Synergetic Radical-Scavenging effect in the complex of copper(II) with the thiosemicarbazone of Salicylaldehyde

Andriichuk, Yuliia M.; Lyapunov, Alexander Yu.; Hotynchan, Andrii H.; Savchenko, Dariia V.; Karavan, Volodymyr V.; Turash, Mykola M.; Khalavka, Yuriy B.

doi:10.1080/00958972.2023.2261603

Cited by 1 publication

(1 citation statement)

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“…Salicylaldehyde or 2-hydroxy-benzaldehyde (saloH) is an organic compound found in the defensive secretion of some leaf beetle species [3]. Salicylaldehyde-based compounds are derivatives of saloH formed either by reactions through the carbonyl group leading to novel classes of compounds bearing the salicylaldehyde scaffold, such as Schiff bases [4][5][6][7], hydrazides [8,9], hydrazones [10][11][12][13], or thiosemicarbazones [14][15][16], or by the insertion of diverse substituents on one or more positions of the aromatic leading to substituted salicylaldehydes.…”

Section: Introductionmentioning

confidence: 99%

Coordination Compounds of Nickel(II) with 3,5–Dibromo–Salicylaldehyde: Structure and Interaction with Biomolecules

Psarras,

Zianna,

Hatzidimitriou

et al. 2024

Inorganics

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Three neutral nickel(II) complexes of 3,5–dibromo–salicylaldehyde (3,5–diBr–saloH) were synthesized in the presence or absence of 1,10–phenanthroline (phen) or its derivative 2,9–dimethyl–1,10–phenanthroline (neoc) as co–ligands, namely [Ni(3,5–diBr–salo)2(neoc)] (complex 1), [Ni(3,5–diBr–salo)2(phen)] (complex 2) and [Ni(3,5–diBr–salo)2(H2O)2] (complex 3), and were characterized by various techniques. The crystal structure of [Ni(3,5–diBr–salo)2(neoc)] was determined by single-crystal X-ray crystallography. According to employed studying techniques, the complexes interact tightly with calf-thymus DNA by an intercalative fashion. Furthermore, compounds 1–3 bind tightly and reversibly to human and bovine serum albumin.

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