含膦巯基配体的钴化合物的磁性研究  

Studies of Magnetic Characterization on Cobalt Compounds with Mixed Coordination of Phosphine and Thiolate

作　　者：吴达旭[1] 彭金海[1] 康北笙[1] 

机构地区：[1]中国科学院福建物质结构研究所,福州350002

出　　处：《Chinese Journal of Structural Chemistry》1993年第6期463-465,共3页结构化学（英文）

摘　　要：对含膦巯基混合物配体的钴化合物Co(SC_6H_5)_2(PBu_3)_2和Co(SC_6H_4CH_3—p)_2(PBu_3)_2的磁极矩和~1H NMR作了实验研究与分析,结果表明:它们均为四面体构型的配合物,其各向同性位移主要来自接触位移的作用。Two Cobalt compounds with mixed coordination of phosphine and thiolate Co(SC6H5)2(PBu3)2 and Co(SC6H4CH3-p)2 were studied by means of magnatic susceptibility and 1H NMR.The results indicate that they can be viewed as tetrahedral configurations,their isotropic shifts are dominantly from contact interaction.

关 键 词：磁化率 钴络合物 NMR 膦巯基 

分 类 号：O614.812[理学—无机化学]