铜(Ⅱ)蛋氨酸席夫碱配合物EPR波谱研究  

EPR Spectral Studies of Cu(Ⅱ ) Complexes with Methionine Schiff Bases

作　　者：张平[1] 胡小莉[2] 陈德余[1] 

机构地区：[1]浙江大学化学系,杭州310027 [2]西南师范大学

出　　处：《物理化学学报》1998年第1期73-77,共5页Acta Physico-Chimica Sinica

基　　金：浙江省自然科学基金

摘　　要：合成了邻香草醛蛋氨酸铜（Ⅱ）和2．4-二羟基苯甲醛蛋氨酸铜（Ⅱ）配合物，测定了它们在室温下多晶粉末EPR谱及室温和低温下不同溶剂中EPR谱，讨论了它们的成键特性，结果表明，这类配合物中，平面内σ配键和平面内π配键均起重要作用．Two kinds of new copper(Ⅱ) complexes with methionine Schiff bases have beensynthesized respectively.EPR spectra of these complexes in polycrystalline powder and in three organic solvents were investigated at different temperatures. The bouding characterization of thesecomplexes were discussed .The result shows taht the in -place bond and the in -place bond in these complexes all play an important role.

关 键 词：蛋氨酸席夫碱 铜(Ⅱ)配合物 EPP波谱 

分 类 号：O614.121[理学—无机化学]