in neat (no solvent, solid phase) byproducts: CO, CO2; thermal decomposition of Na2C2O4 in He, Ar, N2, CO and CO2 atmosphere, the heating rate was 6 deg/min; detd. by XRD and IR;
参考文献
Journal of Thermal Analysis, , vol. 32, p. 1229 - 1242
in neat (no solvent) start of C separation at 515 .degree C.; maximum of formation of Mg2C3 at 700 .degree C.; formation of MgC2 in very small amounts;;
in diethyl ether byproducts: H2; High Pressure; Mg powder and Et2O put into stainless steel autoclave; sealed and maintained at 600°C for 12 h; cooled to room temp. naturally; collected; washed with pure ethanol, dilute HCl and distilled water several times; dried in vacuum at 60°C for 6 h;
in neat (no solvent) start of C separation at 600 .degree C.; maximum of formation of Mg2C3 at 750 .degree C.; at 733 .degree C. formation of traces of MgC2;;
