邻菲啰啉衍生物构筑的锌(Ⅱ)配合物:[Zn(L)(PTC)]的合成、晶体结构和荧光性能  

Synthesis,crystal structure and fluorescence properties of Zinc(Ⅱ)complex:[Zn(L)(PTC)]constructed by phenanthroline derivatives

作　　者：王秀艳[1,2] 高铭[1,2] 曲贺[2] 章华 孔治国 WANG Xiu-yan;GAO Ming;QU He;ZHANG Hua;KONG Zhi-guo(Key Laboratory of Preparation and Applications of Environmental Friendly Materials,Jilin Normal University,Ministry of Education,Changchun 130103,China;College of Chemistry,Jilin Normal University,Siping 136000,China)

机构地区：[1]吉林师范大学环境友好材料制备与应用教育部重点实验室,吉林长春136000 [2]吉林师范大学化学学院,吉林四平136000

出　　处：《吉林师范大学学报（自然科学版）》2021年第3期82-86,共5页Journal of Jilin Normal University:Natural Science Edition

基　　金：国家自然科学基金项目(201607051)。

摘　　要：采用邻苯二甲酸(H2PTC)为主配体、邻菲啰啉衍生物(L=11-氟-吡啶[3,2-a:2′,3′-c]吩嗪)为辅助配体,在水热条件下制备了一种结构新颖的锌配合物[Zn(L)(PTC)](1).用X射线单晶衍射仪对其结构进行了表征,该配合物属于三斜晶系,P1空间群,晶胞参数a=0.5850(12)nm,b=1.1051(2)nm,c=1.6677(3)nm,α=88.52(3)°,β=80.24(3)°,γ=75.74(3)°,V=1.0245(4)nm3,Z=2,C_(26)H_(13)ZnN_(4)O_(4)F,Mr=529.77,Dc=1.717 g/cm^(3),F(000)=536,μ(MoKa)=1.255 mm^(-1),R=0.0795和wR=0.2139.配合物(1)分子通过邻苯二甲酸阴离子中的氧原子桥连相邻的锌离子形成一维双链结构.此外,还通过粉末X射线衍射和固态荧光对配合物进行了表征.A novel zinc complex[Zn(L)(PTC)](1)was synthesized by using phthalic acid(H2PTC)as main ligand and phenanthroline derivative(L=11-fluoro-pyridine[3,2-a:2′,3′-C]phenazine)as auxiliary ligand under hydrothermal conditions.The structure of the complex was characterized by X-ray single crystal diffraction,it crystallizes in triclinic,space group P1 with a=0.5850(12)nm,b=1.1051(2)nm,c=1.6677(3)nm,α=88.52(3)°,β=80.24(3)°,γ=75.74(3)°,V=1.0245(4)nm3,Z=2,C_(26)H_(13)ZnN_(4)O_(4)F,Mr=529.77,Dc=1.717 g/cm^(3),F(000)=536,μ(MoKα)=1.255 mm^(-1),R=0.0795和wR=0.2139.In complex(1),one dimensional double chain structure was formed by bridging adjacent zinc ions with oxygen atoms in phthalic acid anion.Furthermore,the complex was studied by powder X-ray diffraction and solid-state fluorescence.

关 键 词：邻菲啰啉衍生物 锌(Ⅱ)配合物 晶体结构 荧光性能 

分 类 号：O611.4[理学—无机化学]