in tetrahydrofuran
soln. of PMe3 was added to a stirred soln. of (Mo(H2CPz'2)(CO)2(π-allyl)Br); reaction was monitored by IR-spectroscopy (every 10 min); stopped after 14 h;; evapn. of solvent (vac.); (Mo(P(CH3)3)2(CO)2(C3H5)Br) is recrystd. from CH2Cl2/MeOH; elem. anal;;
in tetrahydrofuran
soln. of PMe3 was added to a stirred soln. of (Mo(H2CPz'2)(CO)2Br2); reaction was monitored by IR-spectroscopy (every 10 min);; evapn. of solvent (vac.); recrystn. from CH2Cl2/MeOH;;
in dichloromethane; toluene
anhyd. MnBr2 was stirred with an equimolar amount of PMe3 in toluene-CH2Cl2; solvents were removed under vac., residue was washed with toluene; elem. anal.;
参考文献
Beagley, Brian; McAuliffe, Charles A.; Minten, Karl; Pritchard, Robin G.
Journal of the Chemical Society, Dalton Transactions: Inorganic Chemistry (1972-1999), 1987 , p. 1999 - 2004
