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113414

Synthesis and Optical Study of Sensitive and Selective Detection of Fe (III) ions Based on Solvents

Article

Last updated: 22 Jan 2023

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Subjects

-

Tags

Inorganic chemistry

Abstract

This study accentuates the synthesis and characterization of vanillin azo dye conjugate based on naked-eye colored chemodosimeters. Vanillin azo dye conjugate exhibited high selectivity and sensitivity in absorbance for detection of Fe(III) ions in all solvents which can be observed simply by naked eye. Mostly the variation occurs in hypochromic shift of different metals with ligand but Fe(III) ions show hypsochromic in all solvents. It was found that the selectivity is more prominent in non-polar or less polar solvents like Chloroform, diethyl ether etc but less protruding in more polar solvents such as DMSO. The detection limit of the synthesized ligand with Fe(III) ions probe was shown by dilution method up to 0.39 ppm. The formation of complexes with azo dye was also affected by dielectric constant of the solvents.

DOI

10.21608/ejchem.2020.32047.2680

Keywords

Solvent polarity, Fe (III), azo dye, Naked eye detection, Chemosensors

Authors

First Name

Muhammad

Last Name

Arif

MiddleName

-

Affiliation

Department of Chemistry, School of Science, University of Management and Technology, Lahore, Pakistan

Email

muhammadarif2861@yahoo.com

City

Lahore

Orcid

0000-0002-6706-6675

First Name

Khurram

Last Name

Munawar

MiddleName

-

Affiliation

Department of Chemistry, University of Mianwali Department of Chemistry, University of Sargodha

Email

khurramchemist@gmail.com

City

Mianwali

Orcid

-

First Name

Saqib

Last Name

Ali

MiddleName

-

Affiliation

Department of Chemistry, Quaid-i-Azam University, Islamabad, 45320, Pakistan

Email

drsa54@yahoo.com

City

Islamabad

Orcid

-

First Name

Hamid

Last Name

Raza

MiddleName

-

Affiliation

Department of Chemistry, School of Science, University of Management and Technology, Lahore, Pakistan

Email

hamid.raza@umt.edu.pk

City

-

Orcid

-

First Name

Muhammad

Last Name

Ashfaq

MiddleName

-

Affiliation

University of Sargodha

Email

muhammadashfaq1400@gmail.com

City

Sargodha

Orcid

-

Volume

63

Article Issue

10

Related Issue

17778

Issue Date

2020-10-01

Receive Date

2020-06-07

Publish Date

2020-10-01

Page Start

4,029

Page End

4,038

Print ISSN

0449-2285

Online ISSN

2357-0245

Article File

EJCHEM_Volume 63_Issue 10_Pages 4029-4038.pdf

PDF . 1.5MB

Link

https://ejchem.journals.ekb.eg/article_113414.html

Detail API

https://ejchem.journals.ekb.eg/service?article_code=113414

Order

41

Type

Original Article

Type Code

297

Publication Type

Journal

Publication Title

Egyptian Journal of Chemistry

Publication Link

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

MainTitle

-

Details

Type

Article

Created At

22 Jan 2023