Experimental and Theoretical Investigations of Molecular Structure and Vibrational Frequencies of Hypericin Molecule
Author(s) -
Tuba Özdemi̇r Öge,
Halil Gökçe
Publication year - 2017
Publication title -
cumhuriyet science journal
Language(s) - Turkish
Resource type - Journals
eISSN - 2587-246X
pISSN - 2587-2680
DOI - 10.17776/csj.340497
Subject(s) - hypericin , molecule , molecular orbital , density functional theory , wavenumber , molecular vibration , chemistry , molecular physics , computational chemistry , spectroscopy , molecular geometry , infrared spectroscopy , physics , optics , organic chemistry , quantum mechanics , medicine , pharmacology
Bu calismada hiperisin molekulunun titresim analizi FT-IR spektroskopisi ile deneysel olarak gerceklestirildi. Ayni zamanda, hiperisin molekulunun molekuler yapisi, geometrik parametreleri, titresim dalgaboylari, molekuler elektrostatik potansiyeli ile en yuksek ve en dusuk dolu orbital (HOMO-LUMO) analizleri Yogunluk Fonksiyonel Teorisi ile teorik olarak elde edildi. Titresim dalgaboylarinin literatur verileri ve mevcut calismadan elde edilen deneysel sonuclarla tutarli oldugu gozlemlendi.
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