prikaz prve stranice dokumenta Schiffove baze - istraživanje kompleksa s ionima prijelaznih metala 3d skupine
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master's thesis
Schiffove baze - istraživanje kompleksa s ionima prijelaznih metala 3d skupine
2019. urn:nbn:hr:193:082107
Božić, Marta
University of Rijeka
Faculty of Biotechnology and Drug Development

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Božić, M. (2019). Schiffove baze - istraživanje kompleksa s ionima prijelaznih metala 3d skupine (Master's thesis). Rijeka: University of Rijeka. Retrieved from https://urn.nsk.hr/urn:nbn:hr:193:082107

Božić, Marta. "Schiffove baze - istraživanje kompleksa s ionima prijelaznih metala 3d skupine." Master's thesis, University of Rijeka, 2019. https://urn.nsk.hr/urn:nbn:hr:193:082107

Božić, Marta. "Schiffove baze - istraživanje kompleksa s ionima prijelaznih metala 3d skupine." Master's thesis, University of Rijeka, 2019. https://urn.nsk.hr/urn:nbn:hr:193:082107

Božić, M. (2019). 'Schiffove baze - istraživanje kompleksa s ionima prijelaznih metala 3d skupine', Master's thesis, University of Rijeka, accessed 17 November 2024, https://urn.nsk.hr/urn:nbn:hr:193:082107

Božić M. Schiffove baze - istraživanje kompleksa s ionima prijelaznih metala 3d skupine [Master's thesis]. Rijeka: University of Rijeka; 2019 [cited 2024 November 17] Available at: https://urn.nsk.hr/urn:nbn:hr:193:082107

M. Božić, "Schiffove baze - istraživanje kompleksa s ionima prijelaznih metala 3d skupine", Master's thesis, University of Rijeka, Rijeka, 2019. Available at: https://urn.nsk.hr/urn:nbn:hr:193:082107

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Metadata
TitleSchiffove baze - istraživanje kompleksa s ionima prijelaznih metala 3d skupine
Title (english)Schiff bases - investigation of complexes with transition metal ions of 3d group
AuthorMarta Božić
MentorDražen Vikić-Topić (mentor)
MentorSunčica Roca (mentor)
Committee memberDean Marković (predsjednik povjerenstva)
Committee memberKarlo Wittine (član povjerenstva)
Committee memberDražen Vikić-Topić (član povjerenstva)
GranterUniversity of Rijeka
(Faculty of Biotechnology and Drug Development)
Rijeka
Defense date and country2019-05-07, Croatia
Scientific / art field,
discipline and subdiscipline		BIOTECHNICAL SCIENCES
Biotechnology
Abstract
Reakcijom para-nitrofenilhidrazina s para metoksiacetofenonom, odnosno s para nitrobenzaldehidom u razrijeđenoj octenoj kiselini, u molarnom omjeru 1 : 1, priređeni su novi derivati hidrazina, C13H10N4O4 i C15H15N3O3. Reakcijom kondenzacije para nitrobenzaldehida i para nitroanilina u alkoholnom mediju u molarnom omjeru 1 : 1 pripravljena je Schiffova baza, C13H9N3O4. Struktura pripravljenih spojeva okarakterizirana je 1D i 2D tehnikama spektroskopije NMR u DMSO-d6. Metodom kontinuirane varijacije istražen je stehiometrijski omjer vezanja cinkova(II) i niklova(II) nitrata heksahidrata sa sintetiziranim ligandima u otopini DMSO-d6. Priprava istih kompleksa provedena je i mehanokemijskom reakcijom bez otapala, u omjeru metal : ligand = 1 : 1. Kompleksi su okarakterizirani 1H NMR spektroskopijom.
Abstract (english)
Novel hydrazine derivatives, C13H10N4O4 and C15H15N3O3, were synthesized by diluting acetic acid and para-nitrophenylhydrazine with para methoxyacetophenone and para nitrobenzaldehyde with a molar ratio of 1:1. The Schiff base, C13H9N3O4, was synthesized by the condensation of para nitrobenzaldehyde with para nitroaniline in alcohol medium in a molar ratio of 1:1. The molecules were characterized by one- and twodimensional NMR spectroscopy. Using the continuous variation method (Job plot) the stoichiometric binding ratio of zinc(II) and nickel(II) nitrate hexahydrate with the synthesized ligands were investigated in DMSO-d6 solutions. The synthesis of the same complexes was also carried out by mechanochemical reaction without solvent, in a molar ratio metal : ligand = 1:1. The synthesized compounds were characterized by 1H NMR spectroscopy.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:193:082107
Study programmeTitle: Medicinal chemistry
Study programme type: university
Study level: graduate
Academic / professional title: magistar/magistra medicinske kemije (magistar/magistra medicinske kemije)
Type of resourceText
File originBorn digital
Access conditionsOpen access
Terms of useLicence In copyright icon
Created on2019-05-06 12:47:28