20.500.12556/RUL-164009 Koordinacijske spojine kobalta s 4-(hidroksimetil)piridinom Cobalt coordination compounds with 4-(hydroxymethyl)pyridine Izvedla sem reakcije med različnimi kobaltovimi(II) solmi in ligandom 4-(hidroksimetilpiridinom). Reakcije sem izvedla v različnih stehiometričnih razmerjih med kovino in ligandom ter pri tem uporabila različna topila (metanol, acetonitril in vodo). Uporabljene so bile naslednje kobaltove(II) soli: kobaltov(II) nitrat heksahidrat, kobaltov(II) klorid heksahidrat, kobaltov(II) sulfat heptahidrat ter kobaltov(II) bromid hidrat. Uspešno sintetizirane produkte sem okarakterizirala z elementno CHN analizo, infrardečo spektroskopijo, termogravimetrično analizo in rentgensko praškovno difrakcijo. V primeru monokristalov sem določila tudi kristalno strukturo z difrakcijo na monokristalu. Reactions between different cobalt(II) salts and 4-(hydroxymethyl)pyridine as a ligand were performed. Reactions were carried out in different metal to ligand stoichiometric ratios, using different solvents (methanol, acetonitrile and water). The following cobalt(II) salts were used: cobalt(II) nitrate hexahydrate, cobalt(II) chloride hexahydrate, cobalt(II) sulfate heptahydrate, and cobalt(II) bromide hydrate. Successfully synthesized products were characterized by CHN elemental analysis, infrared spectroscopy, thermogravimetric analysis and X-ray powder diffraction. In case of monocrystals, crystal structure determination from single-crystal diffraction data was also performed. kobalt 4-(hidroksimetil)piridin koordinacijske spojine kristalna struktura cobalt 4-(hydroxymethyl)pyridine coordination compounds crystal structure true false false Slovenski jezik Angleški jezik Magistrsko delo/naloga 2024-10-15 13:40:14 2024-10-15 13:40:16 2024-12-06 13:02:23 0000-00-00 00:00:00 2024 0 0 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 22840 218019587 Peckaj_Anja_-_Koordinacijske_spojine_kobalta_s_4-(hidroksimetil)piridinom.pdf Peckaj_Anja_-_Koordinacijske_spojine_kobalta_s_4-(hidroksimetil)piridinom.pdf 1 F2B52694943F00BC7F1C6BFE59795A18 55a9904fc8e9e30f47fd2fe5ff1dd22f71850f328c06cec22371890359b8c8e4 03d65db9-8aea-11ef-b232-0050569b8976 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=194069 Fakulteta za kemijo in kemijsko tehnologijo 0 0 0