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Issue 47, 2012
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Coordination chemistry of trimethylsilylphosphaalkyne: a phosphaalkyne bearing a reactive substituent

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Abstract

Trimethylsilylphosphaalkyne binds readily to a variety of transition metals. Binding can take place using either the end-on or side-on mode and to either mononuclear or multinuclear metal complexes. The synthesis, structure and characterisation of eight such complexes, [Cp2Zr(PMe3)(Me3SiC[triple bond, length as m-dash]P)], [(C6F5)2FB(C6F4)PCSiMe3)ZrCp2(PMe3)], [(C6F5)2XB(C6F4)(ZrCp2)2P2(CSiMe3)2] (X = F/H), [(Me3Si–C[triple bond, length as m-dash]P)2Mo(dppe)2], [CpMo(CO)2PC(SiMe3)Mo(CO)2Cp], [(Ph3P)2Pt(Me3SiC[triple bond, length as m-dash]P)], [{(dppe)Pd}2(Me3SiC[triple bond, length as m-dash]P)] and [Pd5(PPh3)5(Me3SiC[triple bond, length as m-dash]P)3] are described together with attempts to desilylate some of these complexes.

Graphical abstract: Coordination chemistry of trimethylsilylphosphaalkyne: a phosphaalkyne bearing a reactive substituent

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Publication details

The article was received on 01 Aug 2012, accepted on 14 Sep 2012 and first published on 19 Sep 2012


Article type: Paper
DOI: 10.1039/C2DT31756G
Citation: Dalton Trans., 2012,41, 14360-14368

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    Coordination chemistry of trimethylsilylphosphaalkyne: a phosphaalkyne bearing a reactive substituent

    S. M. Mansell, M. Green and C. A. Russell, Dalton Trans., 2012, 41, 14360
    DOI: 10.1039/C2DT31756G

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