Skip to main content
Log in

Synthesis, characterization and acidochromism of Poly (2-N,N–dimethylamino-4,6-Bis (2-thienyl)-pyrimidine)

  • Original Paper
  • Published:
Journal of Polymer Research Aims and scope Submit manuscript

Abstract

A new monomer (2-N,N-dimethylamino-4,6-Bis (2-thienyl)–pyrimidine) was synthesized and its homopolymer was successfully prepared by using Ferric trichloride (FeCl3) as an oxidant. The structure of the polymer and monomer was fully characterized by 1H–NMR, FTIR, UV-vis, Fluorescent spectroscopy and X-ray diffraction pattern. The polymer gives rise to a band at λ max = 391 nm. The polymer showed the PL spectrum, gave a peak at 507 nm.We have observed that the polymer was sensitive to inorganic acids and the acidochromism behavior was investigated applying organic acid such as CF3COOH. The corresponding UV-Vis peaks were observed at 464 nm and 357 nm respectively. X-ray diffraction data shows that polymer has a certain crystallinity. The polymer exhibited an [η] value of 0.26 dLg−1 at 25 °C in H2SO4 (w = 98%).

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Scheme 1
Fig. 1
Fig. 2
Fig. 3
Fig. 4
Fig. 5
Scheme 2
Fig. 6
Fig. 7
Fig. 8

Similar content being viewed by others

References

  1. Bradley DDC, Burroughes JH, Brown AR (1990) Nature 347:539

    Article  Google Scholar 

  2. Kraft A (1998) Angew Chem Int Ed 110:416

    Google Scholar 

  3. Detert H, Stalmach U, Sugiono E (2004) Synth Met 147:227

    Article  CAS  Google Scholar 

  4. Kauffman JM, Moyna G (2003) J Org Chem 68:839

    Article  CAS  Google Scholar 

  5. Adolf ES, Hans RM (1980) Helv Chim Acta 63:1311

    Article  Google Scholar 

  6. Krasovitskii BM, Bolotin BM (1988) Organic Luminescent Materials, Weinheim

  7. Maimaitiyiming X, Nurulla I (2008) J Funct Polym 21:164

    CAS  Google Scholar 

  8. Ng SC, Lu HF, Chan HSO, Fujii A, Laga T, Yoshino K (2001) Macromolecules 34:6895

    Article  CAS  Google Scholar 

  9. Yamamoto T, Zhou Z-h, Kanbara T, Shimura M, Kizu K, Maruyama T, Nakamura Y, Fukuda T, Lee B-L, Ooba N, Tomaru S, Kurihara T, Kaino T, Kubota K, Sasaki S (1996) J Am Chem Soc 118:10389

    Article  CAS  Google Scholar 

  10. Yasuda T, Imase T, Sasaki S, Yamamoto T (2005) Macromolecules 38:1500

    Article  CAS  Google Scholar 

  11. Yamamoto T, Kokubo H, Kobashi M, Sakai Y (2004) Chem Mater 16:4616

    Article  CAS  Google Scholar 

  12. Naka K, Umeyama T, Chujo Y (2000) Macromolecules 33:7467

    Article  CAS  Google Scholar 

  13. Tanimoto A, Yamamoto T (2006) Macromolecules 39:3546

    Article  CAS  Google Scholar 

  14. Yamamoto T, Arai M, Kokubo H, Sasaki S (2003) Macromolecules 36:7986

    Article  CAS  Google Scholar 

  15. Yasuda T, Imase T, Nakamura Y, Yamamoto T (2005) Macromolecules 38:4687

    Article  CAS  Google Scholar 

  16. Yamaguchi I, Shingai S, Sato M (2008) Macromolecules 41:6292

    Article  CAS  Google Scholar 

  17. Kumagai A, Fukumoto H, Yamamoto T (2007) J Phys Chem B 111:8020

    Article  CAS  Google Scholar 

  18. Yasuda T, Imase T, Yamamoto T (2005) Macromolecules 38:7378

    Article  CAS  Google Scholar 

  19. Torrance JB, Vazquez JE, Mayerle JJ, Lee VY (1981) Phys Rev Lett 46:253

    Article  CAS  Google Scholar 

  20. Yamamoto T, Sugiyama K, Kushida T, Inoue T, Kanbara T (1996) J Am Chem Soc 118:3930

    Article  CAS  Google Scholar 

  21. Nurulla I, Sugiyama K, Lee B-L, Yamamoto T (2000) React Funct Polym 46:49

    Article  CAS  Google Scholar 

  22. Czerney P, Grummt UW (1997) Sens Actuators B Chem 39:395

    Article  Google Scholar 

  23. Lehmann F, Mohr GJ, Grummt UW (1997) Sens Actuators B Chem 39:229

    Article  Google Scholar 

  24. Li W, Tang H, Chen X, Fan X, Shen Z, Zhou Q (2008) Polymer 49:4080

    Article  CAS  Google Scholar 

  25. Michinobu T, Okoshi K, Osako H, Kumazawa H, Shigehara K (2008) Polymer 49:192

    Article  CAS  Google Scholar 

  26. McCullough RD, Tristram NS, Williams SP, Lowe RD, Jayaraman M (1993) J Am Chem Soc 115:4910

    Article  CAS  Google Scholar 

Download references

Acknowledgements

The authors gratefully acknowledge support from the National Natural Science Foundation of China (No. 20274035).

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to Ismayil Nurulla.

Rights and permissions

Reprints and permissions

About this article

Cite this article

Mamtimin, X., Aikebaierjiang, A., Alifujiang, M. et al. Synthesis, characterization and acidochromism of Poly (2-N,N–dimethylamino-4,6-Bis (2-thienyl)-pyrimidine). J Polym Res 18, 105–109 (2011). https://doi.org/10.1007/s10965-010-9396-2

Download citation

  • Received:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s10965-010-9396-2

Keywords

Navigation