Hrvatska znanstvena bibliografija (CROSBI)



Pregled bibliografske jedinice broj: 801557

Zbornik radova

Autori: Mandić, Leo; Mlinarić-Majerski, Kata; Basarić, Nikola
Naslov: Influence of distance in adamantane rigid spacer between electron donor and acceptor to photoinduced electron transfer and photodecarboxylation efficiency
Izvornik: CECP 2016 - Central European Conference on Photochemistry - Bad Hofgastein, Austria
Skup: CECP 2016 - Central European Conference on Photochemistry
Mjesto i datum: Bad Hofgastein, Austria, 14-18.02.2016.
Ključne riječi: photoinduced electron transfer ; photodecarboxylation ; activated adamantyl amino acids
Sažetak:
Photodecarboxylation has been in the focus of intensive research because of potential applications in organic synthesis [1], as well as for the development of photocages [2]. Moreover, interest for photodecarboxylation has been initiated due to the fact that some nonsteroidal non-inflammatory drugs undergo photodecarboxylation, causing severe photoalergies [3]. Photodecarboxylation can also be initiated by phthalimide in a triplet excited state, which acts as a reducing agent in photoinduced electron transfer (PET) [4]. After turning our focus to photodecarboxylation of activated adamantyl γ-amino acid 1 [5], we have synthesized novel activated adamantyl α- (2), β- (3, 4), and δ-amino acids (5), and studied their photochemistry, with the aim to investigate the molecular structure influence to efficiency of PET between carboxylate as electron donor and phthalimide in the triplet excited state as electron acceptor. PET triggers photodecarboxylation that ultimately delivers different intramolecular or intermolecular radical-trapping products.
Vrsta sudjelovanja: Poster
Vrsta prezentacije u zborniku: Sažetak
Vrsta recenzije: Međunarodna recenzija
Projekt / tema: HRZZ-IP-2014-09-6312
Izvorni jezik: ENG
Kategorija: Znanstveni
Znanstvena područja:
Kemija
URL Internet adrese: http://www.cecp.at/
Upisao u CROSBI: Enidija Lukša (Enidija.Luksa@irb.hr), 19. Vel. 2016. u 10:18 sati