Hydroxamic acid surface active agents

Authors

  • M. H.M. Ahmed Chemistry Department, Faculty of Science, Benha University
  • A. A. Mahmoud Chemistry Department, Faculty of Science, Benha University
  • A. A. El-Sawy Chemistry Department, Faculty of Science, Benha University

DOI:

https://doi.org/10.3989/gya.2001.v52.i5.368

Keywords:

Hydroxamic acid, p-Hydroxy phenyloctadecanol, p-hydroxy phenyloctadecanoic acid, Surface activity

Abstract


p-Hydroxy phenyloctadecanol and p-hydroxy phenyloctadecanoic acid were used as new precursors for the preparation of surface active hydroxamic acid including different moles of propylene oxide. The hydroxamic acid was prepared by the reaction of propenoxylated products with sodium chloroacetate, followed by methyl esterification and the resultant product reacted with hydroxyl amine hydrochloride to give the hydroxamic acid. The structures of prepared hydroxamic acid were confirmed by spectroscopic study. The surface activity of prepared hydroxamic acid was studied; the results revealed that, the prepared hydroxamic acid has pronounced surface activity, the alcohol substrate shows a surface activity superior than the acid substrate.

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Published

2001-10-30

How to Cite

1.
Ahmed MH, Mahmoud AA, El-Sawy AA. Hydroxamic acid surface active agents. grasasaceites [Internet]. 2001Oct.30 [cited 2022Dec.10];52(5):279-84. Available from: https://grasasyaceites.revistas.csic.es/index.php/grasasyaceites/article/view/368

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Section

Research