Rational design of mono-, bi-, and tetranuclear macrocyclic   oxamido-metal complexes via stepwise complexation

doi:10.1021/cg049828d

CORC > 北京大学 > 化学与分子工程学院

	Rational design of mono-, bi-, and tetranuclear macrocyclic oxamido-metal complexes via stepwise complexation
	Tang, JK ; Yan, OY ; Zhou, HB ; Li, YZ ; Liao, DZ ; Jiang, ZH ; Yan, SP ; Cheng, P
刊名	crystal growth design
	2005
关键词	END-TO-END MAGNETIC-PROPERTIES CRYSTAL-STRUCTURE COORDINATION POLYMERS COPPER(II)-NICKEL(II) COMPLEXES COPPER(II) COMPLEXES MOLECULAR LADDERS BUILDING-BLOCKS NI-II LIGANDS
DOI	10.1021/cg049828d
英文摘要	By using the macrocyclic oxamido-copper(II) complex as a building block and N-3(-) and Cl- as auxiliary bridged groups, a binuclear complex and two tetranuclear complexes derived from the binuclear species have been prepared by stepwise synthesis and characterized. Their formulas are Cu(mu-exoO(2))cyclam (1), [Cu(mu-exoO(2))cyclamCu(tmen)](ClO4)(2)center dot H2O (2), {[Cu(mu-exoO(2))cyclamCu(mu-1,3-N-3)(0.5)(tmen)](2)(ClO4)(4), [Cu(mu-exoO(2))cyclamCu(mu-1,3-N-3)(0.5)(tmen)](2)(ClO4)(2) (3), and [Cu(mu-exoO(2))cyclamCu(mu-Cl)(0.5)(tmen)](2)(ClO4)(3) (4), where tmen = N,N,N'N'-tetramethylethylenediamine and (exoO(2))cyclam = 1,4,8,11-tetraazacyclotradecanne-2,3-dione. The structure of complex 1 consists of the neutral copper(II) complex of the [14]N-4 macrocyclic oxamido dianion, and the packing of the molecules along the b orientation results in a novel one-dimensional wavelike chain through weak coordination bonds and hydrogen bonds. The structure of complex 2 consists of binuclear cations, a weakly coordinated water molecule, and perchlorate anions, and the structures of 3 and 4 consist of tetranuclear cations derived from binuclear species through azide and chloride ligands, respectively, and perchlorate anions.; Chemistry, Multidisciplinary; Crystallography; Materials Science, Multidisciplinary; SCI(E); 0; ARTICLE; 2; 813-819; 5
语种	英语
内容类型	期刊论文
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/254316]
专题	化学与分子工程学院
推荐引用方式 GB/T 7714	Tang, JK,Yan, OY,Zhou, HB,et al. Rational design of mono-, bi-, and tetranuclear macrocyclic oxamido-metal complexes via stepwise complexation[J]. crystal growth design,2005.
APA	Tang, JK.,Yan, OY.,Zhou, HB.,Li, YZ.,Liao, DZ.,...&Cheng, P.(2005).Rational design of mono-, bi-, and tetranuclear macrocyclic oxamido-metal complexes via stepwise complexation.crystal growth design.
MLA	Tang, JK,et al."Rational design of mono-, bi-, and tetranuclear macrocyclic oxamido-metal complexes via stepwise complexation".crystal growth design (2005).