Efficient transfer hydrogenation reaction Catalyzed by a dearomatized PN 3P ruthenium pincer complex under base-free Conditions

Handle URI:
http://hdl.handle.net/10754/562107
Title:
Efficient transfer hydrogenation reaction Catalyzed by a dearomatized PN 3P ruthenium pincer complex under base-free Conditions
Authors:
He, Lipeng; Chen, Tao; Xue, Dongxu; Eddaoudi, Mohamed ( 0000-0003-1916-9837 ) ; Huang, Kuo-Wei ( 0000-0003-1900-2658 )
Abstract:
A dearomatized complex [RuH(PN 3P)(CO)] (PN 3PN, N′-bis(di-tert-butylphosphino)-2,6-diaminopyridine) (3) was prepared by reaction of the aromatic complex [RuH(Cl)(PN 3P)(CO)] (2) with t-BuOK in THF. Further treatment of 3 with formic acid led to the formation of a rearomatized complex (4). These new complexes were fully characterized and the molecular structure of complex 4 was further confirmed by X-ray crystallography. In complex 4, a distorted square-pyramidal geometry around the ruthenium center was observed, with the CO ligand trans to the pyridinic nitrogen atom and the hydride located in the apical position. The dearomatized complex 3 displays efficient catalytic activity for hydrogen transfer of ketones in isopropanol. © 2011 Elsevier B.V. All rights reserved.
KAUST Department:
Biological and Environmental Sciences and Engineering (BESE) Division; KAUST Catalysis Center (KCC); Advanced Membranes and Porous Materials Research Center; Physical Sciences and Engineering (PSE) Division; Chemical Science Program; Functional Materials Design, Discovery and Development (FMD3); HCL
Publisher:
Elsevier
Journal:
Journal of Organometallic Chemistry
Issue Date:
Mar-2012
DOI:
10.1016/j.jorganchem.2011.10.017
Type:
Article
ISSN:
0022328X
Sponsors:
We are grateful for the generous financial support from King Abdullah University of Science and Technology.
Appears in Collections:
Articles; Advanced Membranes and Porous Materials Research Center; Physical Sciences and Engineering (PSE) Division; Functional Materials Design, Discovery and Development (FMD3); Chemical Science Program; KAUST Catalysis Center (KCC); Biological and Environmental Sciences and Engineering (BESE) Division

Full metadata record

DC FieldValue Language
dc.contributor.authorHe, Lipengen
dc.contributor.authorChen, Taoen
dc.contributor.authorXue, Dongxuen
dc.contributor.authorEddaoudi, Mohameden
dc.contributor.authorHuang, Kuo-Weien
dc.date.accessioned2015-08-03T09:44:57Zen
dc.date.available2015-08-03T09:44:57Zen
dc.date.issued2012-03en
dc.identifier.issn0022328Xen
dc.identifier.doi10.1016/j.jorganchem.2011.10.017en
dc.identifier.urihttp://hdl.handle.net/10754/562107en
dc.description.abstractA dearomatized complex [RuH(PN 3P)(CO)] (PN 3PN, N′-bis(di-tert-butylphosphino)-2,6-diaminopyridine) (3) was prepared by reaction of the aromatic complex [RuH(Cl)(PN 3P)(CO)] (2) with t-BuOK in THF. Further treatment of 3 with formic acid led to the formation of a rearomatized complex (4). These new complexes were fully characterized and the molecular structure of complex 4 was further confirmed by X-ray crystallography. In complex 4, a distorted square-pyramidal geometry around the ruthenium center was observed, with the CO ligand trans to the pyridinic nitrogen atom and the hydride located in the apical position. The dearomatized complex 3 displays efficient catalytic activity for hydrogen transfer of ketones in isopropanol. © 2011 Elsevier B.V. All rights reserved.en
dc.description.sponsorshipWe are grateful for the generous financial support from King Abdullah University of Science and Technology.en
dc.publisherElsevieren
dc.subjectCatalysisen
dc.subjectPinceren
dc.subjectRutheniumen
dc.subjectTransfer hydrogenationen
dc.titleEfficient transfer hydrogenation reaction Catalyzed by a dearomatized PN 3P ruthenium pincer complex under base-free Conditionsen
dc.typeArticleen
dc.contributor.departmentBiological and Environmental Sciences and Engineering (BESE) Divisionen
dc.contributor.departmentKAUST Catalysis Center (KCC)en
dc.contributor.departmentAdvanced Membranes and Porous Materials Research Centeren
dc.contributor.departmentPhysical Sciences and Engineering (PSE) Divisionen
dc.contributor.departmentChemical Science Programen
dc.contributor.departmentFunctional Materials Design, Discovery and Development (FMD3)en
dc.contributor.departmentHCLen
dc.identifier.journalJournal of Organometallic Chemistryen
kaust.authorHe, Lipengen
kaust.authorXue, Dongxuen
kaust.authorEddaoudi, Mohameden
kaust.authorHuang, Kuo-Weien
kaust.authorChen, Taoen
All Items in KAUST are protected by copyright, with all rights reserved, unless otherwise indicated.