NanoSelect Pd Catalysts: What Causes the High Selectivity of These Supported Colloidal Catalysts in Alkyne Semi-Hydrogenation?

ChemCatChem

Volumn 5, Issue 2, 2013, Pages 582-587

  Witte, Peter T ^a   Boland, Susan ^a   Kirby, Fiona ^a   vanMaanen, Ramon ^a   Bleeker, Bas F ^a   deWinter, D A Matthijs ^b   Post, Jan A ^b   Geus, John W ^b   Berben, Peter H ^a  

^a Catalysis Research GCC PB   (Netherlands)

^b UTRECHT UNIVERSITY   (Netherlands)

Author keywords

Alkynes; Heterogeneous catalysis; Hydrogenation; Nanoparticles; Palladium

Indexed keywords

ACTIVE COMPONENTS; ALKYNES; CHEMICAL COMPOSITIONS; COLLOIDAL CATALYSTS; HIGH SELECTIVITY; ION BEAM SCANNING; METAL PARTICLE; PD CATALYST; PD/C CATALYST; SELECTIVE CATALYSTS; SUPPORT MATERIALS; TEST REACTIONS;

ACETYLENE; CATALYSIS; CATALYST SELECTIVITY; HYDROGENATION; NANOPARTICLES; OLEFINS; PALLADIUM; SCANNING ELECTRON MICROSCOPY;

CATALYST SUPPORTS;

EID: 84873263597     PISSN: 18673880     EISSN: 18673899     Source Type: Journal    
DOI: 10.1002/cctc.201200460     Document Type: Article

References (19)

1. A. Roucoux, J. Schulz, H. Patin, Chem. Rev. 2002, 102, 3757-3778.
2. D. Astruc, F. Lu, J. R. Aranzaes, Angew. Chem. 2005, 117, 8062-8083; Angew. Chem. Int. Ed. 2005, 44, 7852-7872.
3. H. Bönnemann, K. S. Nagabhushana in Metal nanoclusters in catalysis and materials science: the issue of size control, Part1 (Eds.: B. Corain, G. Schmid, N. Toshima), Elsevier, 2007, Chap.2, and references therein.
4. J. Turkevich, G. Kim, Science 1970, 169, 873-879;
5. H. Hirai, H. Chawanya, N. Toshima, React. Polym. 1985, 3, 127-141;
6. F. Bonet, V. Delmas, S. Grugeon, R. Herrera-Urbina, P.-Y. Silvert, K. Tekaia-Elhsissen, Nanostruct. Mater. 1999, 11, 1277-1284;
7. W. Lu, B. Wang, K. Wang, X. Wang, J. G. Hou, Langmuir 2003, 19, 5887-5891;
8. H. Bönnemann, W. Brijoux, R. Brinkmann, E. Dinjus, T. Joussen, B. Korall, Angew. Chem. 1991, 103, 1344-1346; Angew. Chem. Int. Ed. Engl. 1991, 30, 1312-1314.
9. P. T. Witte, M. deGroen, R. M. deRooij, P. Bakermans, H. G. Donkervoort, P. H. Berben, J. W. Geus, Stud. Surf. Sci. Catal. 2010, 175, 135-143.
10. R. Schlögl, K. Noack, H. Zbinden, Helv. Chim. Acta 1987, 70, 627-679;
11. M. García-Mota, J. Gomez-Diaz, G. Novell-Leruth, C. Vargas-Fuentes, L. Bellarosa, B. Bridier, J. Perez-Ramirez, N. Lopez, Theor. Chem. Acc. 2011, 128, 663-673.
12. M. Crespo-Quesada, F. Cárdenas-Lizana, A. L. Dessimoz, L. Kiwi-Minsker, ACS Catal. 2012, 2, 1773-1786 and references therein.
13. 2 uptake (≈95% conversions) for GC analysis: c-Pd(5nm)/TiS 99.8% conversion, 97.2% olefin, cis/trans 96.5/3.5; c-Pd(5nm)/C 98.3% conversion, 97.4% olefin, cis/trans 96.7/3.3; Pd(≈5nm)/C 93.5% conversion, 92.9% olefin, cis/trans 92.3/7.7; Pd(≈5nm)/C+HHDMA 95.2% conversion, 94.5% olefin, cis/trans 93.9/6.1.
14. A. Wooding, M. Kilner, D. B. Lambrick, J. Colloid Interface Sci. 1991, 144, 236-242.
15. L. Shen, P. E. Laibinis, T. A. Hatton, Langmuir 1999, 15, 447-453.
16. A. Prakash, H. Zhu, C. J. Jones, D. N. Benoit, A. Z. Ellsworth, E. L. Bryant, V. L. Colvin, ACS Nano 2009, 3, 2139-2146.
17. J. J. Brunet, P. Caubere, J. Org. Chem. 1984, 49, 4058-4060.
18. C. A. Volkert, A. M. Minor, MRS Bull. 2007, 32, 389-399.
19. P. T. Witte (BASF), WO patent 096783, 2009.