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undergraduate thesis
Priprava i strukturna karakterizacija derivata naftalanhidrida
2024. urn:nbn:hr:182:906872
Šipoš, Filip
Josip Juraj Strossmayer University of Osijek
Department of Chemistry
Department of Analytical, Organic and Applied Chemistry

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Šipoš, F. (2024). Priprava i strukturna karakterizacija derivata naftalanhidrida (Undergraduate thesis). Osijek: Josip Juraj Strossmayer University of Osijek, Department of Chemistry. Retrieved from https://urn.nsk.hr/urn:nbn:hr:182:906872

Šipoš, Filip. "Priprava i strukturna karakterizacija derivata naftalanhidrida." Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Department of Chemistry, 2024. https://urn.nsk.hr/urn:nbn:hr:182:906872

Šipoš, Filip. "Priprava i strukturna karakterizacija derivata naftalanhidrida." Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Department of Chemistry, 2024. https://urn.nsk.hr/urn:nbn:hr:182:906872

Šipoš, F. (2024). 'Priprava i strukturna karakterizacija derivata naftalanhidrida', Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Department of Chemistry, accessed 06 November 2024, https://urn.nsk.hr/urn:nbn:hr:182:906872

Šipoš F. Priprava i strukturna karakterizacija derivata naftalanhidrida [Undergraduate thesis]. Osijek: Josip Juraj Strossmayer University of Osijek, Department of Chemistry; 2024 [cited 2024 November 06] Available at: https://urn.nsk.hr/urn:nbn:hr:182:906872

F. Šipoš, "Priprava i strukturna karakterizacija derivata naftalanhidrida", Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Department of Chemistry, Osijek, 2024. Available at: https://urn.nsk.hr/urn:nbn:hr:182:906872

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Metadata
TitlePriprava i strukturna karakterizacija derivata naftalanhidrida
Title (english)Preparation and structural characterization of naphthalanhydride derivatives
AuthorFilip Šipoš
MentorAleksandar Sečenji (mentor)
Committee memberMarija Jozanović (predsjednik povjerenstva)
Committee memberAleksandar Sečenji (član povjerenstva)
Committee memberIgor Đerđ (član povjerenstva)
GranterJosip Juraj Strossmayer University of Osijek
Department of Chemistry
(Department of Analytical, Organic and Applied Chemistry)
Osijek
Defense date and country2024-09-20, Croatia
Scientific / art field,
discipline and subdiscipline		NATURAL SCIENCES
Chemistry
Organic Chemistry
Abstract
U ovome zavrbnom radu opisana je priprava 5,6-diamino-1H,3Hbenzo[de]izokromen-1,3-diona, derivata naftalanhidrida, spoja 3. Ciljni produkt, spoj 3, e se koristiti kao polazni spoj za reakciju s alifatskim i aromatskim aminima s ciljem priprave odgovaraju eg imidnog derivata. Pripravljeni imidni derivat e se u nastavku ovoga istraživanja koristiti kao indikator za određivanje koncentracije selenija. Za pripravu spoja 3, predložen je sintetski put koji se sastoji od tri reakcijska koraka. U prvom koraku predloženog sintetskog puta, polazni spoj 6-brom-1H,3H-benzo[de]izokromen-1,3-dion podvrgnut je reakciji elektrofilne aromatske supstitucije pri emu je uspjebno pripravljen nitro derivat, spoj 1. Drugi korak predloženog sintetskog puta podrazumijeva nukleofilnu aromatsku supstituciju spoja 1, bto rezultira uvođenjem azidne skupine u naftalanhidridnu strukturu, odnosno pripravom spoja 2. Spoj 2 u svojoj strukturi posjeduje azidnu i nitro skupinu koje su uspjebno reducirane u amino skupinu reakcijom kataliti kog hidrogeniranja, a takva reakcija rezultirala je uspjebnom pripravom spoja 3. Strukture pripravljenih spojeva pretpostavljene su 1H i 13CNMR spektroskopijom.
Abstract (english)
In this thesis preparation of 5,6-diamino-1H,3H-benzo[de]isochromene-1,3-dione, napthalic anhydride derivative, compound 3 is described. Compound 3 will be used as a starting compound for the reaction with aliphatic and aromatic amines with the aim of preparation of the corresponding imide derivative. The prepared imide derivative will be used in the continuation of this research as an indicator for determination of selenium concentration. A synthetic route consisting of three reaction steps was proposed. In the first step of the proposed synthetic route, the starting compound 6-bromo-1H,3H-benzo[de]isochromene-1,3-dione was subjected to an electrophilic aromatic substitution reaction, during which the nitro derivative, compound 1, was successfully prepared. The second step of the proposed synthetic route implied the nucleophilic aromatic substitution of compound 1, which resulted in the introduction of an azide group into the naphthalene anhydride structure, respectively preparation of compound 2. Compound 2 possess an azide and nitro group in its structure which were successfully reduced to a vicinal amino groups by a catalytic hydrogenation reaction. This reaction resulted in formation of compound 3. The structures of the prepared compounds were assumed by 1H and 13CNMR spectroscopy.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:182:906872
Study programmeTitle: University Undergraduate Study program Chemistry
Study programme type: university
Study level: undergraduate
Academic / professional title: sveučilišni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) kemije (sveučilišni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) kemije)
Type of resourceText
File originBorn digital
Access conditionsOpen access
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Created on2024-10-04 09:04:36