Synthesis of Mixed Arylalkyl Tertiary Phosphines via the Grignard Approach

Autor:	Ashanul Haque, Khalaf M. Alenezi, Hani El Moll, Muhammad S. Khan, Wai-Yeung Wong
Jazyk:	angličtina
Rok vydání:	2022
Předmět:	Grignard reaction cross-coupling organophosphorus chemistry phosphines trivalent phosphorus Organic chemistry QD241-441
Zdroj:	Molecules, Vol 27, Iss 13, p 4253 (2022)
Druh dokumentu:	article
ISSN:	27134253 1420-3049
DOI:	10.3390/molecules27134253
Popis:	Trialkyl and triaryl phosphines are important classes of ligands in the field of catalysis and materials research. The wide usability of these low-valent phosphines has led to the design and development of new synthesis routes for a variety of phosphines. In the present work, we report the synthesis and characterization of some mixed arylalkyl tertiary phosphines via the Grignard approach. A new asymmetric phosphine is characterized extensively by multi-spectroscopic techniques. IR and UV–Vis spectra of some selected compounds are also compared and discussed. Density functional theory (DFT)-calculated results support the formation of the new compounds.
Databáze:	Directory of Open Access Journals
Externí odkaz:	https://doaj.org/article/ecddd0db420d46b0b5a3c30fbb72de4f Zobrazit plný text záznamu View record in DOAJ Plný text ve formátu PDF