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Izvorni znanstveni članak
https://doi.org/10.5562/cca2120
Photochemical and Thermal Transformations of Thiophene o-Distyrylbenzene Analogues in Acidic Media
Dragana Vuk
; Department of Organic Chemistry, Faculty of Chemical Engineering and Technology, University of Zagreb, Marulićev trg 19, HR-10000 Zagreb, Croatia
Željko Marinić
; Center for NMR, Ruđer Bošković Institute, Bijenička cesta 54, HR-10000 Zagreb, Croatia
Krešimir Molčanov
; Department of Physical Chemistry, Ruđer Bošković Institute, Bijenička cesta 54, HR-10000 Zagreb, Croatia
Biserka Kojić-Prodić
; Department of Physical Chemistry, Ruđer Bošković Institute, Bijenička cesta 54, HR-10000 Zagreb, Croatia
Marija Šindler-Kulyk
; Department of Organic Chemistry, Faculty of Chemical Engineering and Technology, University of Zagreb, Marulićev trg 19, HR-10000 Zagreb, Croatia
| Puni tekst: engleski, pdf (1 MB) | str. 425-434 | citiraj | |
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APA 6th Edition Vuk, D., Marinić, Ž., Molčanov, K., Kojić-Prodić, B. i Šindler-Kulyk, M. (2012). Photochemical and Thermal Transformations of Thiophene o-Distyrylbenzene Analogues in Acidic Media. Croatica Chemica Acta, 85 (4), 425-434. https://doi.org/10.5562/cca2120 MLA 8th Edition Vuk, Dragana, et al. "Photochemical and Thermal Transformations of Thiophene o-Distyrylbenzene Analogues in Acidic Media." Croatica Chemica Acta, vol. 85, br. 4, 2012, str. 425-434. https://doi.org/10.5562/cca2120. Citirano 05.07.2020. Chicago 17th Edition Vuk, Dragana, Željko Marinić, Krešimir Molčanov, Biserka Kojić-Prodić i Marija Šindler-Kulyk. "Photochemical and Thermal Transformations of Thiophene o-Distyrylbenzene Analogues in Acidic Media." Croatica Chemica Acta 85, br. 4 (2012): 425-434. https://doi.org/10.5562/cca2120 Harvard Vuk, D., et al. (2012). 'Photochemical and Thermal Transformations of Thiophene o-Distyrylbenzene Analogues in Acidic Media', Croatica Chemica Acta, 85(4), str. 425-434. https://doi.org/10.5562/cca2120 Vancouver Vuk D, Marinić Ž, Molčanov K, Kojić-Prodić B, Šindler-Kulyk M. Photochemical and Thermal Transformations of Thiophene o-Distyrylbenzene Analogues in Acidic Media. Croatica Chemica Acta [Internet]. 2012 [pristupljeno 05.07.2020.];85(4):425-434. https://doi.org/10.5562/cca2120 IEEE D. Vuk, Ž. Marinić, K. Molčanov, B. Kojić-Prodić i M. Šindler-Kulyk, "Photochemical and Thermal Transformations of Thiophene o-Distyrylbenzene Analogues in Acidic Media", Croatica Chemica Acta, vol.85, br. 4, str. 425-434, 2012. [Online]. https://doi.org/10.5562/cca2120 |
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Sažetak
Intramolecular photochemical reactions of thiophene analogues of o-distyrylbenzene, 2,2'-(o-phe-nylenedivinylene)dithiophenes (1a,b), 3,3'-(o-phenylenedivinylene)dithiophene (2a) and 3,3'-(o-phenylene¬divinylene)dibenzothiophene (2b), were studied in acidic media at low concentrations. A 1,6- and 1,5-ring closure of hexatriene system leading to dihydronaphthalene or indene derivatives, respectively, was observed. (doi: 10.5562/cca2120)
Ključne riječi
electrocyclization; photochemistry; protonation; thiophenes; o-divinylbenzenes
Hrčak ID: 93730
URI
https://hrcak.srce.hr/93730
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