diplomsko delo
Robert Kobe (Author), Jakob Kljun (Mentor)

Abstract

Pripravil sem šest različnih kelatnih substituiranih pirimidinov, ki sem jih reagiral z renijevim(I) pentakarbonil kloridom in renijev(I) pentakarbonil bromidom, kar je vodilo do nastanka koordinacijskih spojin. Iz klorido in bromido kompleksov sem nato poskusil z reakcijami s srebrovimi solmi v prisotnosti vode pripraviti analogne akva komplekse. Vse nove spojine sem analiziral z NMR in IR spektroskopijo in masno spektrometrijo, preverjena je bila tudi čistost spojin s CHN analizo. Ena spojina je tvorila tudi kristale, katerih struktura je bila določena z rentgensko difrakcijo.

Keywords

ligandi;substituirani pirimidini;srebrove soli;voda;diplomska dela;

Data

Language: Slovenian
Year of publishing:
Typology: 2.11 - Undergraduate Thesis
Organization: UL FKKT - Faculty of Chemistry and Chemical Technology
Publisher: [R. Kobe]
UDC: 546.719:547.853(043.2)
COBISS: 127241475 Link will open in a new window
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Downloads: 21
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Other data

Secondary language: English
Secondary title: Synthesis of rhenium(I) tricarbonyl complexes with chelating thiopyrimidines
Secondary abstract: I prepared a series of six substituted pyrimidines. The pyrimidines were then reacted with rhenium(I) pentacarbonyl chloride and rhenium(I) pentacarbonyl bromide, resulting in the formation of coordination compounds. Using the chloride and bromide complexes, I then attempted to prepare analogous aqua complexes by reactions with silver salts in the presence of water. The newly prepared compounds were analysed by NMR and IR spectroscopy and mass spectrometry. CHN analysis was performed to determine the purity of the final products. One of the prepared products has formed crystals, the structure of which was then determined by X-ray diffraction.
Secondary keywords: substituted pyrimidines;rhenium;coordination compounds;silver salts;water;Koordinacijske spojine;Renijeve spojine;Univerzitetna in visokošolska dela;
Type (COBISS): Bachelor thesis/paper
Study programme: 1000373
Embargo end date (OpenAIRE): 1970-01-01
Thesis comment: Univ. v Ljubljani, Fak. za kemijo in kemijsko tehnologijo, UNI Kemija
Pages: 37 str.
ID: 16391426