Palladium complexes of NO type Schiff bases: synthesis, characterization and antioxidant activities

Ayşegül Şenocak; Hüseyin Akbaş

doi:10.17776/csj.824566

EN

Palladium complexes of NO type Schiff bases: synthesis, characterization and antioxidant activities

Abstract

The reaction of o-aminophenol with para hydroxy and methoxy substituted benzaldehydes yielded two Schiff bases. These Schiff bases functioning precursors were turned into palladium complexes by treating palladium acetate. The structural formulas based on spectral methods (elemental analysis, FT-IR spectroscopy, NMR spectroscopy and QTOF-LC/MS spectroscopy) were suggested for obtained both complexes. According to the structural characterization methods, one of the complexes had also an acetate co-ligand along with the hydroxy substituted Schiff base ligand. In the other complex, the palladium central ion was proposed to be coordinated with two methoxy substituted Schiff bases. Besides, DPPH scavenging activities of the all synthesized compounds were determined and compared to well-known antioxidant standards. According to the results, antioxidant activities of the palladium complexes was mild but lower than parent Schiff bases.

Keywords

References

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Details

Primary Language

English

Subjects

-

Journal Section

Research Article

Authors

Ayşegül Şenocak ^*
0000-0001-9210-4621
Türkiye

Hüseyin Akbaş
0000-0002-3013-9033
Türkiye

Publication Date

March 29, 2021

Submission Date

November 11, 2020

Acceptance Date

March 17, 2021

Published in Issue

Year 2021 Volume: 42 Number: 1

DOI

https://doi.org/10.17776/csj.824566

IZ

https://izlik.org/JA73PL75TY

Cite

RIS / Bibtex

APA

Şenocak, A., & Akbaş, H. (2021). Palladium complexes of NO type Schiff bases: synthesis, characterization and antioxidant activities. Cumhuriyet Science Journal, 42(1), 68-74. https://doi.org/10.17776/csj.824566

Cited By

New palladium (II) complexes from halogen substituted Schiff base ligands: Synthesis, spectroscopic, biological activity, density functional theory, and molecular docking investigations

Inorganica Chimica Acta

https://doi.org/10.1016/j.ica.2023.121505

Öz

Palladium complexes of NO type Schiff bases: synthesis, characterization and antioxidant activities

Abstract

Keywords

References

Details

Primary Language

Subjects

Journal Section

Authors

Publication Date

Submission Date

Acceptance Date

Published in Issue

DOI

IZ

Cite

Cited By

New palladium (II) complexes from halogen substituted Schiff base ligands: Synthesis, spectroscopic, biological activity, density functional theory, and molecular docking investigations