Pregled bibliografske jedinice broj: 1008483
Synthesis of new furan polycycles via photochemical reaction in neutral and acidic medium
Synthesis of new furan polycycles via photochemical reaction in neutral and acidic medium // Journal of molecular structure, 1196 (2019), 611-618 doi:10.1016/j.molstruc.2019.06.103 (međunarodna recenzija, članak, znanstveni)
CROSBI ID: 1008483 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Synthesis of new furan polycycles via photochemical reaction in neutral and acidic medium
Autori
Kuzmić, Željka ; Škorić, Irena ; Marinić, Željko ; Vuk, Dragana
Izvornik
Journal of molecular structure (0022-2860) 1196
(2019);
611-618
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
furan ; photochemistry ; electrocyclization ; cycloaddition ; protonation
Sažetak
New furan derivatives of o-divinylbenzenes were synthesized and their photochemical reactivity has been investigated in neutral and acidic medium. Depending of the structure of the starting materials and pH value, the new cyclization (11, 16, 20), cycloaddiotion (12, 13, endo-17, exo-18), electrocyclization (21, 22) and dimeric (15, 19) products were isolated. While photochemical investigation in neutral medium showed that the main intramolecular process is cycloaddition, in the case of acidic photochemistry, due to the protonation of the starting molecule, electrocyclization process comes to expression and formation of dihydronaphtalene products 21 and 22.
Izvorni jezik
Engleski
Znanstvena područja
Kemija
POVEZANOST RADA
Ustanove:
Institut "Ruđer Bošković", Zagreb,
Fakultet kemijskog inženjerstva i tehnologije, Zagreb
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
Uključenost u ostale bibliografske baze podataka::
- CA Search (Chemical Abstracts)
