Naslov
Copper(II) Coordination Compound with 2-Oxonicotinate: synthesis, spectroscopic and electrochemical studies

Autori
Škugor Rončević, Ivana ; Vladislavić, Nives ; Buzuk, Marijo

Vrsta, podvrsta
Radovi u časopisima, znanstveni

Izvornik
Croatica chemica acta (2023)

Status rada
Online first

Ključne riječi
coordination compound ; copper(II) ; 2-hydroxynicotinic acid ; Fourier transform infrared spectroscopy ; cyclic voltammetry ; cysteine ; square wave voltammetry

Sažetak
Metal organic frameworks (MOFs) are gaining interest for technological purposes due to their intriguing open structure properties such as ion exchange, catalytic properties and application as sensors. To prepare coordination compounds with desired properties, the choice of organic ligand is crucial. This work demonstrates the hydrothermal synthesis of a copper(II) coordination compound with 2-hydroxynicotinic acid. Characterization was based on elemental analyses, ESI-MS, MALDI-TOFMS, FT-IR spectra, thermogravimetric analysis (TGA), and cyclic voltammetry. Electrochemical characterization of the compound prepared was also carried out to find a sensitive and simple method to improve the determination of biologically active thiol substances. From the rectangular voltammetry results, a linear response between 0.2 and 20 μM was obtained with an estimated detection limit of 0.09 μM.

Izvorni jezik
Engleski

Znanstvena područja
Kemija

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