一种新型二维BINOL金属-有机框架的合成  

Synthesis of a novel two dimensional BINOL metal-organic framework

作　　者：董焕新 李一鸣[1] 詹磊 吕二盼 李立军[1] DONG Huanxin;LI Yiming;ZHAN Lei;Lü Erpan;LI Lijun(Key Laboratory of Chemical Biology of Hebei Province,College of Chemistry and Environmental Science,Hebei University,Baoding 071002,China;Baoding Products Quality Supervision and Inspection Institute,Baoding 071000,China)

机构地区：[1]河北大学化学与环境科学学院河北省化学生物学重点实验室,河北保定071002 [2]保定市产品质量监督检验所,河北保定071000

出　　处：《河北大学学报（自然科学版）》2018年第5期490-495,共6页Journal of Hebei University(Natural Science Edition)

基　　金：河北省自然科学基金资助项目(B2014201174)

摘　　要：以2-羟基-6-萘甲酸为原料,经过酯化、偶合、水解制得配体1,1'-联萘-2,2'-二羟基-6,6'-二甲酸,并以扩散法合成了一种新型二维BINOL-Sr金属有机框架(MOF(1)).配合物为三斜晶系,P-1空间群,晶胞参数:a=0.787 5(4)nm,b=1.242 1(8)nm,c=1.336 4(9)nm,α=114.64(2)°,β=98.644(15)°,γ=96.093(19)°,V=1.153 8(13)nm3,Z=2,R_1=0.049 6,wR_2=0.120 6.1,1'-binaphthyl-2,2'-dihydroxy-6,6'-dicarboxylic acid was synthesized from 2-hydroxy-6-naphthoic acid by esterification,coupling and hydrolysis.A new type of two-dimensional BINOL-Sr metal-organic framework(MOF(1))was synthesized by diffusion method.The complex crystalized in triclinic,P-1,with a=0.787 5(4)nm,b=1.242 1(8)nm,c=1.336 4(9)nm,α=114.64(2)°,β=98.644(15)°,γ=96.093(19)°,V=1.153 8(13)nm 3,Z=2,R 1=0.049 6,wR 2=0.120 6.

关 键 词：2-羟基-6-萘甲酸 BINOL 晶体结构 MOFs. 

分 类 号：O62[理学—有机化学]