Реакция #6381

Уравнение реакции

tris(p-methylbenzyl)sulfonium tetrafluoroborate

sodium hexafluoroantimonate

→

tris(p-methylbenzyl)sulfonium hexafluoroantimonate

Выход 87.3%

Условия реакции

Обработка

1. 1
   ДругоеRecrystallization in isopropanol

Методика

Analogously to Example 4c), 100 g (230 mmol) of tris(p-methylbenzyl)sulfonium tetrafluoroborate are reacted with 119.0 g (460 mmol) of sodium hexafluoroantimonate. Recrystallization in isopropanol gives 117.1 g (87% of theory) of tris(p-methylbenzyl)sulfonium hexafluoroantimonate in the form of white crystals of melting point 88°-91° C.

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