Synthesis, structural characterization and biological activities of metal(II) complexes with Schiff bases derived from 5-bromosalicylaldehyde : Ru(II) complexes transfer hydrogenation
Joint Authors
Buldurun, Kenan
Turan, Nevin
Savcı, Ahmet
Colak, Naki
Source
Journal of Saudi Chemical Society
Issue
Vol. 23, Issue 2 (28 Feb. 2019), pp.205-214, 10 p.
Publisher
Publication Date
2019-02-28
Country of Publication
Saudi Arabia
No. of Pages
10
Main Subjects
Topics
Abstract EN
In this study, two novel Schiff base ligands (L1 and L2) derived from condensation of methyl 2-amino-6-methyl-4,5,6,7-tetrahydrothieno[2,3-c]pyridine-3-carboxylate and methyl 2-ami no-6-phenyl-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate, both starting matter with 5- bromo-salicylaldehyde, and their Zn(II) and Ni(II) metal complexes have been prepared using a molar ratio of ligand:metal as 1:1 except the Ru(II) complexes 1:0.5.
The structures of the obtained ligands and their metal complexes were characterized by elemental analysis, FT-IR, 1H NMR, 13C NMR, UV–vis, thermal analysis methods, mass spectrometry, and magnetic susceptibility measurements.
Antioxidant and antiradical activity of Schiff base ligands and their metal complexes were been evaluated in vitro tests.
Antioxidant activities of metal complexes generally were more effectives than free Schiff bases.
1c and 2c were used as catalysts for the transfer hydrogenation (TH) of ketones.
1c, 2c complexes were found to be efficient catalyst for transfer hydrogenation reactions.
American Psychological Association (APA)
Buldurun, Kenan& Turan, Nevin& Savcı, Ahmet& Colak, Naki. 2019. Synthesis, structural characterization and biological activities of metal(II) complexes with Schiff bases derived from 5-bromosalicylaldehyde : Ru(II) complexes transfer hydrogenation. Journal of Saudi Chemical Society،Vol. 23, no. 2, pp.205-214.
https://search.emarefa.net/detail/BIM-892801
Modern Language Association (MLA)
Buldurun, Kenan…[et al.]. Synthesis, structural characterization and biological activities of metal(II) complexes with Schiff bases derived from 5-bromosalicylaldehyde : Ru(II) complexes transfer hydrogenation. Journal of Saudi Chemical Society Vol. 23, no. 2 (Feb. 2019), pp.205-214.
https://search.emarefa.net/detail/BIM-892801
American Medical Association (AMA)
Buldurun, Kenan& Turan, Nevin& Savcı, Ahmet& Colak, Naki. Synthesis, structural characterization and biological activities of metal(II) complexes with Schiff bases derived from 5-bromosalicylaldehyde : Ru(II) complexes transfer hydrogenation. Journal of Saudi Chemical Society. 2019. Vol. 23, no. 2, pp.205-214.
https://search.emarefa.net/detail/BIM-892801
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 213-214
Record ID
BIM-892801