One-dimensional polymers constructed with binuclear copper(II) α,ß-unsaturated carboxylates bridged by 4,4′-bipyridine

被引：0
作者：
Liu, P [1 ]
Wang, YY
Li, DS
Luan, XJ
Gao, S
Shi, QZ
机构：
[1] NW Univ Xian, Dept Chem, Shaanxi Key Lab PhysicoInorgan Chem, Xian 710069, Shaanxi, Peoples R China
[2] Yanan Univ, Dept Chem & Chem Engn, Yanan 716000, Shaanxi, Peoples R China
[3] Peking Univ, State Key Lab Rare Earth Mat Chem & Applicat, Beijing 100871, Peoples R China
来源：
CHINESE JOURNAL OF CHEMISTRY | 2005年 / 23卷 / 02期
关键词：
coordination polymer; copper(II); alpha; ss-unsaturated carboxylate; crystal structure; magnetic property; thermal analysis;
D O I：
暂无
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
A methanol solution of 4,4'-bipyridine reacts with Cu(2)A(4)(H2O)(2) to yield coordination polymers of general formula: [Cu(2)A(4)(bipy)](n) [A: CH2 = C(Me)CO2- (1), CH2 = CHCO2- (2); bipy: 4,4'-bipyridine]. They were characterized by elemental analyses, IR spectra and thermal analyses. The X-ray structure analyses of 1 show a one-dimensional chain structure where the binuclear structural units Cu-2[CH2 = C(Me)CO2](4) are bridged by 4,4'-bipyridine molecules. Furthermore, the binuclear units between adjacent layers can form micropores. The temperature-dependent magnetic susceptibility of 1 indicates that the strong antiferromagnetic interaction exists between copper(II) atoms in the binuclear units.
引用
收藏
页码：204 / 210
页数：7
相关论文
共 29 条
[1]  
Batten SR, 1998, ANGEW CHEM INT EDIT, V37, P1460, DOI 10.1002/(SICI)1521-3773(19980619)37:11<1460::AID-ANIE1460>3.0.CO
[2]  
2-Z
[3]   A novel chain complex of dicopper(II) trimethylacetate linked by pyridyl nitronyl nitroxide [J].
Chung, YH ;
Wei, HH .
INORGANIC CHEMISTRY COMMUNICATIONS, 1999, 2 (07) :269-271
[4]   Synthesis and structural characterisation of two coordination polymers (molecular ladders) incorporating [M(OAc)2]2 secondary building units and 4,4′-bipyridine [M = Cu(II), Zn(II)] [J].
Conerney, B ;
Jensen, P ;
Kruger, PE ;
Moubaraki, B ;
Murray, KS .
CRYSTENGCOMM, 2003, 5 :454-458
[5]  
DOEDENS RJ, 1990, PROG INORG CHEM, V38, P97
[6]   Crystal engineering of NLO materials based on metal-organic coordination networks [J].
Evans, OR ;
Lin, WB .
ACCOUNTS OF CHEMICAL RESEARCH, 2002, 35 (07) :511-522
[7]   A self-assembled 2D molecule-based magnet:: The honeycomb layered material {Co3Cl4(H2O)2[Co(Hbbiz)3]2} [J].
Galán-Mascarós, JR ;
Dunbar, KR .
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2003, 42 (20) :2289-2293
[8]   PYRAZINE AND 1,4-DIAZABICYCLO[2.2.2]OCTANE AS MAGNETIC EXCHANGE PROPAGATING BRIDGES IN BINUCLEAR COPPER(II) AND VANADYL COMPLEXES [J].
HADDAD, MS ;
HENDRICKSON, DN ;
CANNADY, JP ;
DRAGO, RS ;
BIEKSZA, DS .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1979, 101 (04) :898-906
[9]   CHAIN COMPOUND OF MOLYBDENUM(II) PIVALATE BRIDGED BY 4,4'-BIPYRIDINE [J].
HANDA, M ;
MIKURIYA, M ;
NUKADA, R ;
MATSUMOTO, H ;
KASUGA, K .
BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN, 1994, 67 (11) :3125-3127
[10]   LINEAR-CHAIN COMPOUNDS OF MOLYBDENUM(II) ACETATE LINKED BY PYRAZINE, 4,4'-BIPYRIDINE, AND 1,4-DIAZABICYCLO[2.2.2]OCTANE [J].
HANDA, M ;
MIKURIYA, M ;
KOTERA, T ;
YAMADA, K ;
NAKAO, T ;
MATSUMOTO, H ;
KASUGA, K .
BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN, 1995, 68 (09) :2567-2572
123