SYNTHESIS AND CHARACTERIZATION OF COPPER(II) COMPLEX WITH 2,6-DIACETYLPYRIDINE-BIS(PHENYLHYDRAZONE)

Authors

Svetlana Belošević

Faculty of Technical Sciences, University of Priština in Kosovska Mitrovica, Serbia

Mirjana Radanović

Faculty of Sciences, University of Novi Sad, Novi Sad, Serbia

Marko Rodić

Faculty of Sciences, University of Novi Sad, Novi Sad, Serbia

Vukadin Leovac

Faculty of Sciences, University of Novi Sad, Novi Sad, Serbia

DOI 10.5937/bnsr11-30567 Original page Cite this article

Keywords

Metal complex, Hydrazone, 2,6-diacetylpyridine derivative, Structure determination

Abstract

The syntheses, physicochemical and structural properties of the novel Cu(II) complex with 2,6-diacetylpyridine bis(phenylhydrazone) (L), of the formula [CuL2]Br2 are presented. In the reaction of warm MeOH solutions of the ligand, 2,6-diacetylpyridine bis(phenylhydrazone) and CuBr2 in molar ratio 2:1 resulted in formation of black single crystals of the bis(ligand) complex. This is the first Cu(II) complex with this ligand that is characterized by SC-XRD. Two ligand molecules are coordinated in the usual tridentate mode, via nitrogen atoms of the pyridine ring, and two azomethine nitrogen atoms, forming distorted octahedral environments of the metal ion.

Published

2021/06/29

Issue

Vol. 11 No. 1 (2021)

Pages

24-28.

Section

Original Scientific Paper

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