Nickel(BiPhePhos)-catalyzed hydrocyanation of styrene - highly increased catalytic activity by optimized operational procedures

Köhler, Till; Rienhoff, Bernd; Vogt, Dieter

Nickel(BiPhePhos)-catalyzed hydrocyanation of styrene - highly increased catalytic activity by optimized operational procedures

dc.contributor.author	Köhler, Till
dc.contributor.author	Rienhoff, Bernd
dc.contributor.author	Vogt, Dieter
dc.date.accessioned	2024-05-22T12:22:42Z
dc.date.available	2024-05-22T12:22:42Z
dc.date.issued	2024-03-21
dc.description.abstract	Nitriles are versatile and highly desired chemical intermediates for a range of products. Their economic large-scale production requires highly efficient and selective synthesis. The nickel- catalyzed hydrocyanation of C=C double bonds provides such selective and 100% atom-economical access to nitriles, but the catalysts hitherto lack activity and longevity. Yet, the literature focusing on increased catalytic activity or optimized operational procedures is scarce, at the least. Here, we present a thorough investigation and optimization of operational procedures using a commercially available diphosphite ligand and styrene as a model substrate. This led us to achieve a TOF20 of more than 300,000 h−1.	de
dc.identifier.uri	http://hdl.handle.net/2003/42514
dc.identifier.uri	http://dx.doi.org/10.17877/DE290R-24350
dc.language.iso	en	de
dc.relation.ispartofseries	Catalysts;14(3)
dc.rights.uri	https://creativecommons.org/licenses/by/4.0/	de
dc.subject	hydrocyanation	de
dc.subject	activity enhancement	de
dc.subject	BiPhePhos	de
dc.subject	homogeneous catalysis	de
dc.subject	nickel	de
dc.subject	hydrogen cyanide	de
dc.subject.ddc	660
dc.title	Nickel(BiPhePhos)-catalyzed hydrocyanation of styrene - highly increased catalytic activity by optimized operational procedures	de
dc.type	Text	de
dc.type.publicationtype	Article	de
dcterms.accessRights	open access
eldorado.secondarypublication	true	de
eldorado.secondarypublication.primarycitation	Köhler, T., Rienhoff, B. and Vogt, D. (2024) ‘Nickel(BiPhePhos)-catalyzed hydrocyanation of styrene - highly increased catalytic activity by optimized operational procedures’, Catalysts, 14(3). Available at: https://doi.org/10.3390/catal14030210	de
eldorado.secondarypublication.primaryidentifier	https://doi.org/10.3390/catal14030210	de

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