反应条件
methanol in methanol byproducts: CH3OCH3, CH3CO2H, CH3OHgOC(O)CH3; mercuric acetate in anhydrous methanol added dropwise (over a period of10-15 min) to a stirred soln. of ethynylferrocene at room temp. under N2, pptd., 0 min, molar ratio of FcCCH/Hg(OAc)2: 0.48/0.22; filtered off, evapd., 1.: residue chromd. on silica gel (40-70°C/petroleum ether and diethyl ether) or 2.: dissolved with CH2Cl2, washedwith water, dried over anhydrous Na2SO4, concd., chromd. on silica gel,GC, elem anal.;
参考文献
Organometallics, , vol. 4, p. 617 - 623
