in carbon disulfide
byproducts: HBr; prepared according E. Wiberg and W. Sturm, Angew. Chem., 17/18, 483 (1955): argon/H2S bubbled through a soln. of BBr3 in CS2 over a period of 5 d with stirring, then refluxing for 2 d;; cooled to -196°C; filtered; identified by IR-, mass- and (11)B NMR spectroscopy;;
参考文献
Aziz, S. G.; Porwol, T.; Watts, J. D.; Suffolk, R. J.
Inorganica Chimica Acta, 1988 , vol. 146, p. 167 - 172
dimethylsulfide borane complex in pentane
special exptl. techniques used in handling air and moisture sensitive materials; to soln. of B(C6H13)3 in pentane added BBr3 ( molar ratio of educts 1:2) followed by slow addn. of BH3*SMe2 in pentane at 0 °C,stirred at room temp. for 4 h; evapd., distd.;
参考文献
Brown, Herbert C.; Basavaiah, D.; Bhat, N. G.
Organometallics, 1983 , vol. 2, p. 1309 - 1311
