prikaz prve stranice dokumenta Mehanokemijska sinteza schiffovih baza kinazolinona
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undergraduate thesis
Mehanokemijska sinteza schiffovih baza kinazolinona
Osijek: Josip Juraj Strossmayer University of Osijek, Department of biology, 2024. urn:nbn:hr:181:996519
Jagodić, Ivana
Josip Juraj Strossmayer University of Osijek
Department of biology

Institutional repository: Repository of Department of biology, Josip Juraj Strossmayer University of Osijek

Cite this document

Jagodić, I. (2024). Mehanokemijska sinteza schiffovih baza kinazolinona (Undergraduate thesis). Osijek: Josip Juraj Strossmayer University of Osijek, Department of biology. Retrieved from https://urn.nsk.hr/urn:nbn:hr:181:996519

Jagodić, Ivana. "Mehanokemijska sinteza schiffovih baza kinazolinona." Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Department of biology, 2024. https://urn.nsk.hr/urn:nbn:hr:181:996519

Jagodić, Ivana. "Mehanokemijska sinteza schiffovih baza kinazolinona." Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Department of biology, 2024. https://urn.nsk.hr/urn:nbn:hr:181:996519

Jagodić, I. (2024). 'Mehanokemijska sinteza schiffovih baza kinazolinona', Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Department of biology, accessed 25 November 2024, https://urn.nsk.hr/urn:nbn:hr:181:996519

Jagodić I. Mehanokemijska sinteza schiffovih baza kinazolinona [Undergraduate thesis]. Osijek: Josip Juraj Strossmayer University of Osijek, Department of biology; 2024 [cited 2024 November 25] Available at: https://urn.nsk.hr/urn:nbn:hr:181:996519

I. Jagodić, "Mehanokemijska sinteza schiffovih baza kinazolinona", Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Department of biology, Osijek, 2024. Available at: https://urn.nsk.hr/urn:nbn:hr:181:996519

Metadata
TitleMehanokemijska sinteza schiffovih baza kinazolinona
Title (english)Mechanochemical synthesis of quinazolinone schiff bases
AuthorIvana Jagodić
MentorMaja Molnar (mentor)
Committee memberMaja Molnar (predsjednik povjerenstva)
GranterJosip Juraj Strossmayer University of Osijek
Department of biology
Osijek
Defense date and country2024-09-24, Croatia
Scientific / art field,
discipline and subdiscipline		NATURAL SCIENCES
Biology
Abstract
Mehanokemijska sinteza metoda je zelene kemije koja za cilj ima smanjiti štetan utjecaj klasične organske sinteze na okoliš. Zelenoj kemiji također pripadaju i eutektička otapala koja su efikasna zamjena za konvencionalna organska otapala koja negativno utječu na okoliš. U ovom radu provedena je mehanokemijska sinteza Schiffovih baza kinazolinona iz hidrazida kinazolinona i aromatskih aldehida s dodatkom eutektičkog otapala kolin-klorid : malonska kiselina. Hidrazid kinazolinona pripravljen je u tri koraka iz antranilne kiseline. Sintetizirano je 10 Schiffovih baza kinazolinona s visokim iskorištenjem, a njihove strukture okarakterizirane su spektrometrijom masa, određivanjem temperature taljenja i Rf vrijednošću.
Abstract (english)
Mechanochemical synthesis is a green chemistry method which aims at reducing the harmful impact of classical organic syntheses on the environment. Green chemistry includes eutectic solvents as well, which are efficient alternative to conventional organic solvents that have a negative impact on the environment. In this research the mechanochemical synthesis of quinazolinone Schiff bases from quinazolinone hydrazide and aromatic aldehydes with the addition of eutectic solvent choline chloride : malonic acid was performed. Quinazolinone hydrazide was prepared in three steps from anthranilic acid. Ten quinazolinone Schiff bases were synthesized with high yields and their structures were characterized by mass spectrometry, melting points and Rf value.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:181:996519
Study programmeTitle: Undergraduate University Study Programme in Biology (Bachelor of Science)
Study programme type: university
Study level: undergraduate
Academic / professional title: sveučilišni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) biologije (sveučilišni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) biologije)
Type of resourceText
File originBorn digital
Access conditionsClosed access
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Created on2024-10-17 07:45:20