Synthesis and X-ray evaluation of 7 N-1S thiabendazole based 1,2,3-triazole as a dual metal sensing probe: Molecular logic gate construction, DFT analysis, real water sample analysis and catalytic activity investigation of its metal complexes

被引：0

作者：

Singh, Gurjaspreet ^{[1
]}

Diskit, Tsering ^{[1
]}

Singh, Akshpreet ^{[2
]}

Dege, Necmi ^{[3
]}

Ozturk, Seyhan ^{[4
]}

Rana, Shweta ^{[1
]}

Singh, Jaiveer ^{[1
]}

Dalal, Anurag ^{[1
]}

Devi, Swati ^{[1
]}

机构：

[1] Panjab Univ Chandigarh, Dept Chem, Chandigarh 160014, India

[2] DAV Coll Chandigarh, Dept Chem, Chandigarh 160011, India

[3] Ondokuz Mayis Univ, Fac Sci, Dept Phys, TR-55139 Samsun, Turkiye

[4] Ondokuz Mayis Univ, Fac Sci, Dept Chem, TR-55139 Samsun, Turkiye

来源：

SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY | 2025年 / 330卷

关键词：

Triazole; Ni(II); Co(II); Docking; Catalytic reduction; Water treatment; SCHIFF-BASE; DERIVATIVES;

D O I：

10.1016/j.saa.2025.125737

中图分类号：

O433 [光谱学];

学科分类号：

0703 ; 070302 ;

摘要：

The research aimed to develop of a thiabendazole-derived dual metal sensing probe (TBZT) for the selective detection of metal ions and to explore its metal complexes in reducing environmental pollutants like nitro-phenol and dyes. Absorption and emission based studies predicted the selectivity and sensitivity of TBZT towards Ni(II) and Co(II) ions which was further validated by 1 HNMR, Mass, FT-IR, DFT, Docking, electrochemical, TGA studies and vibrating sample magnetometer analysis techniques. Limit of detection (LOD) values were calculated as 2 x 10-10 M and 4.17 x 10- 8 M for Ni(II) metal ion in emission and absorption based techniques respectively and 2.8 x 10-9 M and 4.5 x 10-6 M for Co(II). EDTA based Reversible binding behaviour suggested its potential for constructing molecular logic gates. Catalytic studies of metal complexes of TBZT with these metals demonstrated TBZT-Co(II) superior activity in reducing nitro-phenol, rhodamine B and methyl red. Real sample analysis validated its capability for the environmental monitoring of these metal ions. This emphasized its potential application in metal ion detection and catalysis.

引用

页数：12