in diethyl ether reaction of SeF4 with a solution of BiBr3 (10 percent) in ether with precipitation of BiF3 and formation of an orange yellow solution of SeBr4 in ether;;
in diethyl ether reaction of SeF4 with a solution of BiBr3 (10 percent) in ether with precipitation of BiF3 and formation of an orange yellow solution of SeBr4 in ether;;
in melt prepd. from stoich. amts. of components, mixt. heated in evacuated, fused quartz ampoule at 570 K for 1 d then cooled down to 470 K (1.5 K/h); InBr3 sublimed;
参考文献
Dubenskyy, Vitaly; Ruck, Michael
Zeitschrift fur Anorganische und Allgemeine Chemie, 2003 , vol. 629, # 3 p. 375 - 380
lithium aluminium tetrahydride in dimethyl-ether
byproducts: LiBr; addition of a small excess of LiAlH4 to BiBr3 in dimethyl ether at -110°C in a cooled high vacuum vessel;; extraction with N2, distillation;;
