20.500.12556/RUL-141272 Heksafluoridosilikati nekaterih purinskih baz Hexafluoridosilicates of some purine bases Izvedel sem reakcije med različnimi purinskimi bazami in silicijevim dioksidom, raztopljenim v fluorovodikovi kislini. Uporabljene purinske baze so bile ksantin, hipoksantin, teobromin in kofein. Nastalo je več različnih novih spojin, katere sem okarakteriziral z infrardečo spektroskopijo, elementno analizo, rentgensko strukturno analizo in rentgensko praškovno analizo. Sinteze so bile izvedene v dveh različnih stehiometričnih razmerjih reaktantov, kar je v nekaterih primerih pomenilo nastanek drugačnega produkta. I performed reactions between different purine bases and silicon dioxide dissolved in hydrofluoric acid. Purine bases that were used were xanthine, hypoxanthine, theobromine and caffeine. The final products were new compounds, which I analysed with IR-spectroscopy, elemental analysis, x-ray structure analysis and x-ray diffraction analysis. Reactions were performed in two different stochiometric ratios between reactants, which, in some cases, resulted in different final products. koordinacijske spojine purinske baze heksafluoridosilikati coordination compounds purine bases hexafluoridosilicates true false false Slovenski jezik Angleški jezik Diplomsko delo/naloga 2022-09-27 13:15:00 2022-09-27 13:15:03 2022-12-01 10:37:32 0000-00-00 00:00:00 2022 0 0 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 21502 131835395 Blazic_Miha_-_Heksafluoridosilikati_nekaterih_purinskih_baz.pdf Blazic_Miha_-_Heksafluoridosilikati_nekaterih_purinskih_baz.pdf 1 803E558B16CC1A03F9FBE75B337561D5 94f93fe3b3ed021893ad919805a47c4b3bfb1d6fd52f342917bb4e1d93c9cddf a083e750-3e55-11ed-9c94-00155dcfd717 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=162261 Fakulteta za kemijo in kemijsko tehnologijo 0 0 0