PIRIDINPROPANOL KOT KATION V NEKATERIH FLUORIDOMETALATNIH SOLEH

Vinčec, Nejc (author), Pevec, Andrej (mentor)

Izvedel sem reakcije s tremi različnimi piridinpropanoli kot so: 2-piridinpropanol, 3-piridinpropanol in 4-piridinpropanol, z nekaterimi oksidi in sicer s silicijevim dioksidom, titanovim dioksidom in vanadijevim(V) oksidom. Reakcije sem izvajal v fluorovodikovi kislini v množinskih razmerjih med kovinskim oksidom in ustreznim piridinpropanolom 1:1 in 2:1. Po reakciji je potekala kristalizacija s pomočjo odhlapevanja topila, fluorovodikove kisline. Nastale kristale sem analiziral z infrardečo spektroskopijo, nuklearno magnetno resonančno spektroskopijo in rentgensko strukturno analizo. Trem novim spojinam je bila določena kristalna struktura.

• Language: Slovenian
• Keywords: koordinacijske spojine, fluoridometalati, piridinpropanol, rentgenska strukturna analiza, infrardeča spektroskopija
• Work type: Bachelor thesis/paper
• Organization: FKKT - Faculty of Chemistry and Chemical Technology
• Year: 2024
• PID: 20.500.12556/RUL-162985
• Publication date in RUL: 30.09.2024

Secondary language

• Language: English
• Title: PYRIDINEPROPANOL AS CATION IN SOME FLUORIDOMETALATE SALTS

Abstract

I performed reactions between three different pyridinepropanols such as: 2-pyridinepropanol, 3-pyridinepropanol and 4-pyridinepropanol, with some oxides namely silicon dioxide, titanium dioxide and vanadium(V) oxide. Reactions took place in hydrofluoric acid in molar ratio 1:1 and 1:2 between metallic oxide and corresponding pyridinepropanol. After the reaction the mixture was left for crystallisation in fume hood. Crystallised products were analysed with infrared spectroscopy, nuclear magnetic resonance spectroscopy and X-ray structural analysis. Three new crystal structures were obtained.

• Keywords: coordination compounds, fluorometalates, pyridinepropanol, X-ray structural analysis, infrared spectroscopy