PPT-3.6 Amines 3.6 Amines Identify, name systematically, and draw the structural formulae

up to 8 carbon atoms in the main chain with sides chains limited to a maximum of 2 carbon atoms one or more amine groups Amines contain one or more amino functional group NH 2 Naming amines follows the alkane naming conventions adding amine as the suffix. The painkiller morphine is obtained from opium, the dried sap of unripe seeps of the poppy . P. apaver. . somniferum. Amines are relatives of ammonia and are usually classified as primary, secondary or tertiary. Dr. . Sheppard. CHEM . 2412. Summer 2015. Klein (2. nd. ed. .) . sections: 23.1, 23.2, 23.3, 23.13, 23.4,. . . 23.5, 23.6, 23.8. Amines. Derivatives of ammonia. Neurotransmitters. Medicines. Amine nomenclature. diisopropylamine. pyrrole. nicotine. histamine. pyrrolidine. Formation of amines. triethylamine. Mechanism for LAH reduction of amides. 1-methylpiperidine. One equivalent . SN2 is faster the more R groups on N. Amines are derivatives of ammonia, NH. 3. . Amines can be classified as primary, secondary or tertiary. . Primary amines . have one carbon attached to the nitrogen atom of the amine group. . Secondary amines . These end in –amine. There is, however, rather confusingly two ways of using this suffix. The exam board tend to use the common version where the name stem ends in -. yl. . propylamine. . . If there is another priority functional group as well as the amine group then the prefix amino is used.. A heterocyclic amine is a cyclic organic compound that consists of a ring of five or six atoms, of which one or two are nitrogen atoms.. The aroma of pepper is due to . piperidine. , a heterocyclic amine. Amines are derivatives of ammonia molecules that contain a nitrogen atom bonded to one or more alkyl groups on each molecule.. . Many amines have strong, unpleasant odours.. . ex. putrescine. cadaverine. 3. . Amines can be classified as primary, secondary or tertiary. . Primary amines . have one carbon attached to the nitrogen atom of the amine group. . Secondary amines . have two carbons attached to the nitrogen atom of the amine functional group. . Know what amines are and some reactions of amines. Outcomes:. Identify amines. Explain . the reactions of primary aliphatic amines, using . butylamine. as . an example. , with. : water . to form an alkaline . Indigofera tinctoria. .. Learning . Goal . Write the common names for amines; draw the condensed structural formulas when given their names. Classify amines as primary . (1. °. ), . secondary . (. 2. Classification of amines. Nomenclature of amines. Physical Properties of amines. Preparation of amines. Reaction of amines. 2. By the end of this chapter the student . will know:. Learning. . Objectives. Amines. may be considered as derivatives of ammonia, NH. 3. , in which . an alkyl or aryl group. has replaced one or more of the . hydrogen. . . Those . amines . that carry only alkyl groups are classified as . 1439 . Outline. Structure and Classification. Nomenclature. Physical Properties. Preparation. Reaction. 2. 340 . Chem. 1. st. 1439 . Structure and Classification. Amines are organic derivatives of ammonia in which one or more hydrogens are replaced with alkyl or aryl groups.. Amines are more basic than ammonia due to the presence of unshared electron pair on nitrogen atom. THE ORDER OF BASICITY. T. ertiary amines- Secondary- Primary amine. H .