in chloroform-d1 Equilibrium constant;

in methanol Electrochem. Process; Ni anode; working soln.: C10H13NO in MeOH, Et4NClO4 as a conducting additive, at current strength of 40 mA, voltage of 15 V for 1 h at room temp.; ppt. filtered off; recrystd. from EtOH, dried in vac. desiccator; elem. anal.;

in ethanol EtOH soln. of Ni salt added to EtOH soln. of C10H13NO (molar ratio of 1:2), mixt. refluxed for 2 h; on cooling EtOH soln. of CH3ONa added; ppt. filtered off; recrystd. from EtOH; elem. anal.;

sodium tetrahydroborate in ethanol 16 h; Ambient temperature; Yield given;