Magnetic properties of a [Co(II)Cu(II)] bimetallic chain incorporating the obp = oxamidobis(N,N′-propionato) ligand

被引：0
|
作者：
Sra, AK [1 ]
Kahn, O
Yakhmi, JV
机构：
[1] ICMCB, UPR 9048, Lab Sci Mol, F-33608 Pessac, France
[2] Bhabha Atom Res Ctr, Div Chem, Bombay 400085, Maharashtra, India
来源：
MOLECULAR CRYSTALS AND LIQUID CRYSTALS SCIENCE AND TECHNOLOGY SECTION A-MOLECULAR CRYSTALS AND LIQUID CRYSTALS | 1999年 / 335卷
关键词：
Co(II)Cu(II) bimetallic chains; long range magnetic order;
D O I：
暂无
中图分类号：
O7 [晶体学];
学科分类号：
0702 ; 070205 ; 0703 ; 080501 ;
摘要：
Dehydration of single crystals of the non-magnetic molecular compound CoCu(obp)(H2O)(3). H2O yields a compound CoCu(obp) which exhibits long range magnetic order. However, the magnetic transition temperature is rather low ( viz. 7 K) and its M(H) plot shows no hysterisis width, which is unusual for a compound derived from Co(II)Cu(II) bimetallic chains. The origin of this magnetic behaviour appears to lie in the absence of the first-order angular momentum of the parent compound CoCu(obp)(H2O)(3). H2O.
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页码：713 / 721
页数：9
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