diplomsko delo
Andraž Lukšič (Author), Andrej Pevec (Mentor)

Abstract

Delo temelji na sintezi in karakterizaciji spojin kinaldinske kisline in nekaterih fluoridometalatov: heksafluoridosilikatov(IV), heksafluoridotitanatov(IV) in pentafluoridooksidovanadatov(V). Za vsak fluoridometalat so bile opravljene tri sintezne reakcije med kinaldinsko kislino in ustreznim oksidom v razmerju 1:2, 1:1 in 1:0,5. Vse reakcije so potekale v vodni raztopini fluorovodikove kisline. Produkti reakcij so bili analizirani z infrardečo spektroskopijo, nuklearno magnetno resonančno spektroskopijo, elementno analizo in rentgensko strukturno analizo. S pomočjo rentgenske strukturne analize sta opisani kristalni strukturi dveh spojih, ki doslej še nista bili objavljeni: 2-karboksikinolinijev fluorid in 2-karboksikinolinijev heksafluoridotitanat.

Keywords

kinaldinska kislina;fluoridometalati;heksafluoridosilikati(IV);heksafluoridotitanati(IV);pentafluoridooksidovanadati(V);infrardeča spektroskopija;rentgenska strukturna analiza;diplomske naloge;

Data

Language: Slovenian
Year of publishing:
Typology: 2.11 - Undergraduate Thesis
Organization: UL FKKT - Faculty of Chemistry and Chemical Technology
Publisher: [A. Lukšič]
UDC: 543.4(043.2)
COBISS: 164466691 Link will open in a new window
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Downloads: 7
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Other data

Secondary language: English
Secondary title: QUINALDIC ACID AS CATION IN SOME FLUORIDOMETALATE SALTS
Secondary abstract: A research is based on a synthesis and characterization of quinaldic acid and some fluoridometalate compounds [hexafluoridosilicate(IV), hexafluoridotitanate(IV) and pentafluoridooxidovanadate(V)]. Three synthesis reactions between quinaldic acid and the corresponding oxide were carried out for each fluoridometalate in a stoichiometric ratio of 2:1, 1:1 and 0.5:1. All reactions were carried out in aqueous hydrofluoric acid solution. Reaction products were analysed by infrared spectroscopy, nuclear magnetic resonance spectroscopy, elemental analysis and X-ray structural analysis. Two unpublished novel compounds, namely 2-carboxyquinolinium fluoride and 2-carboxyquinolinium hexafluorotitanate, were described by the X-ray structural analysis.
Secondary keywords: quinaldic acid;fluoridometalates;infrared spectroscopy;X-ray structural analysis;Koordinacijske spojine;Univerzitetna in visokošolska dela;
Type (COBISS): Bachelor thesis/paper
Study programme: 1000374
Embargo end date (OpenAIRE): 1970-01-01
Thesis comment: Univ. v Ljubljani, Fak. za kemijo in kemijsko tehnologijo, VSŠ Kemijska tehnologija
Pages: 39 str.
ID: 19908986