https://doi.org/10.1351/goldbook.I02951
A non-IUPAC term for @N04145@ used in the Chemical Abstracts Service index nomenclature.
Source:
PAC, 1993, 65, 1357. (Revised nomenclature for radicals, ions, radical ions and related species (IUPAC Recommendations 1993)) on page 1357 [Terms] [Paper]