Triazine functionalized porous covalent organic framework for photo-organocatalytic E-Z isomerization of olefins

TitleTriazine functionalized porous covalent organic framework for photo-organocatalytic E-Z isomerization of olefins
Publication TypeJournal Article
Year of Publication2019
AuthorsBhadra, M, Kandambeth, S, Sahoo, MK, Addicoat, M, Balaraman, E, Banerjee, R
JournalJournal of the American Chemical Society
Volume141
Issue15
Pagination6152-6156
Date PublishedAPR
Type of ArticleArticle
ISSN0002-7863
Abstract

Visible light-mediated photocatalytic organic transformation has drawn significant attention as an alternative process for replacing thermal reactions. Although precious metal/organic dyes based homogeneous photocatalysts have been developed, their toxic and nonreusable nature makes them inappropriate for large-scale production. Therefore, we have synthesized a triazine and a keto functionalized nonmetal based covalent organic framework (TpTt) for heterogeneous photo catalysis. As the catalyst shows significant absorption of visible light, it has been applied for the photocatalytic uphill conversion of trans-stilbene to cis-stilbene in the presence of blue light-emitting diodes with broad substrate scope via an energy transfer process.

DOI10.1021/jacs.9b01891
Type of Journal (Indian or Foreign)

Foreign

Impact Factor (IF)

14.695

Divison category: 
Physical and Materials Chemistry