Also known as imides
thumb|A general linear imide functional group In organic chemistry, an imide is a functional group consisting of two acyl groups bound to nitrogen. The compounds are structurally related to acid anhydrides, although imides are more resistant to hydrolysis. In terms of commercial applications, imides are best known as components of high-strength polymers, called polyimides. Inorganic imides are also known as solid state or gaseous compounds, and the imido group (=NH) can also act as a ligand.
Research
35,732 papers- Isothiocyanate from Broccoli, Sulforaphane, and Its Properties.Journal of medicinal food · 2019
- Sirtuin chemical mechanisms.Biochimica et biophysica acta · 2010
- Sulforophane glucosinolate. Monograph.Alternative medicine review : a journal of clinical therapeutic · 2010
- Cross-linked informofers.Nucleic acids research · 1979
- Anticancer activity of broccoli, its organosulfur and polyphenolic compounds.Critical reviews in food science and nutrition · 2024
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- amides
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Article · 中文
酰亚胺（Imide）中，氮原子与两个羰基相连，通式为R1-C(O)-N(R2)-C(O)-R3。它一般由氨或伯胺与羧酸或酸酐反应制备。 常见的酰亚胺如邻苯二甲酰亚胺、、N-溴代琥珀酰亚胺、戊二酰亚胺、，有很多是用于制取聚酰亚胺的单体，DNA的氢键配对也涉及到了酰亚胺的结构，氮作电子给予体，羰基氧作电子接受体。 若通式中的R2为氢，则该氢原子具有一定的酸性，原因是氮上的孤对电子可以和两个羰基发生共轭，从而部分转移到氧上，使得负离子形式更加稳定。共振论认为酰亚胺的共振杂化体有相反的电荷，而质子离去后的负离子没有相反的电荷，降低的能量较多更加稳定，从而酰亚胺的氢易解离。 酰亚胺也可通过的Mumm重排反应制备。
Abstract from DBpedia / Wikipedia · CC BY-SA