Metal-free reduction of phosphine oxides using polymethylhydrosiloxane

Emmanuel Nicolas; Antonella Guerriero; Volodymyr Lyaskovskyy; Maurizio Peruzzini; Koop Lammertsma; Luca Gonsalvi; J. Chris Slootweg

doi:10.3390/inorganics4040034

Metal-free reduction of phosphine oxides using polymethylhydrosiloxane

Emmanuel Nicolas
, Antonella Guerriero
, Volodymyr Lyaskovskyy
, Maurizio Peruzzini
, Koop Lammertsma
, Luca Gonsalvi
, J. Chris Slootweg

Research output: Contribution to journal › Article › peer-review

12 Citations (Scopus)

Abstract

A simple protocol is presented here for the use of inexpensive polymethylhydrosiloxane (PMHS), a waste product of the silicon industry, as stoichiometric reducing agent for phosphine oxides to phosphines, a highly desirable reaction to recover P-based ligands from their spent form. The reactions were studied by screening parameters, such as substrate to reductant ratio, temperature and reaction time, achieving good conversions and selectivities.

Original language	English
Article number	34
Journal	Inorganics
Volume	4
Issue number	4
DOIs	https://doi.org/10.3390/inorganics4040034
Publication status	Published - 1 Dec 2016
Externally published	Yes

Keywords

PMHS
Phosphine oxides
Reduction
Sustainable chemistry

ASJC Scopus subject areas

Inorganic Chemistry

Access to Document

10.3390/inorganics4040034

Cite this

@article{d13788c8039443be98fb133c0b0815c9,

title = "Metal-free reduction of phosphine oxides using polymethylhydrosiloxane",

abstract = "A simple protocol is presented here for the use of inexpensive polymethylhydrosiloxane (PMHS), a waste product of the silicon industry, as stoichiometric reducing agent for phosphine oxides to phosphines, a highly desirable reaction to recover P-based ligands from their spent form. The reactions were studied by screening parameters, such as substrate to reductant ratio, temperature and reaction time, achieving good conversions and selectivities.",

keywords = "PMHS, Phosphine oxides, Reduction, Sustainable chemistry",

author = "Emmanuel Nicolas and Antonella Guerriero and Volodymyr Lyaskovskyy and Maurizio Peruzzini and Koop Lammertsma and Luca Gonsalvi and Slootweg, \{J. Chris\}",

year = "2016",

month = dec,

day = "1",

doi = "10.3390/inorganics4040034",

language = "English",

volume = "4",

journal = "Inorganics",

issn = "2304-6740",

publisher = "Multidisciplinary Digital Publishing Institute (MDPI)",

number = "4",

}

TY - JOUR

T1 - Metal-free reduction of phosphine oxides using polymethylhydrosiloxane

AU - Nicolas, Emmanuel

AU - Guerriero, Antonella

AU - Lyaskovskyy, Volodymyr

AU - Peruzzini, Maurizio

AU - Lammertsma, Koop

AU - Gonsalvi, Luca

AU - Slootweg, J. Chris

PY - 2016/12/1

Y1 - 2016/12/1

N2 - A simple protocol is presented here for the use of inexpensive polymethylhydrosiloxane (PMHS), a waste product of the silicon industry, as stoichiometric reducing agent for phosphine oxides to phosphines, a highly desirable reaction to recover P-based ligands from their spent form. The reactions were studied by screening parameters, such as substrate to reductant ratio, temperature and reaction time, achieving good conversions and selectivities.

AB - A simple protocol is presented here for the use of inexpensive polymethylhydrosiloxane (PMHS), a waste product of the silicon industry, as stoichiometric reducing agent for phosphine oxides to phosphines, a highly desirable reaction to recover P-based ligands from their spent form. The reactions were studied by screening parameters, such as substrate to reductant ratio, temperature and reaction time, achieving good conversions and selectivities.

KW - PMHS

KW - Phosphine oxides

KW - Reduction

KW - Sustainable chemistry

UR - https://www.scopus.com/pages/publications/85021680675

U2 - 10.3390/inorganics4040034

DO - 10.3390/inorganics4040034

M3 - Article

AN - SCOPUS:85021680675

SN - 2304-6740

VL - 4

JO - Inorganics

JF - Inorganics

IS - 4

M1 - 34

ER -

Metal-free reduction of phosphine oxides using polymethylhydrosiloxane

Abstract

Keywords

ASJC Scopus subject areas

Access to Document

Other files and links

Fingerprint

Cite this