DOI: 10.1039/A804168G
(Paper)
Reference Section for: Chem. Commun., 1998, 1739-1740
Optimization of neutrocyanine chromophores based on five-membered heterocycles for photorefractive applications
(Note: The full text of this document is currently only available in the PDF Version )
Frank Würthner, Christoph Thalacker, Ralf Matschiner, Katarzyna Lukaszuk and Rüdiger Wortmann
Abstract
Exceptionally large photorefractive figures-of-merit are observed for neutrocyanine dyes based on dialkylamino-thiophenes and –furans linked to quinoid five-membered heterocyclic acceptor groups by a methine bridge.
References
- F. A. Mikhailenko, L. I. Shevchuk and I. T. Rozhdestvenskaya, Khim. Geterotsikl. Soedin, 1975, 3, 316 Search PubMed.
- A. K.-Y. Jen, V. P. Rao, K. Y. Wong and K. J. Drost, Chem. Commun., 1993, 90 RSC.
- (a) F. Würthner, F. Effenberger, R. Wortmann and P. Krämer, Chem. Phys., 1993, 173, 305 CrossRef; (b) F. Steybe, F. Effenberger, S. Beckmann, P. Krämer, C. Glania and R. Wortmann, Chem Phys., 1997, 219, 317 CrossRef CAS.
- M. G. Hutchings, I. Ferguson, D. J. McGeein, J. O. Morley, J. Zyss and I. Ledoux, J. Chem. Soc., Perkin Trans. 2, 1995, 171 RSC.
- M. Blanchard-Desce, V. Alain, P. V. Bedworth, S. R. Marder, A. Fort, C. Runser, M. Barzoukas, S. Lebus and R. Wortmann, Chem. Eur. J., 1997, 3, 1091 CrossRef CAS.
- F. Effenberger and F. Würthner, Angew. Chem., Int. Ed. Engl., 1993, 32, 719 CrossRef; C. Reichardt, Chem. Rev., 1994, 94, 2324.
- F. Würthner, R. Wortmann, R. Matschiner, K. Lukaszuk, K. Meerholz, Y. DeNardin, R. Bittner, C. Bräuchle and R. Sens, Angew. Chem., Int. Ed. Engl., 1997, 36, 2765 CrossRef CAS; K. Meerholz, Y. DeNardin, R. Bittner, R. Wortmann and F. Würthner, Appl. Phys. Lett., in the press Search PubMed.
- K. Meerholz, Angew. Chem., Int. Ed. Engl., 1997, 36, 945 CrossRef CAS; W. E. Moerner and S. M. Silence, Chem. Rev., 1994, 94, 127 CrossRef CAS.
- B. Kippelen, S. R. Marder, E. Hendrickx, J. L. Maldano, G. Guillernet, B. L. Volodin, D. D. Steele, Y. Enami, Sandalphon, Y. J. Yao, J. F. Wang, H. Röckel, L. Erskine and N. Peyghambarian, Science, 1998, 279, 54 CrossRef CAS.
- W. Liptay, in Excited States, ed. E. C. Lim, Academic Press, New York, 1974, vol. 1, pp. 129–229 Search PubMed.
- R. Wortmann, C. Poga, R. J. Twieg, C. Geletneky, C. R. Moylan, P. M. Lundquist, R. G. DeVoe, P. M. Cotts, H. Horn, J. E. Rice and D. M. Burland, J. Chem. Phys., 1996, 105, 10 637 CrossRef CAS.
- (a) S. R. Marder, C. B. Gorman, F. Meyers, J. W. Perry, G. Bourhill, J.-L. Brédas and B. M. Pierce, Science, 1994, 265, 632 CAS; (b) M. Barzoukas, C. Runser, A. Fort and M. Blanchard-Desce, Chem. Phys. Lett., 1996, 257, 531 CrossRef CAS.
- J. Roncali, Chem. Rev., 1997, 97, 173 CrossRef CAS.