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Solvent effects on the electronic and optical properties of Ni(II), Zn(II), and Fe(II) complexes of a Schiff base derived from 5-bromo-2-hydroxybenzaldehyde     
Yazarlar (5)
Kenan Buldurun
Muş Alparslan Üniversitesi, Türkiye
Prof. Dr. Emine TANIŞ Prof. Dr. Emine TANIŞ
Kırşehir Ahi Evran Üniversitesi, Türkiye
Nevin Turan Özek
Muş Alparslan Üniversitesi, Türkiye
Naki Çolak
Hitit Üniversitesi, Türkiye
Nevin Çankaya
Uşak Üniversitesi, Türkiye
Devamını Göster
Özet
In this article, the electronic, optical, and charge transfer properties of a Schiff base ligand prepared using 5-bromo-2-hydroxybenzaldehyde and ethyl 6-acetyl-2-amino-4,5,6,7-tetrahydrothieno[2,3-c]pyridine-3-carboxylate (C19H19BrN2O4S) and its Fe(II) (C19H30BrN2O10SClFe), Ni(II) (C19H28BrN2O9SClNi), and Zn(II) (C19H28BrN2O9SClZn) complexes are described based on different solvents environments and supported by theoretical calculations. Theoretical calculations are carried out using density functional theory (DFT/UB3LYP/LANL2DZ). The optical densities, optical band gaps, and refractive indices of the ligand and its Fe(II), Ni(II), and Zn(II) complexes in different solvent environments are obtained. The reorganization energies are calculated to determine the charge transfer rate of the studied compounds using both experimental and theoretical data. These experimental and theoretical results show that the ligand and its metal complexes can be used for optoelectronic applications and charge transfer materials in organic light-emitting diode applications.
Anahtar Kelimeler
charge transfer properties | metal complexes | nonlinear optical properties | optical parameters | Schiff base
Makale Türü Özgün Makale
Makale Alt Türü SSCI, AHCI, SCI, SCI-Exp dergilerinde yayımlanan tam makale
Dergi Adı Journal of Chemical Research
Dergi ISSN 1747-5198
Dergi Tarandığı Indeksler SCI-Expanded
Dergi Grubu Q4
Makale Dili Türkçe
Basım Tarihi 01-2021
Cilt No 45
Sayı 7
Sayfalar 753 / 759
Doi Numarası 10.1177/1747519821995424
Makale Linki http://dx.doi.org/10.1177/1747519821995424