A naphthalimide-linked new pyridylazo phenol derivative for selective sensing of cyanide ions (CN−) in sol

A naphthalimide-linked new pyridylazo phenol derivative for selective sensing of cyanide ions (CN−) in sol–gel medium

Published:2021 Issue:5 Volume:13 Page:695-702
ISSN:1759-9660
Container-title:Analytical Methods
language:en
Short-container-title:Anal. Methods

Author:

Ghosh Sumit¹²³⁴,Jana Palash⁵⁶⁴,Ghosh Kumaresh¹²³⁴^ORCID

Affiliation:

1. Department of Chemistry

2. University of Kalyani

3. Kalyani-741235

4. India

5. Department of Chemical Sciences

6. Indian Institute of Science Education and Research (IISER) Kolkata

Abstract

Napthalimide-linked pyridylazo derivatives 1 and 2 are designed and synthesized. While compound 1 acts as a gelator in DMF–H₂O (1 : 1, v/v), compound 2 does not show gelation under the conditions. Compound 1 selectively senses CN^– in sol-gel medium.

Funder

University of Kalyani

Department of Science and Technology, Ministry of Science and Technology, India

Publisher

Royal Society of Chemistry (RSC)

Subject

General Engineering,General Chemical Engineering,Analytical Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2021/AY/D0AY02033H

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