title: Cross-Coupling Hydrogen Evolution by Visible Light Photocatalysis Toward C(sp(2))-P Formation: Metal-Free C-H Functionalization of Thiazole Derivatives with Diarylphosphine Oxides.
abstract: Visible light along with 5 mol % eosin B catalyzed the first direct C-H phosphorylation of thiazole derivatives with diarylphosphine oxides by a photoredox process in the absence of an external oxidant. The scope of thiazoles and phosphine oxides was further investigated, as was functional group tolerance. The general and operational simplicity provides a novel metal and oxidant-free alternative for the formation of heteroaryl-P bonds, and only molecular hydrogen is generated as a byproduct.
authors.affiliation: Jiangsu Key Laboratory of Pesticide Science and Department of Chemistry, College of Sciences, Nanjing Agricultural University , Nanjing 210095, China.|College of Plant Protection, Nanjing Agricultural University , Nanjing 210095, China.
authors.forename: Kai
authors.initials: K
authors.lastname: Luo
authors.affiliation: Jiangsu Key Laboratory of Pesticide Science and Department of Chemistry, College of Sciences, Nanjing Agricultural University , Nanjing 210095, China.|College of Plant Protection, Nanjing Agricultural University , Nanjing 210095, China.
authors.forename: Yao-Zhong
authors.initials: YZ
authors.lastname: Chen
authors.affiliation: Jiangsu Key Laboratory of Pesticide Science and Department of Chemistry, College of Sciences, Nanjing Agricultural University , Nanjing 210095, China.
authors.forename: Wen-Chao
authors.initials: WC
authors.lastname: Yang
authors.affiliation: Jiangsu Key Laboratory of Pesticide Science and Department of Chemistry, College of Sciences, Nanjing Agricultural University , Nanjing 210095, China.
authors.forename: Jie
authors.initials: J
authors.lastname: Zhu
authors.affiliation: Jiangsu Key Laboratory of Pesticide Science and Department of Chemistry, College of Sciences, Nanjing Agricultural University , Nanjing 210095, China.
authors.forename: Lei
authors.initials: L
authors.lastname: Wu
mesh_terms: D002384:Catalysis; D010697:Eosine I Bluish / Q000737:chemistry; D006859:Hydrogen / Q000737:chemistry; D008027:Light; D015394:Molecular Structure; D010087:Oxides / Q000737:chemistry*; D010720:Phosphines / Q000737:chemistry*; D010766:Phosphorylation; D013844:Thiazoles / Q000737:chemistry*
chemical_list: D010087:Oxides; D010720:Phosphines; D013844:Thiazoles; D006859:Hydrogen; D010697:Eosine I Bluish