Palladium N-Heterocyclic Carbene Precatalyst Site Isolated in the Core of a Star Polymer
Type
ArticleKAUST Department
Chemical Science ProgramKAUST Catalysis Center (KCC)
Physical Science and Engineering (PSE) Division
Date
2015-09-23Online Publication Date
2015-09-23Print Publication Date
2015-10-02Permanent link to this record
http://hdl.handle.net/10754/594090
Metadata
Show full item recordAbstract
An approach for supporting a Pd-NHC complex on a soluble star polymer with nanoscale dimensions is described. The resulting star polymer catalyst exhibits excellent activity in cross-coupling reactions, is stable in air and moisture, and is easily recoverable and recyclable. These properties are distinct and unattainable with the small-molecule version of the same catalyst. © 2015 American Chemical Society.Citation
Bukhryakov KV, Mugemana C, Vu KB, Rodionov VO (2015) Palladium N-Heterocyclic Carbene Precatalyst Site Isolated in the Core of a Star Polymer. Organic Letters 17: 4826–4829. Available: http://dx.doi.org/10.1021/acs.orglett.5b02388.Sponsors
King Abdullah University of Science and TechnologyPublisher
American Chemical Society (ACS)Journal
Organic LettersPubMed ID
26397957ae974a485f413a2113503eed53cd6c53
10.1021/acs.orglett.5b02388
Scopus Count
Related articles
- Easily prepared air- and moisture-stable Pd-NHC (NHC=N-heterocyclic carbene) complexes: a reliable, user-friendly, highly active palladium precatalyst for the Suzuki-Miyaura reaction.
- Authors: O'Brien CJ, Kantchev EA, Valente C, Hadei N, Chass GA, Lough A, Hopkinson AC, Organ MG
- Issue date: 2006 Jun 14
- A user-friendly, all-purpose Pd-NHC (NHC=N-heterocyclic carbene) precatalyst for the negishi reaction: a step towards a universal cross-coupling catalyst.
- Authors: Organ MG, Avola S, Dubovyk I, Hadei N, Kantchev EA, O'Brien CJ, Valente C
- Issue date: 2006 Jun 14
- Polymer-supported N-heterocyclic carbene-palladium complex for heterogeneous Suzuki cross-coupling reaction.
- Authors: Kim JH, Kim JW, Shokouhimehr M, Lee YS
- Issue date: 2005 Aug 19
- Rational exploration of N-heterocyclic carbene (NHC) palladacycle diversity: a highly active and versatile precatalyst for Suzuki-Miyaura coupling reactions of deactivated aryl and alkyl substrates.
- Authors: Peh GR, Kantchev EA, Er JC, Ying JY
- Issue date: 2010 Apr 6
- Well-defined N-heterocyclic carbenes-palladium(II) precatalysts for cross-coupling reactions.
- Authors: Marion N, Nolan SP
- Issue date: 2008 Nov 18