Re: [實驗] 酯交換?
※ 引述《ohshit (DJ歐雪特)》之銘言：
: as title~
: ex: methyl acetate + butyl alcohol--> butyl acetate + methanol
: but, is it possible?
of course it is possible.
transesterification is an equilibrium,
that means if you used much excess butyl alcohol,
the reaction goes to right side.
but if the reaction was done in methanol,
it goes left.
: under transesterification catalyst:
: two different ester can change their alkoxyl groups ?
: like:
: butyl acetate + methyl acrylate --> methyl acetate + butyl acrylate
: ??
: thank you ~
i do not think so
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