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Hydrogenation of norbornene catalyzed by magnesium oxide-supported polyalumazane–platinum complexes

✍ Scribed by Tie-Jun Wang; Zhao-Hui Ma; Mei-Yu Huang; Ying-Yian Jiang

Publisher
John Wiley and Sons
Year
1996
Tongue
English
Weight
235 KB
Volume
7
Category
Article
ISSN
1042-7147

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✦ Synopsis

A magnesium oxide-supported polyalumazane-platinum complex was synthesized and characterized by X-ray photoelectron spectroscopy (XPS) and its performance toward the hydrogenation of norbornene. X P S data indicated that a large amount of platinum existed in a zero-valent state. The catalyst showed high performance for the hydrogenation of norbornene. Its performance depended on the type of the support, the platinum loading and the reaction temperature. With 0.1544 mmollg platinum loading at 25"C, the hydrogenation of norbornene to norbomane was completed within 2 min. Also, the turnover number of the catalyst reached 11,000 within 280 min.

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