反应条件
in neat (no solvent) BBr3 condensing under N2 at -196°C onto ammonium salt, warming to 0°C, stirring for 1 h, cooling to -196°C, volatiles fractionating, target borane collecting at -140°C, solid residue acidifying, analyzing by NMR spectrum; identified by IR spectrum;
参考文献
Inorganic Chemistry, , vol. 21, p. 1952 - 1957
