1
Return

Spectroscopic and TD-DFT studies on selective colourimetric detection of cyanide by thiazolium and indolium salts-based chemodosimeters

delete2026-08-04
delete0
PRE
AI
M
M. Manjuladevi
V
V. Dharaniprabha
P
P. Ponlakshmi
S
S. Abirami
S
S. Sridharan
K
Kuppanagounder P. Elango *
DOI：10.1016/j.inoche.2026.117338delete
deleteOriginal
deleteOriginal request for help
deleteShare
deleteSave
Abstract

Abstract

En 中文
• Two new D-π-A type salt-based chemodosimeters were developed for CN− sensing. • The probes showed high selectivity and sensitivity towards CN− with a striking colourimetric change. • Thiazolium-based MMD2-Thio exhibited stronger binding efficacy than indolium-based MMD2-Ind. • The CN− sensing mechanism involves deprotonation of -OH moiety, along with nucleophilic addition of CN−. • This chemical reaction turned-off the ICT in the probes and consequently changes the colour.

Journal

I
Inorganic Chemistry Communications
IF:
5.4
Papers:
1.4K
Citations:
0

Organization

No organization information available
Cited Papers

Cited Papers

Citing Papers

Citing Papers