Pregled bibliografske jedinice broj: 295621
Photochemical Isomerization of Furylacrylic Acids
Photochemical Isomerization of Furylacrylic Acids // Croatica Chemica Acta, 46 (1974), 1; 71-78 (međunarodna recenzija, članak, znanstveni)
CROSBI ID: 295621 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Photochemical Isomerization of Furylacrylic Acids
Autori
Karminski-Zamola, Grace ; Jakopčić, Krešimir
Izvornik
Croatica Chemica Acta (0011-1643) 46
(1974), 1;
71-78
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
Photochemical Isomerization; Furylacrylic Acids
(Photochemival Isomerization; Furylacrylic Acids)
Sažetak
It was shown that cis -3- (2'-furyl)acrylic acid (Ib) cis-2-methyl-3-(2'-furyl)acrylic acid (IIIb) and cis -2-methyl-3- (5'-methyl-2'-furyl)acrylic acid (IVb)can conveniently prepared by photochemical isomerization of the corresponding trans acids (Ia-IVa). the rate of the isomerization and the composition of the mixture at photoequilibrium in water-filtered ultraviolet is not influenced by methyl substitution. The isomeric acids were separated through their cyclohexylammonium salts and characterized by elemental analyses, uv and ir spectra.
Izvorni jezik
Engleski
Znanstvena područja
Kemija
POVEZANOST RADA
Ustanove:
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
Uključenost u ostale bibliografske baze podataka::
- Chemical Abstracts
- Cambridge Structural Database System