sulfonamides
Amides
of
sulfonic acids
RS(=O)
2
NR'
2
, e.g.
PhS(=O)
2
NHCH
3
N
-methylbenzenesulfonamide.
Source:
PAC, 1995,
67
, 1307
(Glossary of class names of organic compounds and reactivity intermediates based on structure (IUPAC Recommendations 1995))
on page 1369