Komplexkatalyse
| Autor: | Klaus Scherzer, Peter Böhme, Jörg-Peter Gehrke, Rudolf Taube |
|---|---|
| Rok vydání: | 1991 |
| Předmět: |
chemistry.chemical_classification
Stereochemistry Organic Chemistry Ether Biochemistry Medicinal chemistry Catalysis Inorganic Chemistry chemistry.chemical_compound Stereospecificity chemistry Polymerization Reaction model Materials Chemistry Physical and Theoretical Chemistry Counterion Selectivity |
| Zdroj: | Journal of Organometallic Chemistry. 410:403-416 |
| ISSN: | 0022-328X |
| DOI: | 10.1016/0022-328x(91)83013-t |
| Popis: | The complexes given in the title were synthesized by partial protolysis of η 3 ,η 2 ,η 3 -dodeca-2( Z ),6( E ),10( Z )-trien-1,10-diylnickel(II) in ether with the corresponding protonic acids. They were characterized 13 C-NMR spectroscopically and tested on their catalytic properties with butadiene under standard conditions. With increasing tendency of coordination of the anion a strongly decreasing catalytic activity and cis -selectivity was found. For interpretation of the anion influence in the catalytic structure-reactivity relationship a proper reaction model is presented explicitely. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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