Pripravila sem adeninijev hekasfluoridotitanat(IV), to je sol s formulo [RH2][TiF6] (1), pri čemer je R adenin (C5H5N5). Spojino sem sintetizirala v stehiometričnem razmerju 1:1 med titanovim dioksidom in adeninom v fluorovodikovi kislini. Iz raztopine se je izločil kristalinični produkt, ki sem ga nato karakterizirala z metodo rentgenske strukturne analize. Opisala sem tudi tri podobne spojine iz literature, ki vsebujejo dvakrat protoniran adeninijev kation in oktaedrični heksahalogenidometalatni anion s formulami: [RH2]2[SnCl6]Cl2∙4H2O (2), [RH2]2[ReCl6]Cl2∙4H2O (3) in [RH2]2[ReBr6]Br2∙4H2O (4).I have prepared adenine hexafluoridotitanate(IV) salt, with a general formula [RH2][TiF6] (1) in which R means adenine. I synthesized the compound in stoichiometric ratio 1:1 between titanium dioxide and adenine in HF acid. The obtained product was crystalline and was then characterized with X-ray structure analysis. I have also described three similar already known compounds that contain doubly protonated adenine cation and octahedral anion with formulas: [RH2]2[SnCl6]Cl2∙4H2O (2), [RH2]2[ReCl6]Cl2∙4H2O (3) in [RH2]2[ReBr6]Br2∙4H2O (4)
