Vibrational Analysis of Flavone

Authors

YUSUF ERDOĞDU
OZAN ÜNSALAN
M. TAHİR GÜLLÜOĞLU

DOI

10.3906/fiz-0809-8

Abstract

In this study, the experimental and theoretical study on the structures and vibrations of flavone are presented. FT-IR and FT-Raman spectra of the molecule have been recorded in the 400-4000 cm^{-1} region and the 5-3500 cm^{-1} region, respectively. The molecular geometry and vibrational frequencies of flavone in the ground state have been calculated by using Density Functional method (B3LYP) in conjunction with 6-311++G(d,p) and 6-31++G(d) as basis sets.

Keywords

Infrared spectra, Raman Spectra, Hartree-Fock, Density functional theory, Flavone

First Page

249

Last Page

260

Recommended Citation

ERDOĞDU, YUSUF; ÜNSALAN, OZAN; and GÜLLÜOĞLU, M. TAHİR (2009) "Vibrational Analysis of Flavone," Turkish Journal of Physics: Vol. 33: No. 5, Article 2. https://doi.org/10.3906/fiz-0809-8
Available at: https://journals.tubitak.gov.tr/physics/vol33/iss5/2