A stable, mononuclear, cationic Pt(iii) complex stabilised by bulky N-heterocyclic carbenes

Orestes Rivada-Wheelaghan; Manuel A Ortuno Maqueda; Sergio E. García-Garrido; Josefina Díez; Pablo J. Alonso; Agustí Lledós; Salvador Conejero

doi:10.1039/c3cc48553f

A stable, mononuclear, cationic Pt(iii) complex stabilised by bulky N-heterocyclic carbenes

Orestes Rivada-Wheelaghan, Manuel A Ortuno Maqueda, Sergio E. García-Garrido, Josefina Díez, Pablo J. Alonso, Agustí Lledós, Salvador Conejero

Chemistry (Twin Cities)

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

20 Scopus citations

Abstract

The thermally stable, paramagnetic Pt(iii) complex [PtI₂(IPr)₂][BAr^F] has been prepared by oxidation of the Pt(ii) complex [PtI₂(IPr)₂] with iodine in the presence of NaBAr^F. X-ray crystallographic studies revealed the mononuclear nature of this species with a square-planar geometry. EPR and DFT studies pointed out to a metal-centred radical.

Original language	English (US)
Pages (from-to)	1299-1301
Number of pages	3
Journal	Chemical Communications
Volume	50
Issue number	11
DOIs	https://doi.org/10.1039/c3cc48553f
State	Published - Jan 9 2014

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title = "A stable, mononuclear, cationic Pt(iii) complex stabilised by bulky N-heterocyclic carbenes",

abstract = "The thermally stable, paramagnetic Pt(iii) complex [PtI2(IPr)2][BArF] has been prepared by oxidation of the Pt(ii) complex [PtI2(IPr)2] with iodine in the presence of NaBArF. X-ray crystallographic studies revealed the mononuclear nature of this species with a square-planar geometry. EPR and DFT studies pointed out to a metal-centred radical.",

author = "Orestes Rivada-Wheelaghan and {Ortuno Maqueda}, {Manuel A} and Garc{\'i}a-Garrido, {Sergio E.} and Josefina D{\'i}ez and Alonso, {Pablo J.} and Agust{\'i} Lled{\'o}s and Salvador Conejero",

year = "2014",

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day = "9",

doi = "10.1039/c3cc48553f",

language = "English (US)",

volume = "50",

pages = "1299--1301",

journal = "Chemical Communications",

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T1 - A stable, mononuclear, cationic Pt(iii) complex stabilised by bulky N-heterocyclic carbenes

AU - Rivada-Wheelaghan, Orestes

AU - Ortuno Maqueda, Manuel A

AU - García-Garrido, Sergio E.

AU - Díez, Josefina

AU - Alonso, Pablo J.

AU - Lledós, Agustí

AU - Conejero, Salvador

PY - 2014/1/9

Y1 - 2014/1/9

N2 - The thermally stable, paramagnetic Pt(iii) complex [PtI2(IPr)2][BArF] has been prepared by oxidation of the Pt(ii) complex [PtI2(IPr)2] with iodine in the presence of NaBArF. X-ray crystallographic studies revealed the mononuclear nature of this species with a square-planar geometry. EPR and DFT studies pointed out to a metal-centred radical.

AB - The thermally stable, paramagnetic Pt(iii) complex [PtI2(IPr)2][BArF] has been prepared by oxidation of the Pt(ii) complex [PtI2(IPr)2] with iodine in the presence of NaBArF. X-ray crystallographic studies revealed the mononuclear nature of this species with a square-planar geometry. EPR and DFT studies pointed out to a metal-centred radical.

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SP - 1299

EP - 1301

JO - Chemical Communications

JF - Chemical Communications

IS - 11

ER -

A stable, mononuclear, cationic Pt(iii) complex stabilised by bulky N-heterocyclic carbenes

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