carbon monoxide; aniline in methanol suspn. of PdCl2(PhNH2)2 in MeOH and PhNH2 stirred under 1 atm pressure of CO at 80°C for 1 h; Pd removed by filtration of hot react. mixt., CO(NHPh)2 sepd. by cooling (0°C) and filtration, mother liquor evapd. in vac., residue washed with Et2O, dried, investigated by IR;

carbon monoxide; aniline in methanol suspn. of PdCl2(PhNH2)2 in MeOH and PhNH2 stirred under 1 atm pressure of CO at 80°C for 1 h; Pd removed by filtration of hot react. mixt., CO(NHPh)2 sepd. by cooling (0°C) and filtration, mother liquor evapd. in vac., residue washed with Et2O, dried, investigated by IR;