Reversible Switching and Recycling of Adaptable Organic Microgel Catalysts (Microgelzymes) for Asymmetric Organocatalytic Desymmetrization

Ruediger Borrmann; Volodymyr Palchyk; Andrij Pich; Magnus Rueping

doi:10.1021/acscatal.8b01408

Reversible Switching and Recycling of Adaptable Organic Microgel Catalysts (Microgelzymes) for Asymmetric Organocatalytic Desymmetrization

Ruediger Borrmann, Volodymyr Palchyk, Andrij Pich, Magnus Rueping

Research output: Contribution to journal › Article › peer-review

32 Scopus citations

Abstract

Adaptable enzyme-mimetic catalysts based on temperature-responsive polymer microgels (microgelzymes) have been developed. By a simple change in the temperature, a microgel catalyst can be reversibly switched into its soluble or precipitated form, thus combining the advantages of homogeneous and heterogeneous catalysis. The responsive microgel reactors show high reactivity and selectivity, as well as good recycling properties in the alcoholysis of cis-tetrahydrophthalic anhydride.

Original language	English (US)
Pages (from-to)	7991-7996
Number of pages	6
Journal	ACS Catalysis
Volume	8
Issue number	9
DOIs	https://doi.org/10.1021/acscatal.8b01408
State	Published - Aug 2018

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10.1021/acscatal.8b01408

https://repository.kaust.edu.sa/bitstream/10754/628294/1/Manuscript.pdf

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title = "Reversible Switching and Recycling of Adaptable Organic Microgel Catalysts (Microgelzymes) for Asymmetric Organocatalytic Desymmetrization",

abstract = "Adaptable enzyme-mimetic catalysts based on temperature-responsive polymer microgels (microgelzymes) have been developed. By a simple change in the temperature, a microgel catalyst can be reversibly switched into its soluble or precipitated form, thus combining the advantages of homogeneous and heterogeneous catalysis. The responsive microgel reactors show high reactivity and selectivity, as well as good recycling properties in the alcoholysis of cis-tetrahydrophthalic anhydride.",

author = "Ruediger Borrmann and Volodymyr Palchyk and Andrij Pich and Magnus Rueping",

note = "KAUST Repository Item: Exported on 2020-10-01 Acknowledgements: We thank the BMBF (Project UGR203118812), German Research Foundation (DFG) SFB 985 “Functional Microgels and Microgel Systems” (A.P.), and the Volkswagen Foundation (A.P.) for financial support.",

year = "2018",

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doi = "10.1021/acscatal.8b01408",

language = "English (US)",

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T1 - Reversible Switching and Recycling of Adaptable Organic Microgel Catalysts (Microgelzymes) for Asymmetric Organocatalytic Desymmetrization

AU - Borrmann, Ruediger

AU - Palchyk, Volodymyr

AU - Pich, Andrij

AU - Rueping, Magnus

N1 - KAUST Repository Item: Exported on 2020-10-01 Acknowledgements: We thank the BMBF (Project UGR203118812), German Research Foundation (DFG) SFB 985 “Functional Microgels and Microgel Systems” (A.P.), and the Volkswagen Foundation (A.P.) for financial support.

PY - 2018/8

Y1 - 2018/8

N2 - Adaptable enzyme-mimetic catalysts based on temperature-responsive polymer microgels (microgelzymes) have been developed. By a simple change in the temperature, a microgel catalyst can be reversibly switched into its soluble or precipitated form, thus combining the advantages of homogeneous and heterogeneous catalysis. The responsive microgel reactors show high reactivity and selectivity, as well as good recycling properties in the alcoholysis of cis-tetrahydrophthalic anhydride.

AB - Adaptable enzyme-mimetic catalysts based on temperature-responsive polymer microgels (microgelzymes) have been developed. By a simple change in the temperature, a microgel catalyst can be reversibly switched into its soluble or precipitated form, thus combining the advantages of homogeneous and heterogeneous catalysis. The responsive microgel reactors show high reactivity and selectivity, as well as good recycling properties in the alcoholysis of cis-tetrahydrophthalic anhydride.

UR - http://hdl.handle.net/10754/628294

UR - https://pubs.acs.org/doi/10.1021/acscatal.8b01408

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JO - ACS Catalysis

JF - ACS Catalysis

IS - 9

ER -

Reversible Switching and Recycling of Adaptable Organic Microgel Catalysts (Microgelzymes) for Asymmetric Organocatalytic Desymmetrization

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