Pyrrolidine-Derived 1,2,3-Triazolyl Organosilane as ‘Turn-On’ Fluorescence Sensor for Zn(II) Ion: Synthesis, Antioxidant, Molecular Docking and DFT Studies

IF 3.7 2区化学 Q2 CHEMISTRY, APPLIED

Applied Organometallic Chemistry Pub Date : 2025-03-10 DOI:10.1002/aoc.70114

Gurjaspreet Singh, Komal, Anu Radha, Jigmat Stanzin, Jyoti, Vinit Yadav, Amarjit Kaur

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Abstract

The article emphasises the synthesis of pyrrolidine-derived 1,2,3-triazolyl organosilane 5 which was well characterised by utilising spectroscopic techniques such as NMR (¹H and ¹³C), IR, elemental analysis, UV–visible, fluorescence and mass spectrometry. The molecule exhibits exceptional sensitivity to Zn²⁺ in comparison to other ions, which is demonstrated by fluorescence spectroscopy and UV–visible and with detection limits of 3.622 × 10⁻⁷ and 1.893 × 10⁻⁷ M, respectively. The binding stoichiometry comes out to be 1:1 by using Job's plot approach and accordingly metal–ligand complex was synthesised and then characterised. Further, the molecule exhibits notable antioxidant property examined with DPPH assay. ‘Molecular docking’ was used to determine the binding interactions of molecule with superoxide dismutase (SOD) (PDB ID-1Z9P).

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来源期刊

Applied Organometallic Chemistry 化学-无机化学与核化学

CiteScore

7.80

自引率

10.30%

发文量

408

审稿时长

2.2 months

期刊介绍： All new compounds should be satisfactorily identified and proof of their structure given according to generally accepted standards. Structural reports, such as papers exclusively dealing with synthesis and characterization, analytical techniques, or X-ray diffraction studies of metal-organic or organometallic compounds will not be considered. The editors reserve the right to refuse without peer review any manuscript that does not comply with the aims and scope of the journal. Applied Organometallic Chemistry publishes Full Papers, Reviews, Mini Reviews and Communications of scientific research in all areas of organometallic and metal-organic chemistry involving main group metals, transition metals, lanthanides and actinides. All contributions should contain an explicit application of novel compounds, for instance in materials science, nano science, catalysis, chemical vapour deposition, metal-mediated organic synthesis, polymers, bio-organometallics, metallo-therapy, metallo-diagnostics and medicine. Reviews of books covering aspects of the fields of focus are also published.