L-Cysteine capped Zn nanoparticles catalyzed synthesis of guanidines

Autor:	Alagesan Muthuvinothini, Selvaraj Stella
Rok vydání:	2020
Předmět:	inorganic chemicals Primary (chemistry) 010405 organic chemistry Chemistry Organic Chemistry Nanoparticle Zinc nanoparticles 010402 general chemistry 01 natural sciences Combinatorial chemistry 0104 chemical sciences Catalysis Coupling (electronics) Cysteine
Zdroj:	Synthetic Communications. 51:461-470
ISSN:	1532-2432 0039-7911
DOI:	10.1080/00397911.2020.1837169
Popis:	A highly chemoselective method for the coupling of carbodiimides with primary amines to synthesize guanidines is achieved using L-cysteine capped zinc nanoparticles (NPs) as a catalyst. The efficiency of the catalyst is proved by recyclability and reusability studies. Surface characterization of the catalyst before and after its repetitive usage proved the stability of the catalyst.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ab70eb40dd2cad78974016363eb79d8e https://doi.org/10.1080/00397911.2020.1837169 Zobrazit plný text záznamu