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Pregled bibliografske jedinice broj: 997250

Photophysical properties and photochemical reactivity of a quinone methide precursor containing BODIPY chromophore


Zlatić, Katarina; Antol, Ivana; Basarić, Nikola
Photophysical properties and photochemical reactivity of a quinone methide precursor containing BODIPY chromophore // Knjiga sažetaka - 26. hrvatski skup kemičara i kemijskih inženjera = 26th Croatian Meeting of Chemists and Chemical Engineers / Galić, Nives ; Rogošić, Marko (ur.).
Zagreb: Hrvatsko društvo kemijskih inženjera i tehnologa,, 2019. str. 105-105 (poster, međunarodna recenzija, sažetak, znanstveni)


CROSBI ID: 997250 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
Photophysical properties and photochemical reactivity of a quinone methide precursor containing BODIPY chromophore

Autori
Zlatić, Katarina ; Antol, Ivana ; Basarić, Nikola

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni

Izvornik
Knjiga sažetaka - 26. hrvatski skup kemičara i kemijskih inženjera = 26th Croatian Meeting of Chemists and Chemical Engineers / Galić, Nives ; Rogošić, Marko - Zagreb : Hrvatsko društvo kemijskih inženjera i tehnologa,, 2019, 105-105

ISBN
978-953-6894-67-3

Skup
26th Croatian Meeting of Chemists and Chemical Engineers, Šibenik, 2019

Mjesto i datum
Šibenik, Hrvatska, 9-12.04.2019

Vrsta sudjelovanja
Poster

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
BODIPY ; quinonemethide ; photodeamination

Sažetak
BODIPY® is a tradename for a class of compounds containing a 4, 4‐difluoro‐4‐bora‐3a, 4adiaza‐ s‐indacene group. BODIPY derivatives are commonly used as dyes for biomolecular labeling since they are characterized by good photochemical stability and excellent photophysical and spectral properties [1]. On the other hand, quinone methides (QM) are reactive intermediates that can be generated in photochemical reactions, [2] that exhibit biological activity, which is related to their ability to alkylate DNA [3]. The objective of our research is to combine these two groups in one molecule and to develop potential photoactivable anticancer drugs [4]. Herein we present a study of photochemical reactivity for BODIPY quinone methide precursor molecule 1. Its photophysical properties were investigated by steady‐state and time resolved fluorescence. The photochemical reactivity was investigated by irradiations in CH3OH solution at different wavelengths. Interestingly, the photochemical reactivity is dependent on the wavelength used for irradiation, contrary to the Kasha photochemical law. The experimental observations were backed up by TD‐DFT calculations

Izvorni jezik
Engleski

Znanstvena područja
Kemija



POVEZANOST RADA


Projekti:
HRZZ-IP-2014-09-6312 - Supramolekulska kontrola fotokemijskih reakcija eliminacije (SupraPhotoE) (Basarić, Nikola, HRZZ - 2014-09) ( POIROT)

Ustanove:
Institut "Ruđer Bošković", Zagreb

Profili:

Avatar Url Katarina Zlatić (autor)

Avatar Url Nikola Basarić (autor)

Avatar Url Ivana Antol (autor)

Citiraj ovu publikaciju

Zlatić, Katarina; Antol, Ivana; Basarić, Nikola
Photophysical properties and photochemical reactivity of a quinone methide precursor containing BODIPY chromophore // Knjiga sažetaka - 26. hrvatski skup kemičara i kemijskih inženjera = 26th Croatian Meeting of Chemists and Chemical Engineers / Galić, Nives ; Rogošić, Marko (ur.).
Zagreb: Hrvatsko društvo kemijskih inženjera i tehnologa,, 2019. str. 105-105 (poster, međunarodna recenzija, sažetak, znanstveni)
Zlatić, K., Antol, I. & Basarić, N. (2019) Photophysical properties and photochemical reactivity of a quinone methide precursor containing BODIPY chromophore. U: Galić, N. & Rogošić, M. (ur.)Knjiga sažetaka - 26. hrvatski skup kemičara i kemijskih inženjera = 26th Croatian Meeting of Chemists and Chemical Engineers.
@article{article, year = {2019}, pages = {105-105}, keywords = {BODIPY, quinonemethide, photodeamination}, isbn = {978-953-6894-67-3}, title = {Photophysical properties and photochemical reactivity of a quinone methide precursor containing BODIPY chromophore}, keyword = {BODIPY, quinonemethide, photodeamination}, publisher = {Hrvatsko dru\v{s}tvo kemijskih in\v{z}enjera i tehnologa,}, publisherplace = {\v{S}ibenik, Hrvatska} }
@article{article, year = {2019}, pages = {105-105}, keywords = {BODIPY, quinonemethide, photodeamination}, isbn = {978-953-6894-67-3}, title = {Photophysical properties and photochemical reactivity of a quinone methide precursor containing BODIPY chromophore}, keyword = {BODIPY, quinonemethide, photodeamination}, publisher = {Hrvatsko dru\v{s}tvo kemijskih in\v{z}enjera i tehnologa,}, publisherplace = {\v{S}ibenik, Hrvatska} }




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