Photocatalytic stannylation of white phosphorus

Marion Till; Jose Cammarata; Robert Wolf; Daniel Scott

doi:10.1039/D2CC03474C

Photocatalytic stannylation of white phosphorus

Marion Till, Jose Cammarata, Robert Wolf, Daniel Scott

Department of Chemistry

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

21 Citations (SciVal)

Abstract

Organophosphorus compounds (OPCs) are highly important chemicals, finding numerous applications in both academia and industry. Herein we describe a simple photocatalytic method for the stannylation of white phosphorus (P₄) using a cheap, commercially-available distannane, (Bu₃Sn)₂, and anthraquinone as a simple photocatalyst. Subsequent ‘one pot’ transformation of the resulting stannylated monophosphine intermediate (Bu₃Sn)₃P provides direct, convenient and versatile access to valuable OPCs such as acylated phosphines and tetraalkylphosphonium salts.

Original language	English
Pages (from-to)	8986-8989
Journal	Chemical Communications
Volume	58
Early online date	14 Jul 2022
DOIs	https://doi.org/10.1039/D2CC03474C
Publication status	Published - 23 Jul 2022

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10.1039/D2CC03474CLicence: CC BY

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abstract = "Organophosphorus compounds (OPCs) are highly important chemicals, finding numerous applications in both academia and industry. Herein we describe a simple photocatalytic method for the stannylation of white phosphorus (P4) using a cheap, commercially-available distannane, (Bu3Sn)2, and anthraquinone as a simple photocatalyst. Subsequent {\textquoteleft}one pot{\textquoteright} transformation of the resulting stannylated monophosphine intermediate (Bu3Sn)3P provides direct, convenient and versatile access to valuable OPCs such as acylated phosphines and tetraalkylphosphonium salts.",

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AU - Cammarata, Jose

AU - Wolf, Robert

AU - Scott, Daniel

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N2 - Organophosphorus compounds (OPCs) are highly important chemicals, finding numerous applications in both academia and industry. Herein we describe a simple photocatalytic method for the stannylation of white phosphorus (P4) using a cheap, commercially-available distannane, (Bu3Sn)2, and anthraquinone as a simple photocatalyst. Subsequent ‘one pot’ transformation of the resulting stannylated monophosphine intermediate (Bu3Sn)3P provides direct, convenient and versatile access to valuable OPCs such as acylated phosphines and tetraalkylphosphonium salts.

AB - Organophosphorus compounds (OPCs) are highly important chemicals, finding numerous applications in both academia and industry. Herein we describe a simple photocatalytic method for the stannylation of white phosphorus (P4) using a cheap, commercially-available distannane, (Bu3Sn)2, and anthraquinone as a simple photocatalyst. Subsequent ‘one pot’ transformation of the resulting stannylated monophosphine intermediate (Bu3Sn)3P provides direct, convenient and versatile access to valuable OPCs such as acylated phosphines and tetraalkylphosphonium salts.

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DO - 10.1039/D2CC03474C

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VL - 58

SP - 8986

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JO - Chemical Communications

JF - Chemical Communications

ER -

Photocatalytic stannylation of white phosphorus

Abstract

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