auxiliary Ligands.bulletin of the chemical society of japan.
MLA	Zhang, Hua-Xin,et al."Assemblies Possessing Rich Hydrogen Bonds Derived from trans-Oxamidato-Bridged Dicopper(II) Complexes and Carboxyl Auxiliary Ligands".bulletin of the chemical society of japan (2003).