tarunakhaja - 27-9-2016 at 10:40
[Edited on 27-9-2016 by tarunakhaja]
aga - 27-9-2016 at 11:03
Spoon.
(terse response to an equally terse question)
clearly_not_atara - 27-9-2016 at 12:45
Whoa, really? Tf2O breaks diisopropylethylamine?
You might be able to recover Tf2O by using SO3 or metaphosphoric acid (H6P6O18) to displace it if it's some kind of Lewis acid/base bond. However, if
Tf2O has cleaved DIPEA to isopropyl triflate and ethylisopropyltriflamide, you're screwed.