NCP-Type Pincer Iridium Complexes Catalyzed Transfer-Dehydrogenation of Alkanes and Heterocycles  

作　　者：Yulei Wang Lu Qian Zhidao Huang Guixia Liu Zheng Huang 

机构地区：[1]State Key Laboratory of Organometallic Chemistry,Center for Excellence in Molecular Synthesis,Shanghai Institute of Organic Chemistry,University of Chinese Academy of Sciences,Chinese Academy of Sciences,345 Lingling Road,Shanghai 200032,China [2]China School of Chemistry and Material Sciences,Hangzhou Institute of Advanced Study,University of Chinese Academy of Sciences,1 Sub-lane Xiangshan,Hangzhou,Zhejiang 310024,China [3]Chang-Kung Chuang Institute,East China Normal University,Shanghai 200062,China

出　　处：《Chinese Journal of Chemistry》2020年第8期837-841,共5页中国化学（英文版）

基　　金：This work was supported by the National Basic Research Program of China(No.2016YFA0202900);the National Natural Science Foundation of China(Nos.21825109,21821002,21572255,21732006);the Chinese Academy of Sciences Key Research Pro-gram of Frontier Sciences(No.QYZDB-SSw-SLHO16);the Sci-ence and Technology Commission of Shanghai Municipality(No.17JC1401200).

摘　　要：A series of NCP-type pincer iridium complexes,(RNCCp)IrHCl(2a-2c)and(BQ-NCOP)IrHCl 3,have been studied for catalytic transfer alkane dehydrogenation.Complex 3 containing a rigid benzoquinoline backbone exhibits high activity and robustness in dehydrogenation of alkanes to form alkenes.Even more importantly,this catalyst system was also highly effective in the dehydrogenation of a wide range of heterocycles to furnish heteroarenes.

关 键 词：BACKBONE ALKANES complexes 

分 类 号：O62[理学—有机化学]