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master's thesis
Primjena eutektičkih otapala u reakciji kvaternizacije nikotinamida i 2-brom-4'-metilacetofenona
Osijek: Josip Juraj Strossmayer University of Osijek, FACULTY OF FOOD TECHNOLOGY, 2019. urn:nbn:hr:109:464798
Krijan, Luka
Josip Juraj Strossmayer University of Osijek
FACULTY OF FOOD TECHNOLOGY
Department of Applied Chemistry and Ecology
Sub-department of Chemistry and Ecology

Institutional repository: Repository of the Faculty of Food Technology Osijek

Cite this document

Krijan, L. (2019). Primjena eutektičkih otapala u reakciji kvaternizacije nikotinamida i 2-brom-4'-metilacetofenona (Master's thesis). Osijek: Josip Juraj Strossmayer University of Osijek, FACULTY OF FOOD TECHNOLOGY. Retrieved from https://urn.nsk.hr/urn:nbn:hr:109:464798

Krijan, Luka. "Primjena eutektičkih otapala u reakciji kvaternizacije nikotinamida i 2-brom-4'-metilacetofenona." Master's thesis, Josip Juraj Strossmayer University of Osijek, FACULTY OF FOOD TECHNOLOGY, 2019. https://urn.nsk.hr/urn:nbn:hr:109:464798

Krijan, Luka. "Primjena eutektičkih otapala u reakciji kvaternizacije nikotinamida i 2-brom-4'-metilacetofenona." Master's thesis, Josip Juraj Strossmayer University of Osijek, FACULTY OF FOOD TECHNOLOGY, 2019. https://urn.nsk.hr/urn:nbn:hr:109:464798

Krijan, L. (2019). 'Primjena eutektičkih otapala u reakciji kvaternizacije nikotinamida i 2-brom-4'-metilacetofenona', Master's thesis, Josip Juraj Strossmayer University of Osijek, FACULTY OF FOOD TECHNOLOGY, accessed 22 November 2024, https://urn.nsk.hr/urn:nbn:hr:109:464798

Krijan L. Primjena eutektičkih otapala u reakciji kvaternizacije nikotinamida i 2-brom-4'-metilacetofenona [Master's thesis]. Osijek: Josip Juraj Strossmayer University of Osijek, FACULTY OF FOOD TECHNOLOGY; 2019 [cited 2024 November 22] Available at: https://urn.nsk.hr/urn:nbn:hr:109:464798

L. Krijan, "Primjena eutektičkih otapala u reakciji kvaternizacije nikotinamida i 2-brom-4'-metilacetofenona", Master's thesis, Josip Juraj Strossmayer University of Osijek, FACULTY OF FOOD TECHNOLOGY, Osijek, 2019. Available at: https://urn.nsk.hr/urn:nbn:hr:109:464798

Metadata
TitlePrimjena eutektičkih otapala u reakciji kvaternizacije nikotinamida i 2-brom-4'-metilacetofenona
Title (english)Application of Eutectic Solvents in the Quaternization Reaction of Nicotinamide and 2-Bromo-4'-methylacetophenone
AuthorLuka Krijan
MentorDajana Gašo-Sokač (mentor)
MentorValentina Bušić (komentor)
Committee memberMaja Molnar (predsjednik povjerenstva)
Committee memberDajana Gašo-Sokač (član povjerenstva)
Committee memberValentina Bušić (član povjerenstva)
Committee memberIvica Strelec (član povjerenstva)
GranterJosip Juraj Strossmayer University of Osijek
FACULTY OF FOOD TECHNOLOGY
(Department of Applied Chemistry and Ecology)
(Sub-department of Chemistry and Ecology)
Osijek
Defense date and country2019-07-19, Croatia
Scientific / art field,
discipline and subdiscipline		BIOTECHNICAL SCIENCES
Food Technology
Abstract
Razvojem kemije dolazi do utjecaja na okoliš i promjena koje se javljaju u okolišu i ostaju kao trajne posljedice. Iz tog razloga krenulo se sa razvojem u smjeru korištenja otapala koja će imati mali utjecaj na okoliš. Veliki potencijal imaju eutektička otapala. Upravo su ona obrađena u ovom radu kako bi se utvrdile činjenice koje su temelj za daljnje očuvanje okoliša. U ovom radu su izvedene i opisane reakcije kvaternizacije nikotinamida sa 2-brom-4'-metilacetofenonom kao elektofilom. Reakcije su izvedene u eutektičkim otapalima na bazi kolin-klorida Korištene su tri metode za provođenje spomenute reakcije, a to su: konvencionalna metoda uz miješanje i zagrijavanje, metoda podpomognuta mikrovalnim zračenjem i metoda pod utjecajem ultrazvučnog zračenja.
Abstract (english)
Development of chemistry has environmental impact in term of changes occurring in the environment that remain as lasting consequences. For this reason, solvents with minimum environmental impact have been developed. Eutectic solvents have big potential. These solvents were examined in this master thesis to determine the facts that are the basis for environmental protection. In this paper, the quaternization of nicotinamide with 2-bromo-4'-methylacetophenones as electrofile was performed and described. The reactions were perfomed in eutectic solvents based on choline-chloride. Three methods for carrying out reaction were used: conventional method with mixing and heating, method supported by microwave radiation and ultrasonic radiation method.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:109:464798
Study programmeTitle: Process Engineering
Study programme type: university
Study level: graduate
Academic / professional title: magistar/magistra inženjer/inženjerka procesnog inženjerstva (magistar/magistra inženjer/inženjerka procesnog inženjerstva)
Type of resourceText
File originBorn digital
Access conditionsOpen access
Terms of useLicence Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0) icon
Created on2019-08-29 08:42:02