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Synthesis and anti-microbial activity of hydroxylammonium ionic liquids

Ismail, Hossain and El-Harbawi , M. and Noaman Y.A., Y.A. and Bustam, M.A and Alitheen, N.B.M and Affandi , N.A and Hefter G.,, G and Yin , C.-Y. (2011) Synthesis and anti-microbial activity of hydroxylammonium ionic liquids. Chemosphere, 84 (1). pp. 101-104.

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Abstract

Eight hydroxylammonium-based room temperature ionic liquids (ILs) have been synthesized by acid– base neutralization of ethanolamines with organic acids. The ILs were characterized by infrared and nuclear magnetic resonance spectroscopies and elemental analysis. Their anti-microbial activities were determined using the well-diffusion method. All eight ILs were toxic to Staphylococcus aureus, while 2- hydroxyethylammonium lactate and 2-hydroxy-N-(2-hydroxyethyl)-N-methylethanaminium acetate showed high anti-microbial activity against a wide range of human pathogens.

Item Type:Article
Subjects:Q Science > Q Science (General)
Departments / MOR / COE:Departments > Chemical Engineering
ID Code:7468
Deposited By: Assoc Prof Dr Mohamad Azmi Bustam @ Khalil
Deposited On:07 May 2012 04:53
Last Modified:19 Jan 2017 08:23

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