in benzene formation at treatment of a cold soln. of Sn(OC2H5)4 in benzene with excess CH3COF; boiling;; filtration of pptd. SnF4; washing with benzene and drying;;
参考文献
Zhurnal Obshchei Khimii, , vol. 28, p. 1006 - 1008
Zhurnal Obshchei Khimii, , vol. 28, p. 1036 - 1038
in neat (no solvent) dropwise addn. of Br2 to waterfree SnCl2 under formation of SnBr2Cl2, addn. of BrF3 and seperation of the liquid at 40-180°C in vac.;;
参考文献
Journal of Inorganic and Nuclear Chemistry, , vol. 3, p. 285 - 288
