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307057

Synthesis and Evaluation of Some Amine Oxide Surfactants and Their Antimicrobial Activity

Article

Last updated: 01 Jan 2025

OverviewSimilar Items

Subjects

-

Tags

Organic chemistry

Abstract

A series of three amine oxide-based surfactants were synthesized by esterification of diethanolamine with different fatty acids (octanoic, dodecanoic and hexadecanoic). The obtained esters of diethanol amine were alkylated with (1, 10) Dibromodecane and the products were oxidized with hydrogen peroxide to produce amine oxide surfactants. The chemical structures of these surfactants were confirmed using FTIR and 1H-NMR spectra. Also, the surface activity of the synthesized amine oxide surfactants has been studied including critical micelle concentration (CMC), effectiveness, efficiency, maximum surface excess and minimum surface area. The synthesized amine oxide surfactants were also evaluated as antimicrobial agents against different strains of bacteria including Gram-positive, Gram-negative, and fungi.

DOI

10.21608/ejchem.2023.217783.8173

Keywords

Amphoteric surfactants, Amine oxide surfactants, Surface properties, Critical Micelle Concentration (CMC), antimicrobial activity

Authors

First Name

Nermeen

Last Name

Abdel-Halim

MiddleName

Mahmoud

Affiliation

Petrochemicals Department, Egyptian Petroleum Research Institute, Cairo, Egypt.

Email

nermeenmahmoud@epri.sci.eg

City

Cairo

Orcid

-

First Name

Elsayed

Last Name

Soliman

MiddleName

Ahmed

Affiliation

Chemistery, Faculty of Science, Ain shams university, Cairo, Egypt

Email

soliman5353@hotmail.com

City

Cairo

Orcid

-

First Name

Fawzia

Last Name

El dib

MiddleName

Isamiel

Affiliation

Petrochemicals Department, Egyptian Petroleum Research Institute, Cairo, Egypt.

Email

fawzia_el_dib@yahoo.com

City

Cairo

Orcid

-

First Name

Ammona

Last Name

Mohamed

MiddleName

Salem

Affiliation

Petrochemicals Department, Egyptian Petroleum Research Institute, Cairo, Egypt.

Email

ammonasalem@hotmail.com

City

Cairo

Orcid

-

First Name

Dalia

Last Name

Mohamed

MiddleName

Emam

Affiliation

Petrochemicals Department- Egyptian Petroleum Research Institute- Cairo- Egypt.

Email

daliaemam99@yahoo.com

City

Cairo

Orcid

-

Volume

67

Article Issue

1

Related Issue

44392

Issue Date

2024-01-01

Receive Date

2023-06-22

Publish Date

2024-01-01

Page Start

101

Page End

109

Print ISSN

0449-2285

Online ISSN

2357-0245

Article File

EJCHEM_Volume 67_Issue 1_Pages 101-109.pdf

PDF . 951.9kB

Link

https://ejchem.journals.ekb.eg/article_307057.html

Detail API

https://ejchem.journals.ekb.eg/service?article_code=307057

Order

307,057

Type

Original Article

Type Code

297

Publication Type

Journal

Publication Title

Egyptian Journal of Chemistry

Publication Link

https://ejchem.journals.ekb.eg/

MainTitle

Synthesis and Evaluation of Some Amine Oxide Surfactants and Their Antimicrobial Activity

Details

Type

Article

Created At

30 Dec 2024