Molecular structure and computational studies on 2-((2-(4-(3-(2,5-dimethylphenyl)-3-methylcyclobutyl)thiazol-2-yl)hydrazono)methyl)phenol monomer and dimer by DFT calculations
Yazarlar (4)
Prof. Dr. Tuncay KARAKURT Kırşehir Ahi Evran Üniversitesi, Türkiye
Alaaddin Çukurovalı
Firat Üniversitesi, Türkiye
Dr. Öğr. Üyesi Nuriye Tuna SUBAŞI Kırşehir Ahi Evran Üniversitesi, Türkiye
İbrahim Kani Anadolu Üniversitesi, Türkiye
Makale Türü Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale)
Dergi Adı Journal of Molecular Structure
Dergi ISSN 0022-2860 Wos Dergi Scopus Dergi
Dergi Tarandığı Indeksler SCI-Expanded
Makale Dili İngilizce Basım Tarihi 12-2016
Kabul Tarihi 12-04-2026 Yayınlanma Tarihi
Cilt / Sayı / Sayfa 1125 / 1 / 433–442 DOI 10.1016/j.molstruc.2016.07.009
Makale Linki https://linkinghub.elsevier.com/retrieve/pii/S0022286016306809
Özet
The title compound, 2-((2-(4-(3-(2,5-Dimethylphenyl)-3-methylcyclobutyl)thiazol-2-yl)hydrazono)methyl)phenol, was characterized by single-crystal X-ray diffraction. In order to calculate molecular geometry along with the infrared, Atoms in Molecules (AIM) analysis and 1H and 13C NMR chemical shift values, the density functional theory (DFT) method with 6-311G++(d,p) basis set was utilized. Experimental data were then used for comparison. While the title crystal structure is photochromic, the molecule is nonplanar. It takes on an enol form including a forceful intramolecular Osingle bondH⋯N hydrogen bond as well as a forceful intermolecular Nsingle bondH⋯N hydrogen bond. The 6-311G++(d,p) basis function was used to examine the intramolecular tautomerism single proton transfer reaction of the hydrogen-bonded enol–imine and keto–amine monomer in the title crystal structure at the B3LYP theory level …
Anahtar Kelimeler
AIM | Antitumor agent | IR and NMR spectroscopy | NLO | X-ray diffraction