in ethylene glycol dimethyl ether Electrolysis; (N2); potential controlled electrolysis at -1,5 V (vs. AgI/Ag referenceelectrode) of soln. of Ge compd. at room temp.; filtered soln. was evapd. in vac., residue was extd. with ether and solvent removed, residue was sepd. by TLC, products were identified by m. p., IR, NMR and MAS;

in acetonitrile Electrolysis; const.current electrolysis with Pt electrodes, c.d. 0.17 mA/cm**2; analyzed with GC-MS and HPLC;

in acetonitrile Electrolysis; const.current electrolysis with Pt electrodes, c.d. 0.17 mA/cm**2; analyzed with GC-MS and HPLC;