Ruthenium PCP-bis(phosphinite) pincer complexes
Bedford, R.B., Betham, M., Blake, M.E., Coles, S.J., Draper, S.M., Hursthouse, M.B. and Scully, P.N. (2006) Ruthenium PCP-bis(phosphinite) pincer complexes. Inorganica Chimica Acta, 359, (6), 1870-1878. (doi:10.1016/j.ica.2005.07.050).
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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-methyl4,6-di-tert-butyl resorcinol and its mono-diisopropylphosphinite derivative were also determined. Reactions of [RuCl2(PPh3)(3)] with resorcinot bis(phosphinite) ligands yield complexes of the type [RuCl(PCP)(PPh3)], while the reaction of C6H-2-Me-4,6-'Bu-2-1,3-(OPPh2) with [RuHCl(CO)(PPh3)(3)] provides a PCP-pincer complex in which the ligand has undergone 2-methyl C-H activation.
Q Science > QD Chemistry
|Divisions:||University Structure - Pre August 2011 > School of Chemistry
|Date Deposited:||05 Mar 2007|
|Last Modified:||01 Jun 2011 11:51|
|Contact Email Address:||firstname.lastname@example.org|
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