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master's thesis
Priprava i karakterizacija koordinacijskih spojeva cinka s derivatima imidazola
Zagreb: University of Zagreb, Faculty of Science, 2022. urn:nbn:hr:217:799254
Šćulac, Petra
University of Zagreb
Faculty of Science
Department of Chemistry

Institutional repository: Repository of the Faculty of Science

Cite this document

Šćulac, P. (2022). Priprava i karakterizacija koordinacijskih spojeva cinka s derivatima imidazola (Master's thesis). Zagreb: University of Zagreb, Faculty of Science. Retrieved from https://urn.nsk.hr/urn:nbn:hr:217:799254

Šćulac, Petra. "Priprava i karakterizacija koordinacijskih spojeva cinka s derivatima imidazola." Master's thesis, University of Zagreb, Faculty of Science, 2022. https://urn.nsk.hr/urn:nbn:hr:217:799254

Šćulac, Petra. "Priprava i karakterizacija koordinacijskih spojeva cinka s derivatima imidazola." Master's thesis, University of Zagreb, Faculty of Science, 2022. https://urn.nsk.hr/urn:nbn:hr:217:799254

Šćulac, P. (2022). 'Priprava i karakterizacija koordinacijskih spojeva cinka s derivatima imidazola', Master's thesis, University of Zagreb, Faculty of Science, accessed 20 November 2024, https://urn.nsk.hr/urn:nbn:hr:217:799254

Šćulac P. Priprava i karakterizacija koordinacijskih spojeva cinka s derivatima imidazola [Master's thesis]. Zagreb: University of Zagreb, Faculty of Science; 2022 [cited 2024 November 20] Available at: https://urn.nsk.hr/urn:nbn:hr:217:799254

P. Šćulac, "Priprava i karakterizacija koordinacijskih spojeva cinka s derivatima imidazola", Master's thesis, University of Zagreb, Faculty of Science, Zagreb, 2022. Available at: https://urn.nsk.hr/urn:nbn:hr:217:799254

Metadata
TitlePriprava i karakterizacija koordinacijskih spojeva cinka s derivatima imidazola
Title (english)Preparation and characterization of coordination compounds of zinc with imidazole derivatives
AuthorPetra Šćulac
MentorDubravka Matković-Čalogović (mentor)
Committee memberDubravka Matković-Čalogović (predsjednik povjerenstva)
Committee memberIva Juranović Cindrić (član povjerenstva)
Committee memberDavor Kovačević (član povjerenstva)
Committee memberDraginja Mrvoš-Sermek (član povjerenstva)
GranterUniversity of Zagreb
Faculty of Science
(Department of Chemistry)
Zagreb
Defense date and country2022-04-13, Croatia
Scientific / art field,
discipline and subdiscipline		NATURAL SCIENCES
Chemistry
Abstract
U okviru ovog diplomskog rada istražena je mogućnost nastajanja koordinacijskih spojeva cinka(II) s derivatima imidazola i halogenidima te s imidazolom i jednom od odabranih organskih kiselina (sukcinska, adipinska, pimelinska). U tu svrhu proveden je niz otopinskih i mehanokemijskih sintetskih reakcija. Dobiveni produkti, [ZnX2(1-Meim)2] (1-Meim = 1- metilimidazol; X = Cl, Br (1a,b)); [ZnX2(2-Et-4-Meim)2] (2-Et-4-Meim = 2-etil-4- metilimidazol; X = Cl, Br, I (2a-c)); dva polimorfa [ZnBr2(1-Meim)]n (3a i b); spoj cinka(II) s imidazolom (im) i sukcinskom (4a), adipinskom (4b) i pimelinskom (H2pim), [Zn(im)2(pim)]n (4c) analizirani su difrakcijom rendgenskog zračenja na polikristalnom uzorku i infracrvenom spektroskopijom. Za četiri spoja su priređeni kvalitetni jedinični kristali i određena je kristalna i molekulska struktura metodom difrakcije rendgenskog zračenja na jediničnom kristalu. Mehanokemijskom sintezom priređen je 2a, dok su otopinskom sintezom dobiveni 3a, 3b i 4c.
Abstract (english)
Within this thesis, the possibility of the formation of coordination compounds of zinc(II) with imidazole derivatives and halide ions, and with imidazole and one of the selected organic acids (succinic, adipic, pimelic) was investigated. For this purpose, a series of solution and mechanochemical reactions were performed. The obtained products, [ZnX2(1-Meim)2] (1- Meim = 1- methylimidazole; X = Cl, Br (1a,b)); [ZnX2(2-Et-4-Meim)2] (2-Et-4-Meim = 2- ethyl-4-methylimidazole; X = Cl, Br, I (2a-c)); two polymorphs of [ZnBr2(1-Meim)]n (3a, b); complex of zinc(II) with imidazole (im) and succinic (4a), adipic (4b) and pimelic acid (H2pim), [Zn(im)2(pim)]n (4c), were analyzed by powder X-ray diffraction and infrared spectroscopy. For four compounds single crystals were prepared and the crystal and molecular structure was determined by X-ray diffraction. 2a was synthesized by the mechanochemical method while 3a, 3b and 4c were obtained by solution synthesis.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:217:799254
Study programmeTitle: Graduate university studies in chemistry; specializations in: Research programme
Course: Research programme
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
Embargo expiration date: 2024-04-13
Terms of useLicence In copyright icon
Created on2022-05-03 13:26:56