(E)-3-[(3-(Trifluoromethyl)phenylimino)methyl]benzene-1,2-diol: X-ray and DFT calculated structures
Yükleniyor...
Dosyalar
Tarih
2010
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Turkish Journal of Chemistry
Erişim Hakkı
Özet
The crystal structure of (E)-3-[(3-(Trifluoromethyl)phenylimino)-methyl]benzene-1,2-diol was determined using X-ray diffraction and the molecular structure was investigated with density functional theory (DFT). The X-ray study showed that the title compound has a strong intramolecular O-H. . . N hydrogen bond and 3-dimensional crystal networks are primarily determined by O-H. . .O intermolecular hydrogen bonds and weak van der Waals interactions. The strong O-H. . .N bond is evidence of the preference for the phenol-imine tautomeric form in the solid state. Optimized molecular geometry was calculated with DFT at the B3LYP/6-31G(d,p) level. The results from both experiment and theoretical calculations for the title compound are compared with each other in this study.
Açıklama
Anahtar Kelimeler
Schiff bases, Phenol-imine, IR, DFT, X-ray crystal structure
Kaynak
Turkish Journal of Chemistry
WoS Q Değeri
Scopus Q Değeri
Cilt
Sayı
Künye
Başak Koşar, Çiğdem Albayrak, Mustafa Odabaşoğlu, Orhan Büyükgüngör. "(E)-3-[(3-(Trifluoromethyl)phenylimino)methyl]benzene-1,2-diol: X-ray and DFT calculated structures". Turkish Journal of Chemistry. 34 (2010), 481-487.
