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A tertiary amine is an amine that has the following general structural formula. R 1 —R 3 = alkyl and/or aryl. eg: The nitrogen atom in a tertiary amine is called the tertiary amine group. See also primary amine and secondary amine.
This page explains what amines are, and what the difference is between primary, secondary and tertiary amines. It looks in some detail at their simple physical properties such as solubility and boiling points.
8 de abr. de 2020 · The synthesis of tertiary amines is achieved through a carbonyl alkylative amination reaction facilitated by visible light, in which an aldehyde and an amine condense to form an iminium ion...
The first two are classified as 1º-amines, since only one alkyl group is bonded to the nitrogen; however, the alkyl group is primary in the first example and tertiary in the second. The third and fourth compounds in the row are 2º and 3º-amines respectively.
Tertiary amines like benzyldimethylamine, pyridine, and imidazole have been widely used as a base to initiate the anionic polymerization of PGE and its derivatives as well as for the synthesis of epoxy resins of diglycidyl ether of bisphenol A (DGEBA).
Tertiary (3°) amines—In tertiary amines, nitrogen has three organic substituents. Examples include trimethylamine , which has a distinctively fishy smell, and EDTA . A fourth subcategory is determined by the connectivity of the substituents attached to the nitrogen:
Tertiary amines have three alkyl groups pushing electron density towards the nitrogen atom, which makes tertiary amines the most basic.
