Intimides

Intimides is a term that does not correspond to a widely recognized class in standard scientific nomenclature. The absence of a consensus definition means the phrase may be a misspelling, a misinterpretation, or a term used only in a specific paper or field. A plausible reference is to “imides,” a well-established class of nitrogen-containing carbonyl compounds.

Imides (the likely intended term) are typically defined by two acyl groups bonded to a single nitrogen atom. The best-known examples are cyclic imides such as succinimide, phthalimide, and maleimide, which arise from the condensation or cyclization of dicarboxylic acid derivatives. The imide ring is usually five- or six-membered and features two carbonyl groups adjacent to nitrogen, contributing to substantial resonance stabilization.

Applications and properties: Imides are important in organic synthesis and materials science. They are used as protecting groups for amines (notably phthalimide in classical deprotection strategies), as precursors in various synthetic sequences, and as key building blocks in polymer chemistry (notably polyimides, which are valued for thermal stability and mechanical strength). Imides often display relatively high chemical and thermal stability, with acidity and reactivity that can be tuned by substituents on the nitrogen or on the adjacent carbon framework.

If the term “intimides” appears in a specific source, it may refer to a niche usage or a typographical error. Providing a source or field of context would allow a more precise definition. Until then, the article aligns with the standard concept of imides rather than a documented term “intimides.”