sulfenamides

synonym: alkylsulfanylamines
https://doi.org/10.1351/goldbook.S06094
Compounds derived from sulfenic acids, $\ce{RSOH}$ ($\ce{R} \neq \ce{H}$), by replacement of $\ce{–OH}$ by $\ce{–NR2}$. May alternatively be considered as alkylsulfanylamines, e.g. $\ce{C2H5SNH2}$ ethanesulfenamide or ethylsulfanylamine.
Source:
PAC, 1995, 67, 1307. (Glossary of class names of organic compounds and reactivity intermediates based on structure (IUPAC Recommendations 1995)) on page 1368 [Terms] [Paper]