Nifant'ev, E. E.; Zavalishina, A. I.; Kurochkin, V. V.; Smirnova, E. I.; Borisenko, A. A.
J. Gen. Chem. USSR (Engl. Transl.), 1985 , vol. 55, # 9 p. 2031 - 2036,1803 - 1808
air in ethanol passing of CO2-free air through a mixture of trimethylenediamine, waterfree Co(II)-chloride and alcohol in 30 h forms trans-(CoCl2(C3H10N2)2)Cl; addn. of alcohol; slow evaporation;;