Using light to control the inhibition of Karstedt's catalyst
| Autor: | Neil R. Branda, Mitchell J. Stashick, Brahmjot Kaur, Rameez Raza |
|---|---|
| Rok vydání: | 2019 |
| Předmět: |
inorganic chemicals
010405 organic chemistry Hydrosilylation organic chemicals Organic Chemistry chemistry.chemical_element engineering.material 010402 general chemistry 01 natural sciences Combinatorial chemistry Small molecule 0104 chemical sciences Catalysis chemistry.chemical_compound chemistry Coating Reagent engineering High activity heterocyclic compounds Karstedt's catalyst Platinum |
| Zdroj: | Organic Chemistry Frontiers. 6:1253-1256 |
| ISSN: | 2052-4129 |
| DOI: | 10.1039/c9qo00221a |
| Popis: | Hydrosilylation reactions are commonly used in the coating industry but the high activity of the platinum catalysts diminishes the ‘pot life’ of the reagents, and poses a serious industrial problem. In this communication, we illustrate a method for controlling the activity of these catalysts by using light as an external stimulant to turn ‘off’ a small molecule inhibitor, and activate the catalyst. |
| Databáze: | OpenAIRE |
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