hydroxamic acids

https://doi.org/10.1351/goldbook.H02911
Compounds, RC(=O)NHOH, derived from @O04374@ RkE(=O)l(OH)m (l ≠ 0) by replacing –OH by –NHOH, and hydrocarbyl derivatives thereof. Specific examples are preferably named as N-hydroxy @A00266@.
Source:
PAC, 1995, 67, 1307. (Glossary of class names of organic compounds and reactivity intermediates based on structure (IUPAC Recommendations 1995)) on page 1342 [Terms] [Paper]