Synthesis, spectroscopic, X-ray diffraction and tautomeric properties of 5-(diethylamino)-2-((2-(5-(3-methyl-3-phenylcyclobutyl)-6H-1,3,4-thiadiazin-2yl)hydrazono)methyl)phenol: A combined experimental and theoretical study
Yazarlar (2)
Alaaddin Çukurovalı
Firat Üniversitesi, Türkiye
Firat Üniversitesi, Türkiye
Prof. Dr. Tuncay KARAKURT Kırşehir Ahi Evran Üniversitesi, Türkiye
| Makale Türü | Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale) | ||
| Dergi Adı | Journal of Molecular Structure (Q3) | ||
| Dergi ISSN | 0022-2860 Wos Dergi Scopus Dergi | ||
| Dergi Tarandığı Indeksler | SCI-Expanded | ||
| Makale Dili | İngilizce | Basım Tarihi | 08-2019 |
| Kabul Tarihi | 12-04-2026 | Yayınlanma Tarihi | – |
| Cilt / Sayı / Sayfa | 1189 / 1 / 328–337 | DOI | 10.1016/j.molstruc.2019.04.052 |
| Makale Linki | https://linkinghub.elsevier.com/retrieve/pii/S0022286019304533 | ||
| Özet |
| In this study, 5-(diethylamino)-2-((2- (5- (3-methyl-3-phenylcyclobutyl)-6H-1,3,4-thiadiazin-2yl)hydrazono)methyl)phenol single crystal, which is Schiff base, was synthesized. The synthesized crystal structure was confirmed by X-ray diffraction, IR, 1H and 13C NMR spectroscopic techniques. The molecules are linked by two intermolecular (C[sbnd]H⋯O and N[sbnd]H⋯N)and an intramolecular (O[sbnd]H⋯N)hydrogen bonds. It was observed that the title compound can be in two tautomeric structures. The geometric parameters, 13C-, 1H- NMR and IR spectra and frontier molecular orbitals (FMO)of the title crystal were optimized using the Gaussian 09 package program with DFT theory, as well as the tautomer structures were compared with the IRC (Intrinsic Reaction Coordinate)analysis method. In addition, the lattice energies of two tautomer structures were calculated by Quantum-Espresso program using periodic boundary conditions (PBC). All theoretical and experimental studies were executed on two tautomeric structures. Theoretical calculations were made to compare with experimental results. |
| Anahtar Kelimeler |
| Gaussian 09 | PBC | Quantum-Espresso | Tautomeric | X-ray |
Science Direct
Synthesis, spectroscopic, X-ray diffraction and tautomeric properties of 5-(diethylamino)-2-((2-(5-(3-methyl-3-phenylcyclobutyl)-6H-1,3,4-thiadiazin-2yl)hydrazono)methyl)phenol: A combined experimental and theoretical study
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| Atıf Sayıları | |
| Web of Science | 3 |