反应条件
in diethyl ether addn. of maleic acid dimethylester to the Co compd. in ether under Ar and stirring at room temp. for 30 min; evapn. (vac.), chromy. on Al2O3, elution with ether-pentane, concn. (vac.), filtn., washing with pentane and drying (vac.);
参考文献
Zeitschrift fuer Naturforschung, B: Chemical Sciences, , vol. 46, # 10 p. 1364 - 1376
