Synthetic Route of 32993-05-8, An article , which mentions 32993-05-8, molecular formula is C41H35ClP2Ru. The compound – Chlorocyclopentadienylbis(triphenylphosphine)ruthenium(II) played an important role in people’s production and life.
Dimerisation and reactivity of HCCCCFc at ruthenium centres
In contrast to the simple diynyl complexes formed in reactions between HCCCCFc and MCl(dppe)Cp; (M = Fe, Ru), an analogous reaction with RuCl(PPh 3)2Cp; in the presence of KPF6 and dbu resulted in dimerisation of the diyne at the Ru centre to afford a mixture of [Ru{eta1,eta2-C(CCFc)C(L)CHCCCHFc}(PPh 3)Cp]PF6 (L = dbu 1, PPh3 2). Similar reactions with RuCl(PR3)2L gave [Ru{eta1, eta2-C(CCFc)C(dbu)CHCCCHFc}(PR3)L]PF6 (L = Cp, R = Ph 3, m-tol 4; L = eta5-C9H7, R = Ph 5). The reaction between 3 and I2, followed by crystallization of the paramagnetic product from MeOH, afforded the dicationic [Ru{C(CCFc)C(dbu) CHC(OMe)C(OMe)CHFc}(PPh3)Cp](I3)2 6. The molecular structures of 2¡¤2CH2Cl2 and 6.S (S = 2CH2Cl2, C6H6) were determined by single-crystal XRD studies.
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Reference£º
Highly efficient and robust molecular ruthenium catalysts for water oxidation,
Catalysts | Special Issue : Ruthenium Catalysts – MDPI