Pregled bibliografske jedinice broj: 832313
Electronic states of myricetin. UV-Vis polarization spectroscopy and quantum chemical calculations
Electronic states of myricetin. UV-Vis polarization spectroscopy and quantum chemical calculations // Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 173 (2017), 182-187 doi:10.1016/j.saa.2016.09.012 (međunarodna recenzija, članak, znanstveni)
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Naslov
Electronic states of myricetin. UV-Vis polarization spectroscopy and quantum chemical calculations
Autori
Vojta, Danijela ; Karlsen, Eva Marie ; Spanget-Larsen, Jens
Izvornik
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy (1386-1425) 173
(2017);
182-187
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
Myricetin ; UV-Vis polarization spectroscopy ; Linear dichroism ; Transition moment directions ; Time-dependent density functional theory
Sažetak
Myricetin (3, 3', 4', 5, 5', 7'- hexahydroxyflavone) was investigated by linear dichroism spectroscopy on molecular samples partially aligned in stretched poly(vinyl alcohol) (PVA). At least five electronic transitions in the range 40000 – 20000 cm–1 were characterized with respect to their wavenumbers, relative intensities, and transition moment directions. The observed bands were assigned to electronic transitions predicted with TD-B3LYP/6- 31+G(d, p).
Izvorni jezik
Engleski
Znanstvena područja
Kemija
POVEZANOST RADA
Projekti:
098-0982904-2927 - Makrociklički ligandi, strukturne promjene otopina i molekularne spektroskopije (Baranović, Goran, MZOS ) ( CroRIS)
Ustanove:
Institut "Ruđer Bošković", Zagreb
Profili:
Danijela Bakarić
(autor)
Citiraj ovu publikaciju:
Časopis indeksira:
- Current Contents Connect (CCC)
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus
- MEDLINE
