A carbone-stabilized two-coordinate phosphorus(III)-centered dication

Madelyn Qin Yi Tay; Yunpeng Lu; Rakesh Ganguly; Dragoslav Vidovic̈

doi:10.1002/anie.201209223

A carbone-stabilized two-coordinate phosphorus(III)-centered dication

Madelyn Qin Yi Tay
, Yunpeng Lu
, Rakesh Ganguly
, Dragoslav Vidovic̈

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

46 Citations (Scopus)

Abstract

A coordinatively unsaturated dicationic phosphorus compound has been synthesized and characterized (see structure; P pink, N blue, C gray). DFT calculations revealed that the polycation should show superior Lewis acid and σ-donor properties to the corresponding bis(dimethylamino)phosphenium cations. Preliminary investigations with PMe₃ confirmed unusual reactivity patterns for the dication.

Original language	English
Pages (from-to)	3132-3135
Number of pages	4
Journal	Angewandte Chemie - International Edition
Volume	52
Issue number	11
DOIs	https://doi.org/10.1002/anie.201209223
Publication status	Published - 11 Mar 2013
Externally published	Yes

Keywords

carbodiphosphoranes
Lewis acids
ligand synthesis
phosphenium dications
phosphorus

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10.1002/anie.201209223

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abstract = "A coordinatively unsaturated dicationic phosphorus compound has been synthesized and characterized (see structure; P pink, N blue, C gray). DFT calculations revealed that the polycation should show superior Lewis acid and σ-donor properties to the corresponding bis(dimethylamino)phosphenium cations. Preliminary investigations with PMe3 confirmed unusual reactivity patterns for the dication.",

keywords = "carbodiphosphoranes, Lewis acids, ligand synthesis, phosphenium dications, phosphorus",

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AU - Tay, Madelyn Qin Yi

AU - Lu, Yunpeng

AU - Ganguly, Rakesh

AU - Vidovic̈, Dragoslav

PY - 2013/3/11

Y1 - 2013/3/11

N2 - A coordinatively unsaturated dicationic phosphorus compound has been synthesized and characterized (see structure; P pink, N blue, C gray). DFT calculations revealed that the polycation should show superior Lewis acid and σ-donor properties to the corresponding bis(dimethylamino)phosphenium cations. Preliminary investigations with PMe3 confirmed unusual reactivity patterns for the dication.

AB - A coordinatively unsaturated dicationic phosphorus compound has been synthesized and characterized (see structure; P pink, N blue, C gray). DFT calculations revealed that the polycation should show superior Lewis acid and σ-donor properties to the corresponding bis(dimethylamino)phosphenium cations. Preliminary investigations with PMe3 confirmed unusual reactivity patterns for the dication.

KW - carbodiphosphoranes

KW - Lewis acids

KW - ligand synthesis

KW - phosphenium dications

KW - phosphorus

UR - https://www.scopus.com/pages/publications/84874829415

U2 - 10.1002/anie.201209223

DO - 10.1002/anie.201209223

M3 - Article

AN - SCOPUS:84874829415

SN - 1433-7851

VL - 52

SP - 3132

EP - 3135

JO - Angewandte Chemie - International Edition

JF - Angewandte Chemie - International Edition

IS - 11

ER -

A carbone-stabilized two-coordinate phosphorus(III)-centered dication

Abstract

Keywords

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