کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
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51986 | 46861 | 2011 | 6 صفحه PDF | دانلود رایگان |
![عکس صفحه اول مقاله: Highly active and selective catalytic transfer hydrogenolysis of α-methylbenzyl alcohol catalyzed by supported Pd catalyst Highly active and selective catalytic transfer hydrogenolysis of α-methylbenzyl alcohol catalyzed by supported Pd catalyst](/preview/png/51986.png)
A novel supported Pd catalyst was synthesized by using plant tannin grafted collagen fiber as the supporting matrix. The as-prepared Pd catalyst was subsequently used for the catalytic transfer hydrogenolysis of α-methylbenzyl alcohol. Due to the fibrous morphology of collagen fiber and the well dispersed Pd nanoparticles anchored by tannins, the as-prepared Pd catalyst showed superior activity for the catalytic transfer hydrogenolysis of α-methylbenzyl alcohol when compared with the Pd catalyst supported on inorganic oxides. Moreover, the as-prepared Pd catalyst can be reused at least 6 times without significant loss of activity and selectivity, suggesting a satisfied reusability.
Fibrous Pd–BT–CF catalyst (a, SEM image) with well dispersed Pd nanoparticles (b, TEM image).Figure optionsDownload as PowerPoint slideResearch highlights
► Fibrous Pd–BT–CF catalyst with high dispersed Pd nanoparticles.
► Superior activity and reusability for the catalytic transfer hydrogenolysis of α-methylbenzyl alcohol.
► Distinct advantages in catalytic properties as compared with other inorganic oxide supported Pd catalysts.
Journal: Catalysis Communications - Volume 12, Issue 13, 26 July 2011, Pages 1177–1182