PdNP@Titanate Nanotubes as Effective Catalyst for Continuous-Flow Partial Hydrogenation Reactions

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Title: PdNP@Titanate Nanotubes as Effective Catalyst for Continuous-Flow Partial Hydrogenation Reactions
Authors: Linares Pérez, Noemí | Moreno-Marrodan, Carmen | Barbaro, Pierluigi
Research Group/s: Laboratorio de Nanotecnología Molecular (NANOMOL)
Center, Department or Service: Universidad de Alicante. Departamento de Química Inorgánica
Keywords: Heterogeneous catalysis | Hydrogenation | Nanoparticles | Nanotubes | Supported catalysts
Knowledge Area: Química Inorgánica
Issue Date: 7-Mar-2016
Publisher: Wiley-VCH Verlag GmbH & Co. KGaA
Citation: ChemCatChem. 2016, 8(5): 1001-1011. doi:10.1002/cctc.201501126
Abstract: Pd nanoparticles were easily immobilized onto titanate nanotubes by a straightforward procedure. The material (0.50 wt % Pd) was used as catalyst in the continuous-flow, liquid-phase hydrogenation reaction of unsaturated C−C bonds and it showed excellent performance and durability under very mild conditions (room temperature, 1–2 bar H2, residence time 13–36 s). In particular, very high productivity was obtained in the synthesis of the perfumery component cis-3-hexen-1-ol (40.6 mol gPd−1 h−1) without additives or metal contamination, with clear benefits in terms of process economy and environmental impact compared with conventional catalysts. The catalyst performance is discussed in the light of comparable systems.
Sponsor: Thanks are due to the EC Marie-Curie Initial Training Network nano-HOST for funding (Grant Agreement PITN-215193) and to Centro Microscopie Elettroniche—Area di Ricerca CNR, Firenze, for technical support.
URI: http://hdl.handle.net/10045/62740
ISSN: 1867-3880 (Print) | 1867-3899 (Online)
DOI: 10.1002/cctc.201501126
Language: eng
Type: info:eu-repo/semantics/article
Rights: © 2016 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim
Peer Review: si
Publisher version: http://dx.doi.org/10.1002/cctc.201501126
Appears in Collections:INV - NANOMOL - Artículos de Revistas

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