5-硝基间苯二甲酸和琥珀酸配体构筑的钬配合物的合成及晶体结构  

A holmium (Ⅲ) complex based on 5-nitroisophthalic acid and succinic acid synthesis and structure

作　　者：王丽[1] 聂晓雅 李彬瑞 张兴晶[1] WANG Li;NIE Xiao-ya;LI Bin-rui;ZHANG Xing-jing(School of Chemistry,Jilin Normal University,Siping 136000,China)

机构地区：[1]吉林师范大学化学学院,吉林四平136000

出　　处：《高师理科学刊》2018年第6期42-45,共4页Journal of Science of Teachers＇College and University

基　　金：国家自然科学基金项目(21576112);新世纪优秀人才项目(NCET-10-0176);吉林师范大学硕博启动基金项目

摘　　要：采用水热法合成了一种新型钬配合物[Ho_2(NIPH)_2(Suc)(H_2O)_2](1),并对该配合物进行了X射线单晶结构分析、元素分析及红外光谱表征.单晶结构分析表明,该配合物属于单斜晶系,C2/c空间群,晶胞参数a=2.102 3(6)nm,b=0.891 5(4)nm,c=1.345 7(4)nm,α=90°,β=105.85(10)°,γ=90°,V=2.426(13)nm^3.同时,对该配合物的热稳定性进行了详细分析.A holmium(III)complex[Ho(2 NIPH)(2 Suc)(H2O)2(]1)was synthesized under hydrothermal conditions and was characterized by X-ray diffraction single crystal structure analysis,elemental analysis and IR spectra.The title complex crystallizes in monoclinic C2/c space group with a=2.102 3(6)nm,b=0.891 5(4)nm,c=1.345 7(4)nm,α=90°,β=105.85(10)°,γ=90°,V=2.426(13)nm3.Meanwhile,thermogravimetric analysis of the complex was analyzed in detail.

关 键 词：钬配合物 水热合成 晶体结构 混合配体 

分 类 号：O614[理学—无机化学]