Term: anhydro bases
https://doi.org/10.1351/goldbook.A00355

Definition:
Compounds resulting from internal acid–base neutralization (with loss of water) in iminium hydroxides containing an acidic site conjugated with the iminium function. A00355.png

Related Terms:
1) pseudo bases (http://doi.org/10.1351/goldbook.P04923).

Image: Not defined (https://goldbook.iupac.org/img/inline/A00355.png) 

Source: PAC, 1995, 67, 1307. 'Glossary of class names of organic compounds and reactivity intermediates based on structure (IUPAC Recommendations 1995)' on page 1317 (https://doi.org/10.1351/pac199567081307)

Citation: 'anhydro bases' 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.A00355

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