CRCU

Chemical Research in Chinese Universities ›› 2001, Vol. 17 ›› Issue (3): 293-298.

• Articles • Previous Articles     Next Articles

Catalytic Oxidation of Hexanol to Hexanal with H2O2 Over P-W Heteropoly Compounds

ZHOU Guang-dong, GUO Xiao-hong, LIU Yan, BI Ying-li, ZHEN Kai-ji   

  1. Department of Chemistry, Jilin University, Changchun 130023, P. R. China
  • Received:2000-07-04 Online:2001-08-24 Published:2011-08-04
  • Supported by:

    Supported by the National Natural Science Foundation of China.

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Abstract: The syntheses of Keggin and Dawson-structural phospho-tungsto heteropoly compounds and their Peroxo-derivatives(PCWP), and the catalytic performance over this series of catalysts for the selective oxidation of hexanol to hexylaldehyde are reported.By means of IR, NMR and UV-DRS techniques the catalysts were characterized and a comparison of the structural properties of these catalysts before and after the reaction was made.The correlation between the catalytic performance and the structure of this series of catalysts was discussed as well.

Key words: P-W Heteropoly compound, Hexanol, Hexanal