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Four alkoxo complexes [Cp 2Mo(PMe 3)OR] +OTs -(R=Me, Et, Pr n , Pr i ) were synthesized and characterized by IR, 1H NMR and elemental analysis. The β hydrogen elimination of these complexes in dimethyl sulfoxide gave monohydrido complex [Cp 2Mo(PMe 3)H] +OTs - and a ketone or aldehyde.
Four alkoxo complexes [Cp 2Mo (PMe 3) OR] + OTs - (R═Me, Et, Pr n, Pr i) were synthesized and characterized by IR, 1H NMR and elemental analysis. The β hydrogen elimination of these complexes in dimethyl sulfoxide gave monohydrido complex [Cp 2Mo (PMe 3) H] + OTs - and a ketone or aldehyde.