The Essential Oils of Laurus nobilis L. and Molecular-Spectroscopic Analysis for 1,8-Cineole
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Tarih
2021
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Sakarya University
Erişim Hakkı
info:eu-repo/semantics/openAccess
Özet
In the present study, the chemical composition of the essential oils obtained from leaves of Laurus nobilis naturally grown in Turkey were evaluated using by GC and GC-MS and chemical differences were depated in means of chemotaxonomy. The leaves of the plant samples were hydro-distilled. Twenty components were identified representing 99.3% of the oils, The main compounds in the essential oils were; 1,8-cineole (%48.47), β-pinene (%14.45), linalool (%8.15) and α-pinene (%5.97). In addition, the complexation energies, chemical shifts of the carbon and hydrogen atoms in the 1,8-cineole structures were calculated by ab initio theoretical approaches. The performances of the B3LYP and M06 functionals were tested on carbon and hydrogen complexation energies of the investigated compound. The electronegativity effect of oxygen and solvent effect on complexation energy of the carbons and hydrogens were evaluated with the results obtained. © 2021, Sakarya University. All rights reserved.
Açıklama
Anahtar Kelimeler
1,8-cineole, Complexation energy, Density functional theory, Essential oils, GC-MS, Laurus nobilis
Kaynak
Sakarya University Journal of Science
WoS Q Değeri
Scopus Q Değeri
N/A
Cilt
25
Sayı
3
