in dichloromethane react. under dry N2 using Schlenk and vac.-line techniques; addn. of 1.0 equiv. of the acetylene to Ru-complex in CH2Cl2 with stirring (orange soln.), react. for 1 h at room temp.; TLC (Kiesegel, eluent CH2Cl2-hexane 2:3), orange band, slow evapn. of a CH2Cl2-hexane soln.; elem. anal.;
参考文献
Journal of the Chemical Society, Dalton Transactions: Inorganic Chemistry (1972-1999), , # 24 p. 3411 - 3418
