Well-defined calcium compound catalyzes trimerization of arylisocyanates into 1,3,5-triarylisocyanurates

TitleWell-defined calcium compound catalyzes trimerization of arylisocyanates into 1,3,5-triarylisocyanurates
Publication TypeJournal Article
Year of Publication2022
AuthorsKumar, R, Sharma, V, Jain, S, Sharma, H, Vanka, K, Sen, SS
JournalChemCatChem
Volume14
Issue11
Paginatione202101788
Date PublishedJUN
Type of ArticleArticle
ISSN1867-3880
Keywordscalcium, Cyclotrimerization, Isocyanurates, Tetradentate ligand
Abstract

We report the synthesis of a calcium complex (2) bearing a tetradentate monoanionic ligand with a diaminoethane core and phenolate and pyridine peripheral donors. Single crystal X-ray studies on 2 revealed that LiI was also co-crystallized, leading to a four-membered ring with four different elements. 2 was found to be an efficient catalyst for the cyclotrimerization of a variety of aromatic isocyanates under mild conditions.

DOI10.1002/cctc.202101788
Type of Journal (Indian or Foreign)

Foreign

Impact Factor (IF)

5.497

Divison category: 
Catalysis and Inorganic Chemistry
Physical and Materials Chemistry
Database: 
Web of Science (WoS)

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