in ethanol byproducts: COD; 1 equiv. of NaBH4, 2 equiv. of phosphine per complex, room temp., few min, gas evolution; evapn., extn. (benzene), recrystn. (benzene/hexane);
in ethanol byproducts: COD; 1 equiv. of NaBH4, 2 equiv. of phosphine per complex, room temp., few min, gas evolution; evapn., extn. (benzene), recrystn. (benzene/hexane);
in ethanol byproducts: COD; 1 equiv. of NaBH4, 2 equiv. of phosphine per complex, room temp., few min, gas evolution; evapn., extn. (benzene), recrystn. (benzene/hexane);
in ethanol byproducts: COD; 1 equiv. of NaBH4, 2 equiv. of phosphine per complex, room temp., few min, gas evolution; evapn., extn. (benzene), recrystn. (benzene/hexane);
in ethanol byproducts: COD; 10 equiv. of NaBH4, 2 equiv. of phosphine per complex, room temp., few min, gas evolution; recrystn. (benzene/ethanol);
参考文献
Inorganica Chimica Acta, , vol. 65, p. L77 - L78
→
反应条件
in neat (no solvent, solid phase) stoich. proportions (Ca:Co=1.24:1.62) of CaO2, Co, Co3O4 and solid NaClO4 mixed in ball mill (4 h), pressed into pellets, then placed inside reacor for self-propagating high-temp. synthesis and ignited under O2 (ignition period 2 s), 460-988°C; XRD;
参考文献
Journal of Alloys and Compounds, , vol. 503, # 2 p. 402 - 409
