一种新型α-二亚胺钠化合物（英文）  

A new sodium complex supported by noninnocent α-diimine ligand

作　　者：杨世帅 方志强 刘锦[1] 吴耀平 董青松[1] YANG Shishuai;FANG Zhiqiang;LIU Jin;WU Yaoping;DONG Qingsong(College of Chemistry and Chemical Engineering, Henan University, Kaifeng 475004, Henan, China)

机构地区：[1]河南大学化学化工学院,河南开封475004

出　　处：《化学研究》2018年第6期570-572,共3页Chemical Research

基　　金：Supported by the Natural Science Foundation of China(21702045);Open Research Found of Henan Key Laboratory of Polyoxometalate Chemistry(HNPOMKF1605)

摘　　要：碱金属钠与异丙基α-二亚胺在乙二醇二甲醚溶液中通过发生氧化还原反应生成异丙基α-二亚胺钠金属有机化合物[Na(DME)L](L=[(2,6-i Pr_2C_6H_3)NC(Me)]_2).利用X射线单晶衍射分析了该化合物的晶体结构,其晶体结构是一个含有-1价阴离子自由基配体的1∶1[Na L]结构单元.利用电子顺磁共振(EPR)手段对该化合物的电子结构进行了研究.A new sodium complex withα-diimine ligand,[Na(DME)L](L=[(2,6-iPr2C6H3)NC(Me)]2),was synthesized by reduction of the diimine ligands with sodium metal.Single-crystal X-ray diffraction analysis revealed that the complex has a1:1[NaL]unit with the radical-anionic ligand.Its electronic structure has been fully studied by EPR spectroscopy.

关 键 词：Α-二亚胺 钠化合物 晶体结构 氧化还原反座 

分 类 号：O614[理学—无机化学]