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二(4,5-二氮芴基)连氮桥联双核镍配合物的合成和磁性
SYNTHESIS AND MAGNETISM OF DI(4,5DINITROGEN FLUORENYL) AZINE BRIDGED DINUCLEAR NICKEI(Ⅱ) COMPLEX
【摘要】 二(4,5-二氮芴基)连氮桥联双核镍配合物的合成和磁性刘琦孙小强周俊华(江苏石油化工学院应用化学系常州213016)关键词双核镍配合物反铁磁交换作用二(4,5-二氮芴基)连氮中图分类号O641.4多核配合物常常具有特殊的光、电、磁、催化等性质,许多金...
【Abstract】 おovel dinuclear Nickel(Ⅱ) complex with the general formula {[(C2H5O)2PS2]2NiLNi[S2P(OC2H5)2]2} has been synthesized [L=di(4,5dinitrogenfluorenyl) azine] and Characterized on the basis of elemental analyses,IR,UV.The temperature dependence of the magnetic susceptibility of the complex has been studied over the rang 76~300K.The results reveal that a weak antiferromagnetic spin exchange interaction exists between the nickelous ions.
- 【文献出处】 化学研究与应用 ,CHEMICAL RESEARCH AND APPLICATION , 编辑部邮箱 ,1998年03期
- 【分类号】O641.4
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