20.500.12556/RUL-127910 Fluoridooksidovanadati nekaterih purinskih baz Fluoridooxidovanadates of some purine bases 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. 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. purinske baze fluoridooksidovanadati(V) infrardeča spektroskopija rentgenska strukturna analiza purine bases fluoridooxidovanadates(V) infrared spectroscopy X-ray structural analysis true false false Slovenski jezik Angleški jezik Diplomsko delo/naloga 2021-06-28 14:40:00 2021-06-28 14:40:04 2022-09-06 03:53:46 0000-00-00 00:00:00 2021 0 0 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 10721 70453763 Keber_Lara_-_Fluoridooksidovanadati_nekaterih_purinskih_baz.pdf Keber_Lara_-_Fluoridooksidovanadati_nekaterih_purinskih_baz.pdf 1 B39C49D8782F89657292D536C241C0A6 09e3d568178bb4ec0c2fb9fddbe0f557131638e8b0dbd5b58bf0dde0facc512e d8173247-d80d-11eb-a523-00155dcfd717 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=144489 Fakulteta za kemijo in kemijsko tehnologijo 0 0 0