Oxygen-doped carbon nitride for enhanced photocatalytic activity in visible-light-induced decarboxylative annulation reactions

Oxygen-doped carbon nitride for enhanced photocatalytic activity in visible-light-induced decarboxylative annulation reactions Full article

Journal

Journal of Catalysis
ISSN: 0021-9517 , E-ISSN: 1090-2694

Output data

Year: 2022, Volume: 415, Pages: 28-36 Pages count : 9 DOI: 10.1016/j.jcat.2022.09.027

Authors

Shi Anzai ¹ , Sun Kai ^2,1 , Wu Yanxuan ¹ , Xiang Panjie ¹ , Krylov Igor B. ³ , Terent'ev Alexander O. ³ , Chen Xiaolan ¹ , Yu Bing ¹

Affiliations

1	Green Catalysis Center, College of Chemistry, Zhengzhou University, Zhengzhou 450001, China
2	College of Chemistry & Materials Engineering, Huaihua University, Huaihua 418008, China
3	Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, Moscow 119991, Russian Federation

An oxygen atom-doped modification strategy was developed to improve the photocatalytic activity of graphite-like carbon nitride (g-C3N4), which was successfully employed as a reusable photocatalyst in the cascade annulation reaction of N-sulfonyl ketimines with N-aryl glycines. The oxygen-doped g-C3N4 (denoted as OCN) displays better catalytic performance than bulk g-C3N4 under visible light irradiation. Moreover, this heterogeneous photocatalyst can be easily recovered and recycled at least 5 times without loss of activity. Such a strategy would offer an expansion for the development of novel heterogeneous photocatalysts and their applications in organic synthesis.

Shi A. , Sun K. , Wu Y. , Xiang P. , Krylov I.B. , Terent'ev A.O. , Chen X. , Yu B.
Oxygen-doped carbon nitride for enhanced photocatalytic activity in visible-light-induced decarboxylative annulation reactions
Journal of Catalysis. 2022. V.415. P.28-36. DOI: 10.1016/j.jcat.2022.09.027 WOS Scopus OpenAlex

Web of science:	WOS:000875426600004
Scopus:	2-s2.0-85139294887
OpenAlex:	W4298008944

DB	Citing
OpenAlex	32
Scopus	31
Web of science	28