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master's thesis
Sinteza i strukturna karakterizacija kompleksa kobalta(II) i nikla(II) s amidima glicina
Zagreb: University of Zagreb, Faculty of Science, 2017. urn:nbn:hr:217:519664
Kirasić, Inka
University of Zagreb
Faculty of Science
Department of Chemistry

Institutional repository: Repository of the Faculty of Science

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Kirasić, I. (2017). Sinteza i strukturna karakterizacija kompleksa kobalta(II) i nikla(II) s amidima glicina (Master's thesis). Zagreb: University of Zagreb, Faculty of Science. Retrieved from https://urn.nsk.hr/urn:nbn:hr:217:519664

Kirasić, Inka. "Sinteza i strukturna karakterizacija kompleksa kobalta(II) i nikla(II) s amidima glicina." Master's thesis, University of Zagreb, Faculty of Science, 2017. https://urn.nsk.hr/urn:nbn:hr:217:519664

Kirasić, Inka. "Sinteza i strukturna karakterizacija kompleksa kobalta(II) i nikla(II) s amidima glicina." Master's thesis, University of Zagreb, Faculty of Science, 2017. https://urn.nsk.hr/urn:nbn:hr:217:519664

Kirasić, I. (2017). 'Sinteza i strukturna karakterizacija kompleksa kobalta(II) i nikla(II) s amidima glicina', Master's thesis, University of Zagreb, Faculty of Science, accessed 21 December 2024, https://urn.nsk.hr/urn:nbn:hr:217:519664

Kirasić I. Sinteza i strukturna karakterizacija kompleksa kobalta(II) i nikla(II) s amidima glicina [Master's thesis]. Zagreb: University of Zagreb, Faculty of Science; 2017 [cited 2024 December 21] Available at: https://urn.nsk.hr/urn:nbn:hr:217:519664

I. Kirasić, "Sinteza i strukturna karakterizacija kompleksa kobalta(II) i nikla(II) s amidima glicina", Master's thesis, University of Zagreb, Faculty of Science, Zagreb, 2017. Available at: https://urn.nsk.hr/urn:nbn:hr:217:519664

Metadata
TitleSinteza i strukturna karakterizacija kompleksa kobalta(II) i nikla(II) s amidima glicina
Title (english)Synthesis and structural characterization of cobalt(II) and nickel(II) complexes with glycine amides
AuthorInka Kirasić
MentorBiserka Prugovečki (mentor)
MentorDraginja Mrvoš-Sermek (mentor)
Committee memberBiserka Prugovečki (predsjednik povjerenstva)
Committee memberDraginja Mrvoš-Sermek (član povjerenstva)
Committee memberVesna Petrović Peroković (član povjerenstva)
Committee memberIva Juranović Cindrić (član povjerenstva)
Committee memberDubravka Matković-Čalogović (član povjerenstva)
GranterUniversity of Zagreb
Faculty of Science
(Department of Chemistry)
Zagreb
Defense date and country2017-09-21, Croatia
Scientific / art field,
discipline and subdiscipline		NATURAL SCIENCES
Chemistry
Abstract
Ovaj diplomski rad sastoji se od dva dijela, istraživačkog i metodičkog. U istraživačkom dijelu sintetizirani su i strukturno okarakterizirani spojevi kobalta(II) i nikla(II) s 2,2'- iminodiacetamidom (idaa) te glicinamid hidrojodid (HGlyam)+I−. Sintetizirana su četiri nova spoja: (HGlyam)+I−, CoCl2(H2O)(idaa)2, Co(idaa)2I3I i Ni(idaa)2I3I. Sve sinteze su provedene u vodenom mediju pri sobnoj temperaturi. Metodom difrakcije rendgenskog zračenja na jediničnom kristalu riješene su molekulske i kristalne strukture novosintetiziranih spojeva te su spojevi dodatno karakterizirani metodom difrakcije rendgenskog zračenja na polikristalnom uzorku. Ustanovljeno je da su spojevi Co(idaa)2I3I i Ni(idaa)2I3I izostrukturni. U svim istraživanim kompleksnim spojevima metalni kationi su oktaedarski koordinirani. U metodičkom dijelu je dan prijedlog za učenički mini-projekt kojim se dokazuju cijanidi u gorkim bademima. Opisan je nastavni dvosat u okviru mini-projekta te su predloženi radni listić za učenike i uputa za nastavnike temeljena na učenju otkrivanjem.
Abstract (english)
This diploma thesis is composed of two parts, the research part and the methodological part. In the research part complex compounds of cobalt(II) and nickel(II) with 2,2’- iminodiacetamide (idaa) and glycinamide hydroiodide (HGlyam)+I− were synthesized and structurally characterized. Four new compounds were synthesized: (HGlyam)+I−, CoCl2(H2O)(idaa)2, Co(idaa)2I3I and Ni(idaa)2I3I. All syntheses were made in an aqueous medium at room temperature. Crystal and molecular structures of new compounds were solved by single-crystal X-ray diffraction and compounds were additionally analyzed by powder X-ray diffraction. It was found that compounds Co(idaa)2I3I and Ni(idaa)2I3I are isostructural. In all researched complexes the metal ions are octahedrally coordinated. In the methodological part a students' mini-project for detection of cyanide in bitter almonds was proposed. Two school hours were described within the mini-project. Examples of worksheets for students and guidance for teachers based on discovery learning are also included.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:217:519664
Study programmeTitle: Graduate university studies in chemistry; specializations in: Educational programme
Course: Educational programme
Study programme type: university
Study level: graduate
Academic / professional title: magistar/magistra edukacije kemije (magistar/magistra edukacije kemije)
Type of resourceText
File originBorn digital
Access conditionsOpen access
Embargo expiration date: 2018-09-21
Terms of useLicence In copyright icon
Created on2017-10-17 16:48:36