thionyl chloride; triphenyl-phosphine oxide T=20 - 115°C; 9.5 h;

chlorine in 1,2,2-trifluoro-trichloroethane T=23°C; Irradiationvar. neopentane conc., solvents, solvents mixtures, and in vapour phase; other alkanes; MechanismProduct distribution;

1: chloro-diphenylphosphine With sodium in anhydrous butyl ether T=130°C; 2: 1,3-dichloro-2,2-dimethyl propane in anhydrous butyl ether T=130°C;

chlorine in chloroform 50 h; Irradiation;