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  Recyclable, bifunctional metallaphotocatalysts for C-S cross-couplings

Reischauer, S., & Pieber, B. (2021). Recyclable, bifunctional metallaphotocatalysts for C-S cross-couplings. ChemPhotoChem. doi:10.1002/cptc.202100062.

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 Creators:
Reischauer, Susanne1, Author           
Pieber, Bartholomäus1, Author           
Affiliations:
1Bartholomäus Pieber, Biomolekulare Systeme, Max Planck Institute of Colloids and Interfaces, Max Planck Society, ou_2522692              

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Free keywords: Photocatalysis, Heterogeneous Catalysis, Cross Coupling, Metallaphotocatalysis, Semiconductors
 Abstract: Metallaphotocatalytic cross-couplings are typically carried out by combining homogeneous or heterogeneous photocatalysts with a soluble nickel complex. Attempts to realize recyclable catalytic systems use immobilized iridium complexes to harvest light. We present bifunctional, materials for metallaphotocatalytic C–S cross couplings that can be reused without losing their catalytic activity. Key to the success is the permanent immobilization of a nickel complex on the surface of a heterogeneous semiconductor through phosphonic acid anchors. The optimized catalyst harvests a broad range of the visible light spectrum and requires a nickel loading of only ~0.1 mol%.

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Language(s): eng - English
 Dates: 2021-04-20
 Publication Status: Published online
 Pages: -
 Publishing info: -
 Table of Contents: -
 Rev. Type: -
 Identifiers: DOI: 10.1002/cptc.202100062
BibTex Citekey: https://doi.org/10.1002/cptc.202100062
 Degree: -

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Title: ChemPhotoChem
Source Genre: Journal
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Publ. Info: Weinheim : Wiley-VCH
Pages: - Volume / Issue: - Sequence Number: - Start / End Page: - Identifier: ISSN: 2367-0932