Bakrove(II) spojine z adipinsko kislino in dušikovimi donorskimi ligandi

Vidic, Tanja (author), Kozlevčar, Bojan (mentor)

Opisanih je pet spojin {[Cu(L)(nia)2]•H2O}n 1, {[Cu(L)(3-apy)2]•(H2L)}n 2, [(Cu(N3)(H2O))2(L)]n 3, [Cu(L)(H2O)2]n 4 in [Cu3(L)2(OH)2(H2O)4]n 5 v sistemu bakrovih(II) spojin s koordiniranim anionom adipinske kisline (C6H10O4 = H2L) in dodatnim dušikovim ligandom. Spojinam so določili kristalne strukture ter z elementno analizo določili ujemanje eksperimentalnih vrednosti z izračunanimi vrednostmi teoretične sestave za posamezno spojino. Vse spojine so polimerne. Povsod je mostovni ligand adipinat. Prisotnost ligandov se sklada z IR spektri, magnetne lastnosti z Cu(II) ter elektronski spektri z barvami spojin.

• Language: Slovenian
• Keywords: baker(II), adipinska kislina, struktura spojin, IR
• Work type: Bachelor thesis/paper
• Typology: 2.11 - Undergraduate Thesis
• Organization: FKKT - Faculty of Chemistry and Chemical Technology
• Year: 2021
• PID: 20.500.12556/RUL-129652
• COBISS.SI-ID: 76833539
• Publication date in RUL: 06.09.2021

Secondary language

• Language: English
• Title: Copper(II) compounds with adipic acid and nitrogen donor ligands

Abstract

Five compounds, namely {[Cu(L)(nia)2]•H2O}n 1, {[Cu(L)(3-apy)2]•(H2L)}n 2, [(Cu(N3)(H2O))2(L)]n 3, [Cu(L)(H2O)2]n 4 and [Cu3(L)2(OH)2(H2O)4]n 5 in a system of copper(II) compounds with a coordinated anion of adipic acid (C6H10O4 = H2L) along with additional nitrogen ligand are described. The crystal structures were determined for the compounds and the matching of the experimental values with the calculated ones of the theoretical composition for each compound was determined by elemental analysis. All compounds are polymeric. Adipinate ligand herein always serves as a bridging ligand. The ligand presence is in accordance with the IR spectra. Their magnetic properties agree with Cu(II) and the electronic spectra with the compounds' colours.

• Keywords: copper(II), adipic acid, structure of compounds, IR