Synthesis and structures of Fe(II), Zn(II) and Pd(II) complexes with a schiff base derived from methyl 2-amino-6-methyl-4,5,6,7-tetrahydrothieno[2,3-c] pyridine-3-carboxylate and comparison of their optical constants for different solvents and molarities
[ X ]
Tarih
2017
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
American Scientific Publishers
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
Schiff base derived from condensation of o-vanillin (3-methoxysalicylaldehyde) and methyl 2-amino-6-methyl- 4,5,6,7-tetrahydrothieno[2,3-c]pyridine-3-carboxylate and its metal complexes are synthesized and characterized based on elemental analyses, IR, 1H NMR, 13C NMR, magnetic susceptibility, mass spectra, UV-vis and thermal analysis (TGA). Specifically the spectral measurements display the octahedral structures of Fe(II), Zn(II) complexes and square planar geometry of Pd(II) complex. Here, the effects on optical constants such as absorbance, molar extinction coefficient, mass extinction coefficients, transmittance, absorption band edge and optical band gap of Fe(II), Zn(II) and Pd(II) complexes of the different solvents (dichloromethane (DCM), acetone and ethyl alcohol (EtOH)) and molarities (0.498, 0.249 and 0.124 mM) are investigated by solution technique. Copyright © 2017 by American Scientific Publishers All rights reserved.
Açıklama
Anahtar Kelimeler
Absorption, Carboxylate Ligand, Electrical Sensing, Optical Band Gap, Palladium, Structure Elucidation
Kaynak
Journal of Nanoelectronics and Optoelectronics
WoS Q Değeri
N/A
Scopus Q Değeri
N/A
Cilt
12
Sayı
9
Künye
Turan, N., Buldurun, K., Gündüz, B., Çolak, N. (2017). Synthesis and structures of Fe (II), Zn (II) and Pd (II) complexes with a schiff base derived from methyl 2-amino-6-methyl-4, 5, 6, 7-tetrahydrothieno [2, 3-c] pyridine-3-carboxylate and comparison of their optical constants for different solvents and molarities. Journal of Nanoelectronics and Optoelectronics, 12(9), 1028-1040.
