کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1407766 | 1501701 | 2016 | 8 صفحه PDF | دانلود رایگان |
• We have synthesized and characterized new N,O donor thiophene appended Schiffs base ligand.
• Nickel(II) and Palladium(II) complexes have been synthesized and characterized.
• X–ray and electronic structure have been studied.
• DFT and TDDFT calculations have been carried out to interpret the electronic spectra and redox properties.
The thiophene appended Schiff's base ligand, 1-(2-(thiophen-2-yl)ethylimino)methyl)naphthalene-2-ol (HL) with N,O donor sites has been synthesized by the condensation between 2-hydroxy-1-naphthaldehyde and thiophene-2-ethylamine. The square planar 1:2 complexes of HL having general formula [M(L)2] (M = Ni(1) and Pd(2)) with nickel(II) and palladium(II) have been synthesized and characterized by several spectroscopic techniques. The geometry has been confirmed by single crystal X-ray study for complex 1. The electronic structure and spectral properties of the complexes are interpreted by DFT and TDDFT studies.
The thiophene appended Schiff's base ligand (HL) with N,O donor sites has been synthesized. The square planar 1:2 complexes of HL having general formula [M(L)2] (M = Ni(1) and Pd(2)) with nickel(II) and palladium(II) have been synthesized and characterized by several spectroscopic techniques. The geometry has been confirmed by single crystal X-ray study for complex 1. The electronic structure and spectral properties of the complexes are interpreted by DFT and TDDFT studies.Figure optionsDownload as PowerPoint slide
Journal: Journal of Molecular Structure - Volume 1116, 15 July 2016, Pages 1–8