triphenylphosphine in deuterated toluene byproducts: methane, CH3CHCHCOC6H5, CH3CH2CH2COC6H5; heating in toluene-d8 at 95°C in the presence of P(C6H5)3; detected bt NMR spectra;

triphenylphosphine in deuterated toluene byproducts: methane, CH3CHCHCOC6H5, CH3CH2CH2COC6H5; heating in toluene-d8 at 95°C in the presence of P(C6H5)3; detected bt NMR spectra;