Jurnal Kimia Mulawarman
Vol 19 No 2 (2022)

Molecular Structure And Electronic Properties Of Eugenol And Its Analogues Using Dft

Mirella Fonda Maahury (Kimia, FMIPA, Universitas Pattimura)
Muhammad Abdulkadir Martoprawiro (Jurusan Kimia, Fakultas MIPA, Institut Teknologi Bandung, Bandung, Indonesia)
Veliyana Londong Allo (Jurusan Kimia FMIPA Universitas Mulawarman)



Article Info

Publish Date
31 May 2022

Abstract

Eugenol is the active molecule naturally found in clove oil. The calculations have been done for the eugenol and its derivatives computationally. This computational calculation aims to obtain a stable structure and electronic properties of eugenol, methyl eugenol, and acetyl eugenol. The computational calculation used DFT for geometry optimization in the gas phase using B3LYP functional and 6-31G(d) as the basis set. The optimized structure of eugenol and its derivatives is not planar. The presence of methoxy replacing hydroxy increases the bond length and decreases the bond angle and the dihedral. The electronic properties such as atomic charge and density of HOMO-LUMO show the difference between the three molecules.

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Journal Info

Abbrev

JKM

Publisher

Subject

Chemistry

Description

Journal of Kimia Mulawarman is a peer-reviewed, open access journal that publishes original research articles, review articles, as well as short communication in all areas of chemistry, including educational chemistry and applied ...