Syntheses, structures and magnetic properties of two novel 3D helical   dicyanamide complexes containing polyamine ligand

doi:10.1016/j.inoche.2004.03.016

CORC > 北京大学 > 化学与分子工程学院

	Syntheses, structures and magnetic properties of two novel 3D helical dicyanamide complexes containing polyamine ligand
	Luo, J ; Zhou, XG ; Gao, S ; Weng, LH ; Shao, ZH ; Zhang, CM ; Li, YR ; Zhang, J ; Cai, RF
刊名	inorganic chemistry communications
	2004
关键词	dicyanamide 3D helical complexes coordination polymers polyamine crystal structures magnetic properties COORDINATION POLYMER CRYSTAL-STRUCTURE DCA BRIDGES MN NI BIPYRIMIDINE CO CU ZN
DOI	10.1016/j.inoche.2004.03.016
英文摘要	Two isomorphous novel 3D helical dicyanamide complexes, Co(tmeda)(dca)(2) (1) and Ni(tmeda)(dca)(2) (2) (tmeda = tetra-methylethylenediamine) have been synthesized and their crystal structures, IR spectra, magnetic properties were determined. Complex 1 displays antiferromagnetic coupling (T > 70 K, theta = -27 K, C = 3.78 cm(3) mol(-1) K) between the adjacent cobalt(II) ions, while weak ferromagnetic interaction (theta = 3.8 K, C = 1.12 cm(3) mol(-1) K) is observed in complex 2. (C) 2004 Elsevier B.V. All rights reserved.; Chemistry, Inorganic & Nuclear; SCI(E); 23; ARTICLE; 5; 669-672; 7
语种	英语
内容类型	期刊论文
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/255062]
专题	化学与分子工程学院
推荐引用方式 GB/T 7714	Luo, J,Zhou, XG,Gao, S,et al. Syntheses, structures and magnetic properties of two novel 3D helical dicyanamide complexes containing polyamine ligand[J]. inorganic chemistry communications,2004.
APA	Luo, J.,Zhou, XG.,Gao, S.,Weng, LH.,Shao, ZH.,...&Cai, RF.(2004).Syntheses, structures and magnetic properties of two novel 3D helical dicyanamide complexes containing polyamine ligand.inorganic chemistry communications.
MLA	Luo, J,et al."Syntheses, structures and magnetic properties of two novel 3D helical dicyanamide complexes containing polyamine ligand".inorganic chemistry communications (2004).