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Reaction Kinetics and Catalysis Letters

, Volume 69, Issue 2, pp 311–316 | Cite as

Knoevenagel Condensation between Benzaldehyde and Malononitrile Over Magnesium Phosphates

  • M. A. Aramendía
  • V. Borau
  • C. Jiménez
  • J. M. Marinas
  • F. J. Romero
Article

Abstract

The Knoevenagel condensation between benzaldehyde and malonitrile over different magnesium phosphates was studied. The structure and chemical surface properties of each solid, which determine their catalytic activity, were found to depend on the synthetic procedure used. The results obtained were compared with their basicity measured by phenol adsorption and their dehydrogenation selectivity in the conversion of 2-hexanol.

Magnesium phosphates Knoevenagel condensation 2-hexanol basicity 

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Copyright information

© Kluwer Academic Publishers 2000

Authors and Affiliations

  • M. A. Aramendía
    • 1
  • V. Borau
    • 1
  • C. Jiménez
    • 1
  • J. M. Marinas
    • 1
  • F. J. Romero
    • 1
  1. 1.Department of Organic Chemistry, Faculty of SciencesUniversity of CórdobaCórdobaSpain

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