Term: thioanhydrides
https://doi.org/10.1351/goldbook.T06351

Definition:
Compounds having the structure acyl-S-acyl. Also called diacylsulfanes, e.g. CH3C(=O)SC(=S)CH2CH3 acetic thiopropanoic thioanhydride.

Related Terms:
1) acyl groups (http://doi.org/10.1351/goldbook.A00123).

Source: PAC, 1995, 67, 1307. 'Glossary of class names of organic compounds and reactivity intermediates based on structure (IUPAC Recommendations 1995)' on page 1372 (https://doi.org/10.1351/pac199567081307)

Citation: 'thioanhydrides' 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.T06351

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