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Heterogeneous Removal of Water-Soluble Ruthenium Olefin Metathesis Catalyst from Aqueous Media Via Host-Guest Interaction
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Heterogeneous Removal of Water-Soluble Ruthenium Olefin Metathesis Catalyst from Aqueous Media Via Host-Guest Interaction

Article DOI: 10.3791/58067-v • 10:39 min • August 23rd, 2018
August 23rd, 2018 •
1, 1
1Department of Chemical and Biomedical Engineering, Florida State University

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A removable water-soluble N-heterocyclic carbene (NHC) ligand in aqueous media via host-guest interaction has been developed. We demonstrated representative olefin metathesis reactions in water as well as in dichloromethane. Via either host-guest interaction or extraction, the residual ruthenium (Ru) catalyst was as low as 0.14 ppm after the reaction.

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Heterogeneous Removal Water-soluble Ruthenium Olefin Metathesis Catalyst Aqueous Media Host-guest Interaction Practical Application Transition Metal Catalyst Polymer Science Pharmaceutical Industries Ultra Pure Product Homogeneous Catalyst Removal Recyclable Homogeneous Catalysis Palladium Catalyst Platinum Catalyst Copper Catalyst Nickel Catalyst Gold Catalyst Visual Demonstration Synthesis Procedure
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