Term: hydrazo compounds
https://doi.org/10.1351/goldbook.H02883

Definition:
Compounds containing the divalent hydrazo group, –NHNH–, such as hydrazoarenes (1,2-diarylhydrazines or 1,2-diaryldiazanes, usually with both aryl groups the same) and their N-substituted derivatives ArNRNRAr.

Related Terms:
1) hydrazines (http://doi.org/10.1351/goldbook.H02881).
2) aryl groups (http://doi.org/10.1351/goldbook.A00464).

Source: PAC, 1995, 67, 1307. 'Glossary of class names of organic compounds and reactivity intermediates based on structure (IUPAC Recommendations 1995)' on page 1341 (https://doi.org/10.1351/pac199567081307)

Citation: 'hydrazo compounds' in IUPAC Compendium of Chemical Terminology, 5th ed. International Union of Pure and Applied Chemistry; 2025. Online version 5.0.0, 2025. https://doi.org/10.1351/goldbook.H02883

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