in hexane Kinetics; Irradiation (UV/VIS); photolysis of a soln. of germanium compd. in hexane with acetic acid at 23°C;

in hexane Irradiation (UV/VIS); (Ar); photolyzis (1 h); solvent removing (evapn.), gas chromy.;

in perdeuterocyclohexane byproducts: C2H4, C3H6; Irradiation (UV/VIS); photolysis at 254 nm of germanium compd. in cyclohexane-d12 in presence of acetic acid; NMR and GC/MS;