Term: carboxamidines
https://doi.org/10.1351/goldbook.C00851

Definition:
Compounds having the structure RC(=NR)NR2. The term is used as a suffix in systematic nomenclature to denote the –C(=NH)NH2 group including its carbon atom, e.g. acetamidine, CH3C(=NH)NH2; 2-butyl-4,5-dihydroimidazole: C00851-4.png


Image: Not defined (https://goldbook.iupac.org/img/inline/C00851-4.png) 

Source: PAC, 1995, 67, 1307. 'Glossary of class names of organic compounds and reactivity intermediates based on structure (IUPAC Recommendations 1995)' on page 1326 (https://doi.org/10.1351/pac199567081307)

Citation: 'carboxamidines' 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.C00851

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