The article shows results of FT-IR and 1H NMR study for azeotrope diethyl amine–acetone. Changes in chemical shifts and vibrational frequencies for pure diethyl amine, pure acetone and their azeotrope were obtained. The unit-structure of cluster has been suggested on the basis of mole ratio, boiling point depression for azeotrope of diethyl amine and acetone, and comparison between the spectra obtained by FT-IR and 1H NMR techniques.

Structure investigations of binary azeotrope of diethyl amine-acetone by FT-IR and H-1 NMR spectroscopy

GIOVANNETTI, Rita;ALIBABAEI, Leila;
2009

Abstract

The article shows results of FT-IR and 1H NMR study for azeotrope diethyl amine–acetone. Changes in chemical shifts and vibrational frequencies for pure diethyl amine, pure acetone and their azeotrope were obtained. The unit-structure of cluster has been suggested on the basis of mole ratio, boiling point depression for azeotrope of diethyl amine and acetone, and comparison between the spectra obtained by FT-IR and 1H NMR techniques.
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Utilizza questo identificativo per citare o creare un link a questo documento: http://hdl.handle.net/11581/112642
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