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Water-soluble glycodendrimers: synthesis and stabilization of catalytically active Pd and Pt nanoparticles

✍ Scribed by Sylvain Gatard; Liyuan Liang; Lionel Salmon; Jaime Ruiz; Didier Astruc; Sandrine Bouquillon

Publisher
Elsevier Science
Year
2011
Tongue
French
Weight
657 KB
Volume
52
Category
Article
ISSN
0040-4039

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✦ Synopsis

Isophorone 86 % H 2 (1 atm) 1.2x10 -3 M in Pt (0.01 eq) Isophorone : 1 eq. H 2 O (6 mL), 26h, rt 30 % (R)-(+)-Pulegone O O No e.e. H 2 (1 atm) 1.2x10 -3 M in Pt (0.01 eq) (R)-(+)-Pulegone : 1 eq. H 2 O (6 mL), 50h, rt Without Glyco. With Glyco. Conv. (GC) 95 % 8 % Without Glyco. With Glyco. Conv. (GC) No d.e. Scheme 3. Hydrogenation reactions in the presence of Pt nanoparticles stabilized by the glycodendrimer 3.

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