Syntheses and Properties of Metal Containing Polyimides Based on the Gold Carbene Complex

  • Turgay Seckin
  • Süleyman Koytepe
  • Ismail Ozdemir
  • Bekir Çetinkaya
Article

DOI: 10.1023/A:1022905015133

Cite this article as:
Seckin, T., Koytepe, S., Ozdemir, I. et al. Journal of Inorganic and Organometallic Polymers (2003) 13: 9. doi:10.1023/A:1022905015133
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Abstract

A novel gold carbene complex, bis(1,3-di-p-dimethylaminobenzylimidazolidinylidene) gold(I), was synthesized and polymerized to polyimides in a one-step method with various aromatic dianhyrides. The gold-coordinated polyimides are characterized by IR and NMR (1H, 13C) spectroscopy. The materials have inherent viscosities that range from 1.88 to 2.39 dl/g and show excellent solubility in N-methylpyrrolidone and N,N-dimethylacetamide. The glass transition temperatures of the coordinated polyimides range from 203–265°C and a 5% weight loss in air is observed from 535–578°C. The polymers form dark yellow, tough films that are transparent above 365 nm. The effect of different flexible units on the properties of the polyimides is discussed.

Polyimide gold(I) coordinated polyimides organometallic polymer carbene complexes 

Copyright information

© Plenum Publishing Corporation 2003

Authors and Affiliations

  • Turgay Seckin
    • 1
  • Süleyman Koytepe
    • 1
  • Ismail Ozdemir
    • 1
  • Bekir Çetinkaya
    • 2
  1. 1.Chemistry DepartmentInonu UniversityMalatyaTurkey
  2. 2.Faculty of Science, Chemistry DepartmentEge UniversityIzmirTurkey

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