Similarities and differences between azomethines and ketimines: Synthesis, materials characterization and structure of novel imines compounds

A Iwan, B Kaczmarczyk, H Janeczek, D Sek…

Index: Iwan, Agnieszka; Kaczmarczyk, Bozena; Janeczek, Henryk; Sek, Danuta; Ostrowski, Slawomir Spectrochimica Acta - Part A: Molecular and Biomolecular Spectroscopy, 2007 , vol. 66, # 4-5 p. 1030 - 1041

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Citation Number: 14

Abstract

Imines (ketimines and azomethines) derived from p-dibenzoylbenzene (DB) and terephthalic aldehyde (TA) and two aromatic amines: aniline and 2, 6-dimethylaniline have been investigated. Compounds were synthesized via condensation of amines with carbonyl monomers in DMA or amine solution. When using DMA as a solvent, azomethines with high yields were obtained. On the other hand, the amines used as a monomers served also as ...