Self-condensation of n-(N-propyl)butanimine: NMR and mass spectral analyses and investigation by theoretical calculation

Self-condensation of n-(N-propyl)butanimine: NMR and mass spectral analyses and investigation by theoretical calculation

The stability of N-propylbutanimine (1) was investigated under different experimental conditions. The acid-catalyzed self-condensation that produced the E-enimine (4) and Z-inimine (5) was studied by experimental analyses and theoretical calculations. Since the calculations for the energy of 5 indicated that it had a lower energy than 4, yet 4 was the principal product, the self-condensation of 1 must be kinetically controlled.

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Bibliographic Details
Main Authors: Manfrini,Rozângela Magalhães, Teixeira,Flávia Rodrigues, Piló-Veloso,Dorila, Alcântara,Antônio Flávio de Carvalho, Nelson,David Lee, Siqueira,Ezequias Pessoa de
Format: Digital revista
Language:English
Published: Sociedade Brasileira de Química 2012
Online Access:http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422012000700003
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