Phosphorous(v) Lewis acids: Water/base tolerant P3-trimethylated trications

J. M. Bayne; V. Fasano; K. M. Szkop; M. J. Ingleson; D. W. Stephan

doi:10.1039/c8cc06564k

Phosphorous(v) Lewis acids: Water/base tolerant P₃-trimethylated trications

J. M. Bayne
, V. Fasano
, K. M. Szkop
, M. J. Ingleson^*
, D. W. Stephan

^*Corresponding author for this work

School of Chemistry

Research output: Contribution to journal › Article (Academic Journal) › peer-review

20 Citations (Scopus)

Abstract

The water/base intolerance of the previously reported electrophilic phosphonium cations has been overcome by replacing the labile electron-withdrawing groups generally attached to phosphorus (e.g. -F, -OAr, -CF₃) with methyl groups. Tri-phosphorus(v) tricationic species, accessible in one-pot from commercially available materials, are air and water/base tolerant, yet are sufficiently Lewis acidic for catalysis.

Original language	English
Pages (from-to)	12467-12470
Number of pages	4
Journal	Chemical Communications
Volume	54
Issue number	88
Early online date	12 Oct 2018
DOIs	https://doi.org/10.1039/c8cc06564k
Publication status	E-pub ahead of print - 12 Oct 2018

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title = "Phosphorous(v) Lewis acids: Water/base tolerant P3-trimethylated trications",

abstract = "The water/base intolerance of the previously reported electrophilic phosphonium cations has been overcome by replacing the labile electron-withdrawing groups generally attached to phosphorus (e.g. -F, -OAr, -CF3) with methyl groups. Tri-phosphorus(v) tricationic species, accessible in one-pot from commercially available materials, are air and water/base tolerant, yet are sufficiently Lewis acidic for catalysis.",

author = "Bayne, \{J. M.\} and V. Fasano and Szkop, \{K. M.\} and Ingleson, \{M. J.\} and Stephan, \{D. W.\}",

year = "2018",

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doi = "10.1039/c8cc06564k",

language = "English",

volume = "54",

pages = "12467--12470",

journal = "Chemical Communications",

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publisher = "Royal Society of Chemistry",

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TY - JOUR

T1 - Phosphorous(v) Lewis acids

T2 - Water/base tolerant P3-trimethylated trications

AU - Bayne, J. M.

AU - Fasano, V.

AU - Szkop, K. M.

AU - Ingleson, M. J.

AU - Stephan, D. W.

PY - 2018/10/12

Y1 - 2018/10/12

N2 - The water/base intolerance of the previously reported electrophilic phosphonium cations has been overcome by replacing the labile electron-withdrawing groups generally attached to phosphorus (e.g. -F, -OAr, -CF3) with methyl groups. Tri-phosphorus(v) tricationic species, accessible in one-pot from commercially available materials, are air and water/base tolerant, yet are sufficiently Lewis acidic for catalysis.

AB - The water/base intolerance of the previously reported electrophilic phosphonium cations has been overcome by replacing the labile electron-withdrawing groups generally attached to phosphorus (e.g. -F, -OAr, -CF3) with methyl groups. Tri-phosphorus(v) tricationic species, accessible in one-pot from commercially available materials, are air and water/base tolerant, yet are sufficiently Lewis acidic for catalysis.

UR - https://www.scopus.com/pages/publications/85055827903

U2 - 10.1039/c8cc06564k

DO - 10.1039/c8cc06564k

M3 - Article (Academic Journal)

C2 - 30335095

AN - SCOPUS:85055827903

SN - 1359-7345

VL - 54

SP - 12467

EP - 12470

JO - Chemical Communications

JF - Chemical Communications

IS - 88

ER -

Phosphorous(v) Lewis acids: Water/base tolerant P₃-trimethylated trications

Abstract

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