文献类型：期刊文献

英文题名：Dehydrogenative homocoupling of tetrafluoro-benzene on Pd(111) via para-selective C-H activation

作者：Wang, Cheng-Xin;Jin, Qiao;Shu, Chen-Hui;Hua, Xin;Long, Yi-Tao;Liu, Pei-Nian[1]

机构：[1]East China Univ Sci & Technol, State Key Lab Chem Engn, Shanghai Key Lab Funct Mat Chem, 130 Meilong Rd, Shanghai 200237, Peoples R China; East China Univ Sci & Technol, Sch Chem & Mol Engn, 130 Meilong Rd, Shanghai 200237, Peoples R China

年份：2017

卷号：53

期号：47

起止页码：6347

外文期刊名：CHEMICAL COMMUNICATIONS

收录：;WOS:【SCI-EXPANDED(收录号:WOS:000402879900013)】；

基金：We greatly appreciate the insightful comments of the reviewers in helping us to improve this paper. This work was supported by the National Natural Science Foundation of China (Project No. 21672059, 21421004, 21561162003 and 21372072), the Program for Eastern Scholar Distinguished Professor, the Fundamental Research Funds for the Central Universities and the Programme of Introducing Talents of Discipline to Universities (B16017).

语种：英文

摘要：Aryl homocoupling reactions via meta- and ortho-selective C-H activation have been achieved on surfaces, but the highly important para-selective C-H activation has not been reported yet. Combined with scanning tunneling microscopy, time-of-flight secondary ion mass spectrometry and density functional theory, here we describe dehydrogenative homocoupling of tetrafluorobenzene on Pd(111) via para-selective C-H activation to form perfluorinated oligo-(p-phenylene)s.