Tertiary phosphines in reactions with substituted cinnamic acids

Publication date: Available online 22 January 2020Source: Journal of Organometallic ChemistryAuthor(s): Semyon Romanov, Alfiya Aksunova, Yulia Bakhtiyarova, Marina Shulaeva, Oskar Pozdeev, Svetlana Egorova, Irina Galkina, Vladimir GalkinAbstractA new effective method for the synthesis of quaternary phosphonium salts has been elaborated. Quaternary phosphonium salts have been obtained on the basis of reactions of tertiary phosphines of different structure with substituted cinnamic acids. The structure and composition of the synthesized compounds have been proved by IR, NMR 1H, 31P and 13C spectroscopy, elemental analysis.Graphical abstract

Source: Journal of Organometallic Chemistry - January 22, 2020 Category: Chemistry Source Type: research