Photocatalytic Carboxylation of Phenyl Halides with CO_(2) by Metal-Organic Frameworks Materials  

作　　者：Lina Su Yin Zhang Xueying Qiu Jianyu Han Zhiyong Tang 

机构地区：[1]CAS Key Laboratory for Nanosystem and Hierarchy Fabrication CAS Center for Excellence in Nanoscience National Center for Nanoscience and Technology,Beijing,100190 China [2]School of Future Technology,University of Chinese Academy of Sciences,Beijing,100049 China [3]School of Materials Science and Engineering,Harbin Institute of Technology,Harbin,Heilongjiang,150080 China [4]School of Nanoscience and Technology,University of Chinese Academy of Sciences,Beijing,100049 China

出　　处：《Chinese Journal of Chemistry》2021年第2期312-316,共5页中国化学（英文版）

基　　金：The authors acknowledge financial support from the Strategic Priority Research Program of Chinese Academy of Sciences(No.XDB36000000.Z.Y.T.);the National Key Basic Research Program of China(2016YFA0200700,Z.Y.T.);the National Natural Science Foundation of China(Nos.21890381 and 21721002,Z.Y.T.);the Frontier Science Key Project of Chinese Academy of Sciences(No.QYZDJ-SSW-SLH038,Z.Y.T.);the K.C.Wong Education Foundation(Z.Y T.).

摘　　要：In this work,important commercial pharmaceutical intermediates,phenylpropionic acid compounds,are successfully obtained by catalyzing the reaction of carbon dioxide with phenyl halides using MOF-5,a typical metal-organic framework(MOF)material.The influence of temperature,pressure,catalyst type and light on the reaction is investigated,and a 90.3%selectivity towards fluorophenylpropionic acid is reached.Significantly,the catalysts are effective for varied benzyl compounds containing different substituent groups.The catalysts are stable and remain active after three cycles.

关 键 词：Metal-organic frameworks PHOTOCATALYSIS Carbon dioxide fixation Heterogeneous catalysis Ibruprofen 

分 类 号：O62[理学—有机化学]