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Complexes of transition metals bonded to silica via β -diketonate groups — synthesis, structure, and catalytic activity
Rykowska, Iwona and Urbaniak, Włodzimierz Complexes of transition metals bonded to silica via β -diketonate groups — synthesis, structure, and catalytic activity Chemical Papers, Vol.62, No. 3, 2008, 268-274
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Document type:
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Článok z časopisu / Journal Article |
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Collection:
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Chemical papers
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| Author(s) |
Rykowska, Iwona
Urbaniak, Włodzimierz
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| Title |
Complexes of transition metals bonded to silica via β -diketonate groups — synthesis, structure, and catalytic activity
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| Journal name |
Chemical Papers
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| Publication date |
2008
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| Year available |
2008
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| Volume number |
62
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| Issue number |
3
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| ISSN |
0366-6352
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| Start page |
268
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| End page |
274
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| Place of publication |
Poland
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| Publisher |
Versita
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| Collection year |
2008
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| Language |
english
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| Subject |
250000 Chemical Sciences
250200 Inorganic Chemistry
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| Abstract/Summary |
Transition metal complexes bonded to silica via silanes with β-diketonate groups can be used as packings for complexation gas chromatography or as immobilized homogenous metal complex catalysts. On basis of elemental analysis and the determination of surface area, possible structures of the complexes formed on the silica surface have been proposed. The possibility of using the immobilized complexes as catalysts has been indicated. Especially nickel complexes were taken into consideration. These immobilized complexes were used previously as packings for complexation gas chromatography.
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