新型二硫纶·菲咯啉-5，6-二酮合铜(Ⅱ)配合物的磁性研究

波谱学杂志 ›› 2004, Vol. 21 ›› Issue (2): 243-247.

新型二硫纶·菲咯啉-5，6-二酮合铜(Ⅱ)配合物的磁性研究

潘庆才¹, 彭正合²

1.驻马店学院，河南驻马店 463000；2.武汉大学化学与分子科学学院，湖北武汉 430072

收稿日期:2003-10-14 修回日期:2003-11-20 出版日期:2004-06-05 发布日期:2004-06-05
基金资助:
国家自然科学基金资助项目(29471022，29771025)，河南省教育厅重点科研资助项目(2000150047).

MAGNETIC PROPERTIES OF THE COPPER COMPLEX OF DITHIOLATE [STHZ]AND PHENANTHROLINE-5,6-DIONE

PAN Qiang-Cai¹, PENG-Zheng-He²

1.Zhumadian College, Zhumadian 463000, China;
2.College of Chemistry and Molecular Science, Wuhan University, Wuhan 430072, China

Received:2003-10-14 Revised:2003-11-20 Online:2004-06-05 Published:2004-06-05
Supported by:
国家自然科学基金资助项目(29471022，29771025)，河南省教育厅重点科研资助项目(2000150047).

摘要/Abstract

摘要：

报道了新合成的二氰基二硫纶·菲咯啉-5，6-二酮合铜(Ⅱ)配合物CuLL′(L=mnt^2-, 1,2-dicyano-1,2-ethylenedithiolate; L′=phen-5，6-dione, 1,10-phenanthroline-5,6-dione)的变温磁化率和电子顺磁共振波谱表征结果. 发现微晶粉体型的标题配合物CuLL′具有一定的顺磁性，形成四配位的近似于方形的结构. 探讨了这种配合物磁学特性与结构的关系.

关键词: 电子顺磁共振；二硫纶；菲咯啉二酮；铜；磁学性

Abstract:

The microcrystalline structure and magnetic properties of the complex CuLL′(L=mnt^2-}，1,2-dicyano-1,2-dithiolate; L′=phen-5,6-odione,1,10-phenanthroline-5,6-dione)were studied by variable-temperature susceptibility measurements and EPR. The results showed that the complex exist in the forms of microcrystalli ne particle and high-spin tetracoordinate complex, and possesses remarkable para
magnetism. The experimental EPR observations for the complex are explained by theory.

Key words: dithiolate, phenanthroline-5,6-dione, magnetism, EPR, copper

中图分类号:

O641.4

潘庆才, 彭正合. 新型二硫纶·菲咯啉-5，6-二酮合铜(Ⅱ)配合物的磁性研究[J]. 波谱学杂志, 2004, 21(2): 243-247.

PAN Qiang-Cai, PENG-Zheng-He. MAGNETIC PROPERTIES OF THE COPPER COMPLEX OF DITHIOLATE [STHZ]AND PHENANTHROLINE-5,6-DIONE[J]. Chinese Journal of Magnetic Resonance, 2004, 21(2): 243-247.