Triflyl Compounds on:
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In organic chemistry
Organic chemistry is a subdiscipline within chemistry involving the science, scientific study of the structure, properties, and reactions of organic compounds and organic materials, i.e., matter in its various forms that contain carbon atoms.Clay ...
, the triflyl group (systematic name A systematic name is a name given in a systematic way to one unique group, organism, object or chemical substance, out of a specific population or collection. Systematic names are usually part of a nomenclature.
A semisystematic name or semitrivial ...
: trifluoromethanesulfonyl group) is a functional group
In organic chemistry, a functional group is a substituent or moiety in a molecule that causes the molecule's characteristic chemical reactions. The same functional group will undergo the same or similar chemical reactions regardless of the res ...
with the formula and structure . The triflyl group is often represented by –Tf.
The related triflate group (trifluoromethanesulfonate) has the formula , and is represented by –OTf.
See also
* Triflyl azide, TfN3 * Trioctylmethylammonium bis(trifluoromethylsulfonyl)imide, *Comins' reagent
The Comins' reagent is a triflyl-donating reagent that is used to synthesize vinyl triflates from the corresponding ketone enolates or dienolates.
It was first reported in 1992 by Daniel Comins. The vinyl triflates prepared are useful as sub ...
* Bis(trifluoromethanesulfonyl)aniline
Bis(trifluoromethanesulfonyl)aniline is the organic compound with the formula C6H5N(SO2CF3)2.{{cite journal, title=N-Phenyltrifluoromethanesulfonimide
, last1=Zeller, first1=Wayne E., last2=Schwörer, first2=Ralf, journal=E-EROS Encyclopedia of Re ...
* Triflic anhydride (CF3SO2)2O is a very strong triflating agent.
References