magistrsko delo
Luka Setnikar (Avtor), Franc Perdih (Mentor), Franc Požgan (Član komisije za zagovor), Nives Kitanovski (Član komisije za zagovor)

Povzetek

V sklopu magistrske naloge sem sprva sintetiziral spojini [Zn(I3P)2] in [Zn(I3O)2]. Pri sintezi obeh navedenih spojin sem kot izhodno spojino uporabil ZnCl2 in ustrezno kislino (indol-3-propanojsko (I3P-H) in indol-3-ocetne kislino (I3O-H)). Pripravljeni spojini sem nato uporabil kot izhodni spojini pri sintezah z različnimi nevtralnimi dušikovimi ligandi. Sinteze sem izvajal v dveh množinskih razmerjih med izhodno spojino cinka in ligandom (1:1 in 1:2), ob uporabi različnih topil (metanol, etanol, kloroform, voda, aceton, dimetilformamid) v različnih kombinacijah. Nastale produkte sem okarakteriziral z analizo razultatov nekaterih fizikalno-kemijskih metod (rentgensko praškovna analiza (PXRD), rentgenska analiza monokristala (XRD), jedrska magnetna resonanca (1 H NMR). Posnel sem tudi IR spektre, UV-Vis in luminiscenčne spektre produktov v trdnem. Z uporabo navedenih metod sem predvidel sledeče formule dobljenih spojin: [Zn(I3P)2(2,2'-bipy)] (2,2'-bipy = 2,2'-bipiridin), [Zn(I3O)2(4,4'-bipy)], [Zn(I3P)2(4,4'-bipy)] (4,4'-bipy = 4,4'-bipiridin), [Zn(I3O)2(4-ampy)2]∙H2O (4 ampy = 4-aminopiridin), [Zn(I3P)2(bipyam)] (bipyam = 2,2'-bipiridilamin), [Zn(I3P)2(phen)] (phen = 1,10-fenantrolin), [Zn(I3P)2(neo)], [Zn(I3O)2(neo)] (neo = neokuproin).

Ključne besede

indol-3-ocetna kislina;indol-3-propionska kislina;2,2'-bipiridin;4,4'-bipiridin;1,10-fenantrolin;neokuproin;2,2'-bipiridilamin;4-aminopiridin;IR;NMR;XRD;UV-Vis;

Podatki

Jezik: Slovenski jezik
Leto izida:
Tipologija: 2.09 - Magistrsko delo
Organizacija: UL FKKT - Fakulteta za kemijo in kemijsko tehnologijo
Založnik: [L. Setnikar]
UDK: 546.47:535.37(043.2)
COBISS: 147015683 Povezava se bo odprla v novem oknu
Št. ogledov: 17
Št. prenosov: 5
Ocena: 0 (0 glasov)
Metapodatki: JSON JSON-RDF JSON-LD TURTLE N-TRIPLES XML RDFA MICRODATA DC-XML DC-RDF RDF

Ostali podatki

Sekundarni jezik: Angleški jezik
Sekundarni naslov: Luminiscence attributes of zinc coordination compounds with indol-3-propionic acid or indol-3-acetic acid ligand with neutral nitrogen ligands
Sekundarni povzetek: As a part of my master thesis [Zn(I3P)2] and [Zn(I3O)2] were initially synthesized from ZnCl2 and the corresponding acid (indole-3-propanoic and indole-3-acetic acid). Those two compounds were used as starting compounds in syntheses with various neutral nitrogen ligands. Syntheses were performed in two mass ratios between the initial zinc compound and the ligand (1:1 and 1:2), using different solvents (methanol, ethanol, chloroform, water, acetone, dimethylformamide) in different combinations. The resulting products were characterized by analyzing the results of some methods (X-ray powder analysis (PXRD), single crystal X-ray analysis (XRD), nuclear magnetic resonance (1H NMR). IR spectra, UV-Vis and luminescence spectra of the products were recorded in the solid state. Following formulas of the obtained compounds were predicted: [Zn(I3P)2(2,2'-bipy)] (2,2'-bipy = 2,2'-bipyridine), [Zn(I3O)2(4,4'-bipy)], [Zn(I3P)2(4,4'-bipy)] (4,4'-bipy = 4,4'-bipyridine), [Zn(I3O)2(4-ampy)2]∙H2O (4 ampy = 4-aminopyridine), [Zn(I3P)2(bipyam)] (bipyam = 2,2'-dipyridylamine), [Zn(I3P)2(phen)] (phen = 1,10-phenanthroline), [Zn(I3P)2(neo)], [Zn(I3O)2(neo)] (neo = neocuproine).
Sekundarne ključne besede: zinc;indol-3-acetic acid;indol-3-propionic acid;2,2'-bipyridine;4,4'-bipyridine;1,10-phenanthroline;neocuproine;2,2'-dipyridylamine;4-aminopyridine;IR;NMR;XRD;UV-Vis;luminiscence;Koordinacijske spojine;Cink;Luminiscenca;Univerzitetna in visokošolska dela;
Vrsta dela (COBISS): Magistrsko delo/naloga
Študijski program: 1000375
Komentar na gradivo: Univ. v Ljubljani, Fak. za kemijo in kemijsko tehnologijo, smer Kemija
Strani: 75 str.
ID: 18411912