Acceptorless Dehydrogenation of N-Heterocycles in a Photoelectrochemical Cell

被引：5

作者：

Qiao, Kaikai ^{[1
]}

Liu, Guoquan ^{[2
]}

Xie, Xinpeng ^{[1
]}

Liu, Yunfei ^{[1
]}

Jiang, Wenfeng ^{[1
]}

Li, Fei ^{[2
]}

Shi, Lei ^{[1
]}

机构：

[1] Dalian Univ Technol, Sch Chem, Dalian 116024, Peoples R China

[2] Dalian Univ Technol, Sch Chem Engn, State Key Lab Fine Chem, Dalian 116024, Peoples R China

来源：

ACS CATALYSIS | 2023年 / 13卷 / 22期

基金：

国家重点研发计划; 中国国家自然科学基金;

关键词：

N-heterocycles; acceptorless dehydrogenation; photoelectrochemical synthesis; BiVO4; photoanode; hydrogen evolution; REVERSIBLE DEHYDROGENATION; NITROGEN-HETEROCYCLES; COMPLEXES BEARING; IRIDIUM CATALYSTS; HYDROGEN STORAGE; TETRAHYDROQUINOLINE; CHEMISTRY; ALCOHOLS; AMINES; WATER;

D O I：

10.1021/acscatal.3c03988

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

This paper describes an acceptorless dehydrogenation process of N-heterocycles by a photoelectrochemical (PEC) method under simulated sunlight irradiation at room temperature. A series of N-heterocyclic compounds, including DHPMs, dihydroquinazolin-4(1H)-ones, tetrahydroisoquinolines, and cyclic sulfonamides, were effectively dehydrogenated into the corresponding products (up to 97% yield) and accompanied by simultaneous hydrogen evolution in a PEC cell comprising a mesoporous BiVO4 photoanode and Pt electrode.

引用

页码：14763 / 14769

页数：7

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