diplomsko delo
Abstract
Po reakciji med Ni(NO3)2.6H2O in piridin-2-onom, C5H5NO, v etanolu ali metanolu pri sobni temperaturi nastane raztopina, iz katere se med odhlapevanjem topila izločijo zeleni kristali nove spojine [Ni(C5H5NO)4(H2O)2](NO3)2.
Po reakciji med Ni(NO3)2.6H2O in piridin-2-onom v acetonitrilu pri sobni temperaturi nastane suspenzija. Oborino [Ni(C5H5NO)4(H2O)2](NO3)2 smo odfiltrirali in posušili v eksikatorju.
Sestavo in strukturo kristalov in oborine smo potrdili z rentgensko strukturno analizo, IR spektroskopijo, CHN in termično analizo.
Keywords
koordinacijske spojine;kompleksi;nikelj(II);nikljev nitrat;hidroksipiridini;piridin-2-on;sinteze;struktura;termična anliza;diplomske naloge;
Data
Language: |
Slovenian |
Year of publishing: |
2019 |
Typology: |
2.11 - Undergraduate Thesis |
Organization: |
UL FKKT - Faculty of Chemistry and Chemical Technology |
Publisher: |
[T. Andrejčič] |
UDC: |
546.74:547.82(043.2) |
COBISS: |
1538307779
|
Views: |
869 |
Downloads: |
214 |
Average score: |
0 (0 votes) |
Metadata: |
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Other data
Secondary language: |
English |
Secondary title: |
Synthesis of nickel(II) nitrate complex with pyridine-2-one |
Secondary abstract: |
A reaction of Ni(NO3)2.6H2O with pyridine-2-one, C5H5NO, in ethanol or methanol at room temperature resulted in a solution from which by solvent evaporation green crystals of a new compound [Ni(C5H5NO)4(H2O)2](NO3)2 were obtained.
Reaction of Ni(NO3)2.6H2O and pyridine-2-one in acetonitrile at room temperature resulted in a suspension. The precipitate, [Ni(C5H5NO)4(H2O)2](NO3)2, was filtered off and dried in an exicator.
The composition and structure of crystals and precipitate were investigated using X-ray, structure analysis, IR spectroscopy, CHN and thermal analysis. |
Secondary keywords: |
nickel(II) nitrate;pyridine-2-one;complex;structure;thermal analysis; |
Type (COBISS): |
Bachelor thesis/paper |
Study programme: |
1000374 |
Thesis comment: |
Univ. v Ljubljani, Fak. za kemijo in kemijsko tehnologijo |
Pages: |
32 str. |
ID: |
11215353 |