prikaz prve stranice dokumenta Pripirava kvaternih soli nikotinamida s supstituiranim fenacil-bromidima u eutektičkim otapalima
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master's thesis
Pripirava kvaternih soli nikotinamida s supstituiranim fenacil-bromidima u eutektičkim otapalima
2019. urn:nbn:hr:182:742154
Đurković, Matej
Josip Juraj Strossmayer University of Osijek
Department of Chemistry
Department of Analytical, Organic and Applied Chemistry

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Đurković, M. (2019). Pripirava kvaternih soli nikotinamida s supstituiranim fenacil-bromidima u eutektičkim otapalima (Master's thesis). Osijek: Josip Juraj Strossmayer University of Osijek, Department of Chemistry. Retrieved from https://urn.nsk.hr/urn:nbn:hr:182:742154

Đurković, Matej. "Pripirava kvaternih soli nikotinamida s supstituiranim fenacil-bromidima u eutektičkim otapalima." Master's thesis, Josip Juraj Strossmayer University of Osijek, Department of Chemistry, 2019. https://urn.nsk.hr/urn:nbn:hr:182:742154

Đurković, Matej. "Pripirava kvaternih soli nikotinamida s supstituiranim fenacil-bromidima u eutektičkim otapalima." Master's thesis, Josip Juraj Strossmayer University of Osijek, Department of Chemistry, 2019. https://urn.nsk.hr/urn:nbn:hr:182:742154

Đurković, M. (2019). 'Pripirava kvaternih soli nikotinamida s supstituiranim fenacil-bromidima u eutektičkim otapalima', Master's thesis, Josip Juraj Strossmayer University of Osijek, Department of Chemistry, accessed 30 December 2024, https://urn.nsk.hr/urn:nbn:hr:182:742154

Đurković M. Pripirava kvaternih soli nikotinamida s supstituiranim fenacil-bromidima u eutektičkim otapalima [Master's thesis]. Osijek: Josip Juraj Strossmayer University of Osijek, Department of Chemistry; 2019 [cited 2024 December 30] Available at: https://urn.nsk.hr/urn:nbn:hr:182:742154

M. Đurković, "Pripirava kvaternih soli nikotinamida s supstituiranim fenacil-bromidima u eutektičkim otapalima", Master's thesis, Josip Juraj Strossmayer University of Osijek, Department of Chemistry, Osijek, 2019. Available at: https://urn.nsk.hr/urn:nbn:hr:182:742154

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Metadata
TitlePripirava kvaternih soli nikotinamida s supstituiranim fenacil-bromidima u eutektičkim otapalima
Title (english)Preparation of quaternary salts of nicotinamide with supstituted phenacyl bromides in eutectic solvents
AuthorMatej Đurković
MentorMartina Šrajer Gajdošik (mentor)
MentorDajana Gašo-Sokač (mentor)
Committee memberMarija Jozanović (predsjednik povjerenstva)
Committee memberMartina Šrajer Gajdošik (član povjerenstva)
Committee memberDajana Gašo-Sokač (član povjerenstva)
GranterJosip Juraj Strossmayer University of Osijek
Department of Chemistry
(Department of Analytical, Organic and Applied Chemistry)
Osijek
Defense date and country2019-10-03, Croatia
Scientific / art field,
discipline and subdiscipline		NATURAL SCIENCES
Chemistry
Organic Chemistry
Abstract
U ovom su radu izvedene reakcije kvaternizacije nikotinamida sa supstituiranim fenacil-bromidima u eutektičkim otapalima. Od supstituenata fenacil-bromida korišteni su: 2-brom-4'-metoksiacetofenon, 2-brom-4'-fenilacetofenon, 2,4'-dibromacetofenon. Reakcije kvaternizacije provodile su se u eutektičkim otapalima na bazi kolin klorida (ChCl), te na tri različita načina: klasičnom sintezom, sintezom potpomognutom mikrovalnim zračenjem i sintezom potpomognutom ultrazvučnim valovima. Ovim radom ispitano je mogu li eutektička otapala zamijeniti klasična organska otapala, kao i koja od metoda sinteze daje najveći prinos reakcije.
Abstract (english)
In this thesis, the quaternization reactions of nicotinamide with substituted phenacyl bromides in eutectic solvents were performed. Substituted phenacyl-bromides used in this paper are: 2-bromo-4'-methoxyacetophenone, 2-bromo-4'-phenylacetophenone, 2,4'- dibromacetophenone. Quaternization reactions were performed in choline chloride (ChCl) based eutectic solvents and were performed in three different ways: classical synthesis, microwave assisted synthesis, and ultrasonic wave assisted synthesis. This paper examined the possibility for eutectic solvents to replace conventional organic solvents, as well as which synthesis method gives highest yield of the reaction.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:182:742154
Study programmeTitle: Graduate University Study of Chemistry; research direction
Study programme type: university
Study level: graduate
Academic / professional title: magistar/magistra kemije (magistar/magistra kemije)
Type of resourceText
File originBorn digital
Access conditionsOpen access
Terms of useLicence In copyright icon
Created on2019-11-15 11:31:56