New magnetic behaviour of honeycomb layered compounds. Crystal structures of [M(2)(bipym)(N-3)(4)] (M=Co-II, Fe-II; bipym equals 2,2'-bipyrimidine)

被引：62
作者：
DeMunno, G
Poerio, T
Viau, G
Julve, M
Lloret, F
Journaux, Y
Riviere, E
机构：
[1] UNIV VALENCIA,FAC QUIM,DEPT QUIM INORGAN,E-46100 BURJASSOT,SPAIN
[2] UNIV PARIS 11,CHIM INORGAN LAB,URA CNRS 420,F-91405 ORSAY,FRANCE
来源：
CHEMICAL COMMUNICATIONS | 1996年 / 22期
关键词：
D O I：
10.1039/cc9960002587
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
A one-pot reaction of Co(NO3)(2) . 6H(2)O or FeCl2, 2,2'-bipyrimidine (bipym) and NaN3 affords the two [M(2)-(bipym)(N-3)(4)] (M = Co-II 1, Fe-II 2) honeycomb sheetlike compounds with alternating double end-on azide and bis(chelating) bipym bridging groups; magnetic susceptibility measurements indicate that they exhibit ferromagnetic (through the end-on azide) and antiferromagnetic (through bipym) magnetic interactions, their magnetization studies revealing the occurrence of metamagnetic like behaviour.
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页码：2587 / 2588
页数：2
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