Imide
In Organic chemistry, a imide is a functional group including/understanding two groups of a Carboxylic acid (or a group of dicarboxylic Acide) related to a primary Amide or a radical Ammonium.
They are generally prepared starting from this ammonium or amide and the acid or its Anhydride. The generic sructure is schematized on the left. The industrial use by the Chemical industry is mainly as a Monomère, substance basic of the polymeric , the polyimides, often starting from imides incorporating an aromatic acid dicarboxylic (example of structure on the right).
An important imide is the Phtalimide, imide of the Phtalic acid , an intermediate product in the manufacture of the pigments Phtalocyanine of which some are luminescent.
Imide can also indicate the Ion NH2-, bases strong which is transformed into Ammoniaque in the presence of water.
| Random links: | Juliana Rimane | Relatividad general | Fresnes-in-Tardenois | Rather Ripped | Channel of the Sum | Cervicati | Guillaume,_duc_grand_héréditaire_de__du_luxembourgeois |