thiols

https://doi.org/10.1351/goldbook.T06359
Compounds having the structure RSH (RH), e.g. MeCH2SH ethanethiol. Also known by the term @M03831@ (abandoned by IUPAC).
Source:
PAC, 1995, 67, 1307. (Glossary of class names of organic compounds and reactivity intermediates based on structure (IUPAC Recommendations 1995)) on page 1372 [Terms] [Paper]