Y being a hydrogen or a carbon atom

Full Title

Sulfinic acids; Sulfenic acids; Halides, esters or anhydrides thereof; Amides of sulfinic or sulfenic acids, i.e. compounds having singly-bound oxygen atoms of sulfinic or sulfenic groups replaced by nitrogen atoms, not being part of nitro or nitroso groups > Sulfenic acids; Derivatives thereof > Sulfenamides > Compounds containing any of the groups [IMAGE cpc-sch-C07C-0978.gif], X being a hetero atom, Y being any atom > Y being a hydrogen or a carbon atom