Azoindoxyl

noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    Any indoxyl that contains a two atom nitrogen group (-N=N-) uniting two hydrocarbon radicals, typically used for dyes in electron microscopy.

    "For example, certain sulfur-containing dyes reduce osmium tetroxide to osmium black, which is electron opaque (Hanker et al., 1964), and certain azoindoxyls form insoluble osmium-containing complexes ( Holt and Hicks, 1966)."

Example

More examples

"For example, certain sulfur-containing dyes reduce osmium tetroxide to osmium black, which is electron opaque (Hanker et al., 1964), and certain azoindoxyls form insoluble osmium-containing complexes ( Holt and Hicks, 1966)."

Etymology

From azo + indoxyl.

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.