In an article, published in an article, once mentioned the application of 32993-05-8, Name is Chlorocyclopentadienylbis(triphenylphosphine)ruthenium(II),molecular formula is C41H35ClP2Ru, is a conventional compound. this article was the specific content is as follows.COA of Formula: C41H35ClP2Ru
Metal-assisted preparation of the alkenyl ketone and carbonyl complexes from 1-alkyne and H2O: C-C triple bond cleavage of terminal alkyne
Reactions of Cp*RhCl2(PPh3) (1) with 1-alkyne and H2O in the presence of KPF6 generated alkenyl ketone complexes [Cp*Rh(CRCHCOCH2R)(PPh3)](PF6) (2) (R = Ph (a), C6H4-p-Me (b), C6H 4-p-COOMe (c), C6H4-p-NO2 (d)). A similar complex [Cp*Rh(CPhCHCOCH2Ph)(PMePh2)] (PF6) (2e) was obtained by use of Cp*RhCl 2(PMePh2). It was revealed by X-ray analyses of 2b, 2c and 2e that the complexes 2 consist of the five-membered ring structures bound by the carbon and oxygen atoms of the alkenyl ketone group. Similar reactions of Cp*IrCl2(PPh3) (6) or (C6Me 6)RuCl2(PPh3) (7) proceeded with a cleavage of C-C triple bond of 1-alkyne without formation of an alkenyl ketone complex, affording the corresponding carbonyl complexes, [Cp*IrCl(PPh 3)(CO)](PF6) (8) or [(C6Me6) RuCl(PPh3)(CO)](PF6) (9). The diphosphine complexes [(Cp*MCl2)2{mu-diphos}] (4: M = Rh, diphos = dppm,; 12a: M = Ir, diphos = dppm; 12b: M = Ir, diphos = dppb) gave a Cl-bridged rhodium complex [{Cp*Rh(mu-Cl)}2{mu-dppm}](PF 6)2 (5), mono-carbonyl or dicarbonyl iridium complexes,[(Cp*IrCl2){mu-dppm}{Cp*IrCl(CO)}](PF 6)(13a) or [{Cp*IrCl(CO)}2{mu-dppb}](PF 6)2 (14b), respectively.
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Reference£º
Highly efficient and robust molecular ruthenium catalysts for water oxidation,
Catalysts | Special Issue : Ruthenium Catalysts – MDPI