## Wikipedia - Ketyl ketyls

https://doi.org/10.1351/goldbook.K03389
Radical anions (or the corresponding salts) derived from @K03386@ by addition of an electron R2C·–O$$\leftrightarrow$$ R2C–O·.
Note:
Ketyls produce two types of conjugate acids: R2C.–OH and R2CH–O.. The former are α-hydroxyalkyl radicals and the latter are alkoxyl radicals, but they have also been called ketyls in @P04588@.
Source:
PAC, 1995, 67, 1307. (Glossary of class names of organic compounds and reactivity intermediates based on structure (IUPAC Recommendations 1995)) on page 1346 [Terms] [Paper]