20.500.12556/DKUM-94883 Sinteze in karakterizacija koordinacijskih spojin bakra s fluoropiridinskimi ligandi pod visokotemperaturnimi/hidrotermalnimi pogoji Synthesis and characterization of copper coordination compounds with fluoropyridine ligands under high temperature/hydrothermal conditions V diplomskem delu opisujemo sintezo in karakterizacijo novih koordinacijskih spojin bakra s fluoropiridinskimi ligandi. Opisujemo tudi sintezo in karakterizacijo nekaterih že poznanih struktur, ki nam jih je uspelo sintetizirati. Sintetizirali smo tri nove koordinacijske spojine: [Cu(4-Fpy)2(NO3)2], [Cu(μ-Ac)4(3-Fpy)2] in [Cu(FBPy)2(NO3)2]. Poleg teh nam je uspelo sintetizirati tri že znane koordinacijske spojine, kot so: tetrakis(μ2-Acetato)-bis(aqua-baker(II)), tetrakis(μ2‑Acetato)‑bis(acetonitril-baker(II)) in tetrakis(μ2‑Acetato)‑bis(metanol-baker(II)). Prvo spojino, [Cu(μ-Ac)4(3-Fpy)2], smo sintetizirali iz bakrovega(II) acetata monohidrata raztopljenega v etanolu in 3-fluoropiridina. Drugo spojino, [Cu(4-Fpy)2(NO3)2], smo sintetizirali iz bakrovega(II) nitrata trihidrata raztopljenega v etanolu in 3-fluoropiridina. Za ligand tretje nove spojine, [Cu(FBPy)2(NO3)2], smo uporabili 4-bromo-2-fluoropiridin in sol bakrov(II) nitrat trihidrat raztopljeno v acetonitrilu. Sinteze smo izvajali z mešanjem pri sobni temperaturi in s pomočjo refluksa, pri temperaturi vrelišča uporabljenega topila in z uporabo hidrotermalnega reakorja. Molekulske strukture smo določili z rentgensko monokristalno analizo in uporabo termogravimetrične analize (TGA). In this thesis we describe the synthesis and characterization of new copper coordination compounds with fluoropyridine ligands. We also present the synthesis and characterization of several previously reported structures that we successfully reproduced. Three new coordination compounds were synthesized: [Cu(4-Fpy)2(NO3)2], [Cu(μ-Ac)4(3-Fpy)2] and [Cu(FBPy)2(NO3)2]. In addition to these, we successfully synthesized three known coordination compounds: tetrakis(μ2-Acetato)-bis(aqua-copper(II)), tetrakis(μ2‑Acetato)‑bis(acetonitrile-copper(II)) and tetrakis(μ2‑Acetato)‑bis(methanol-copper(II)). The first compound, [Cu(μ-Ac)4(3-Fpy)2], was synthesized from copper(II) acetate monohydrate dissolved in ethanol and 3-fluoropyridine. The second compound, [Cu(4‑Fpy)2(NO3)2], was obtained from copper(II) nitrate trihydrate dissolved in ethanol and 3-fluoropyridine. For the ligand of the third novel compound, [Cu(FBPy)2(NO3)2], we used 4‑bromo-2-fluoropyridine with copper(II) nitrate trihydrate dissolved in acetonitrile. The syntheses were carried out by stirring at room temperature, under reflux at the boiling point of the respectivesolvent, and by employing a hydrothermal reactor. The molecular structures of the obtained compounds were determined by single-crystal X-ray diffraction and further analyzed using thermogravimetric analysis (TGA). koordinacijske spojine baker fluoropiridin coordination compounds copper fluoropyridine true true false [A. Koleša] Slovenski jezik Angleški jezik Diplomsko delo/naloga 2025-08-28 22:15:36 2025-09-12 14:38:44 2025-09-26 12:36:58 0000-00-00 00:00:00 2025 0 Maribor 0 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 546.562.057:547.821(043.2) 250636547 VS_Kolesa_Ana_2025.pdf VS_Kolesa_Ana_2025.pdf 1 6A3CA98527B237DB1C66491C335A491F 349910c944836fd0496574cc61c9457d1e18ebf8132027fc5d93d85012b68365 d054302c-8dc7-11f0-9299-00155d000105 https://dk.um.si/Dokument.php?lang=slv&id=198069 Fakulteta za kemijo in kemijsko tehnologijo 0 0 0