Fluoridooksidovanadati nekaterih purinskih baz

Keber, Lara (avtor), Pevec, Andrej (mentor)

Diplomsko delo temelji na sintezi in karakterizaciji koordinacijskih spojin nekaterih purinskih baz in fluoridooksidovanadatnih(V) anionov. Kot purinske baze smo uporabili ksantin, hipoksantin, teobromin in kofein. Izvedene so bile štiri sintezne reakcije v fluorovodikovi kislini med vanadijevim(V) oksidom in ustrezno purinsko bazo v razmerju 1:2. Karakterizacija vseh sintetiziranih spojin je potekala z infrardečo spektroskopijo. V primeru teobrominijevega fluoridooksidovanadata(V) in kofeinijevega fluoridooksidovanadata(V) pa je bila uporabljena tudi rentgenska strukturna analiza.

• Jezik: Slovenski jezik
• Ključne besede: purinske baze, fluoridooksidovanadati(V), infrardeča spektroskopija, rentgenska strukturna analiza
• Vrsta gradiva: Diplomsko delo/naloga
• Tipologija: 2.11 - Diplomsko delo
• Organizacija: FKKT - Fakulteta za kemijo in kemijsko tehnologijo
• Leto izida: 2021
• PID: 20.500.12556/RUL-127910
• COBISS.SI-ID: 70453763
• Datum objave v RUL: 28.06.2021

KEBER, Lara, 2021, Fluoridooksidovanadati nekaterih purinskih baz [na spletu]. Diplomsko delo. [Dostopano 19 maj 2025]. Pridobljeno s: https://repozitorij.uni-lj.si/IzpisGradiva.php?lang=slv&id=127910

Sekundarni jezik

• Jezik: Angleški jezik
• Naslov: Fluoridooxidovanadates of some purine bases

Izvleček

The Graduation Thesis is based on synthesis and characterization of coordination compounds of some purine bases and fluroridooxidovanadate(V) anions. Xanthine, hypoxanthine, theobromine and caffeine were used as purine bases. Several reactions between vanadium(V) oxide and corresponding purine base in hydrofluoric acid and in a stoichiometric ratio of 1:2 were carried out. All synthesized compounds were characterized by infrared spectroscopy. Theobromine fluoridooxidovanadate(V) and caffeine fluoridooksidovanadate(V) were further characterized by X-ray structural analysis.

• Ključne besede: purine bases, fluoridooxidovanadates(V), infrared spectroscopy, X-ray structural analysis