Ruthenium PCP-bis(phosphinite) pincer complexes

RB Bedford; M Betham; ME Blake; SJ Coles; SM Draper; MB Hursthouse; PN Scully

doi:10.1016/J.ICA.2005.07.050

Ruthenium PCP-bis(phosphinite) pincer complexes

RB Bedford, M Betham, ME Blake, SJ Coles, SM Draper, MB Hursthouse, PN Scully

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

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Abstract

The reactions of [RuHCl(CO)(PPh3)3] with resorcinol bis(phosphinite) pincer ligands lead to complexes of the general formula [RuCl(PCP)(CO)(PPh3)]; the crystal structure of one example has been determined. The structures of the bulky resorcinol 2-methyl-4,6-di-tert-butyl resorcinol and its mono-diisopropylphosphinite derivative were also determined. Reactions of [RuCl2(PPh3)3] with resorcinol bis(phosphinite) ligands yield complexes of the type [RuCl(PCP)(PPh3)], while the reaction of C6H-2-Me-4,6-tBu2-1,3-(OPPh2) with [RuHCl(CO)(PPh3)3] provides a PCP-pincer complex in which the ligand has undergone 2-methyl C-H activation.

Translated title of the contribution	Ruthenium PCP-bis(phosphinite) pincer complexes
Original language	English
Pages (from-to)	1870 - 1878
Number of pages	9
Journal	Inorganica Chimica Acta
Volume	359 (6)
DOIs	https://doi.org/10.1016/J.ICA.2005.07.050
Publication status	Published - Apr 2006

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Publisher: Elsevier

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@article{08e19f533176471f9ba10045f6215446,

title = "Ruthenium PCP-bis(phosphinite) pincer complexes",

abstract = "The reactions of [RuHCl(CO)(PPh3)3] with resorcinol bis(phosphinite) pincer ligands lead to complexes of the general formula [RuCl(PCP)(CO)(PPh3)]; the crystal structure of one example has been determined. The structures of the bulky resorcinol 2-methyl-4,6-di-tert-butyl resorcinol and its mono-diisopropylphosphinite derivative were also determined. Reactions of [RuCl2(PPh3)3] with resorcinol bis(phosphinite) ligands yield complexes of the type [RuCl(PCP)(PPh3)], while the reaction of C6H-2-Me-4,6-tBu2-1,3-(OPPh2) with [RuHCl(CO)(PPh3)3] provides a PCP-pincer complex in which the ligand has undergone 2-methyl C-H activation.",

author = "RB Bedford and M Betham and ME Blake and SJ Coles and SM Draper and MB Hursthouse and PN Scully",

note = "Publisher: Elsevier",

year = "2006",

month = apr,

doi = "10.1016/J.ICA.2005.07.050",

language = "English",

volume = "359 (6)",

pages = "1870 -- 1878",

journal = "Inorganica Chimica Acta",

issn = "0020-1693",

publisher = "Elsevier Sequoia",

}

TY - JOUR

T1 - Ruthenium PCP-bis(phosphinite) pincer complexes

AU - Bedford, RB

AU - Betham, M

AU - Blake, ME

AU - Coles, SJ

AU - Draper, SM

AU - Hursthouse, MB

AU - Scully, PN

N1 - Publisher: Elsevier

PY - 2006/4

Y1 - 2006/4

N2 - The reactions of [RuHCl(CO)(PPh3)3] with resorcinol bis(phosphinite) pincer ligands lead to complexes of the general formula [RuCl(PCP)(CO)(PPh3)]; the crystal structure of one example has been determined. The structures of the bulky resorcinol 2-methyl-4,6-di-tert-butyl resorcinol and its mono-diisopropylphosphinite derivative were also determined. Reactions of [RuCl2(PPh3)3] with resorcinol bis(phosphinite) ligands yield complexes of the type [RuCl(PCP)(PPh3)], while the reaction of C6H-2-Me-4,6-tBu2-1,3-(OPPh2) with [RuHCl(CO)(PPh3)3] provides a PCP-pincer complex in which the ligand has undergone 2-methyl C-H activation.

AB - The reactions of [RuHCl(CO)(PPh3)3] with resorcinol bis(phosphinite) pincer ligands lead to complexes of the general formula [RuCl(PCP)(CO)(PPh3)]; the crystal structure of one example has been determined. The structures of the bulky resorcinol 2-methyl-4,6-di-tert-butyl resorcinol and its mono-diisopropylphosphinite derivative were also determined. Reactions of [RuCl2(PPh3)3] with resorcinol bis(phosphinite) ligands yield complexes of the type [RuCl(PCP)(PPh3)], while the reaction of C6H-2-Me-4,6-tBu2-1,3-(OPPh2) with [RuHCl(CO)(PPh3)3] provides a PCP-pincer complex in which the ligand has undergone 2-methyl C-H activation.

U2 - 10.1016/J.ICA.2005.07.050

DO - 10.1016/J.ICA.2005.07.050

M3 - Article (Academic Journal)

VL - 359 (6)

SP - 1870

EP - 1878

JO - Inorganica Chimica Acta

JF - Inorganica Chimica Acta

SN - 0020-1693

ER -

Ruthenium PCP-bis(phosphinite) pincer complexes

Abstract

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