Synthesis And Imidization Of Disuccinamic Acid As Polyvinyl Alcohol-Composite Polymer

Authors

  • Zakaria H. Aiube
  • Fadhel S. Matty
  • Hiba A. Ghani Al-zaidi

Keywords:

Succinic anhydride, 1,4-pheneylenediamin dihydrochloride,binzidine, acetic anhydride-sodium acetate, PVA

Abstract

  Two arylenedisuccinamic acids, namely 1,4-phenylene-disuccinamic acid and 4,4'biphenyl-disuccinamic acid were prepared from the reaction of two moles of succinic anhydride with one mole of 1,4-phenylenediamine dihydrochloride and beinzidine respectively.Dehydration of arylenedisuccinamic acid in the pressence of polyvinyl alcohol (PVA) and catalytic amount of concentrated.H2SO4,gives N,N'-arylenedisuccinimidesPVAcomposite polymers. Dehydration of arylenedisuccinamic acid (without PVA) in the pressence of catalytic amount of conc. H2SO4 gives N,N'-arylenedisuccinimides. Arylenedisuccinamic acid and arylenedisuccinimides characterized by CHN-analysis,FT.IR and 1H,C13-NMR.Spectral analysis

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Published

17-Apr-2017

Issue

Vol. 27 No. 2 (2014)

Section

Chemistry

License

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How to Cite

[1]
Aiube, Z.H. et al. 2017. Synthesis And Imidization Of Disuccinamic Acid As Polyvinyl Alcohol-Composite Polymer. Ibn AL-Haitham Journal For Pure and Applied Sciences. 27, 2 (Apr. 2017), 211–219.