Novel unsymmetrical triphenylene discotic liquid crystals: First synthesis of 1,2,3,6,7,10,11-heptaalkoxytriphenylenes

Chemical Communications

Volumn , Issue 14, 1998, Pages 1427-1428

  Kumar, Sandeep ^a   Manickam, M ^a  

^a CENTRE FOR NANO AND SOFT MATTER SCIENCES   (India)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 0002851804     PISSN: 13597345     EISSN: None     Source Type: Journal    
DOI: 10.1039/a802698j     Document Type: Article

References (41)

1. S. Chandrasekhar and S. Kumar, Science Spectra, 1997, 8, 66.
2. N. Boden, R. Bissell, J. Clements and B. Movaghar, Liq. Crystal. Today, 1996, 6, 1.
3. N. Boden, R. J. Bushby, J. Clements, M. V. Jesudason, P. F. Knowles and G. Williams, Chem. Phys. Lett., 1988, 152, 94;
4. N. Boden, R. J. Bushby and J. Clements, J. Chem. Phys., 1993, 98, 5920;
5. N. Boden, R. J. Bushby, A. N. Cammidge, J. Clements and R. Luo, Mol. Cryst. Liq. Cryst., 1995, 261, 251;
6. E. O. Arikainen, N. Boden, R. J. Bushby, J. Clements, B. Movaghar and A. Wood, J. Mater. Chem., 1995, 5, 2161.
7. D. Adams, F. Closs, T. Frey, D. Funhoff, D. Haarer, H. Ringsdorf, P. Schuhmacher and K. Siemensmeyer, Phys. Rev. Lett., 1993, 70, 457;
8. D. Adam, F. Closs, T. Frey, D. Funhoff, D. Haarer, H. Ringsdorf, P. Schuhmacher and K. Siemensmeyer, Ber. Bunsenges. Phys. Chem., 1993, 97, 1366;
9. D. Adam, P. Schuhmacher, J. Simmerer, L. Häussling, W. Paulus, K. Siemensmeyer, K. H. Etzbach, H. Ringsdorf and D. Haarer, Adv. Mater., 1995, 7, 276;
10. J. Simmerer, B. Glusen, W. Paulus, A. Kettner, P. Schuhmacher, D. Adam, K. H. Etzbach, K. Siemensmeyer, J. H. Wendorff, H. Ringsdorf and D. Haarer, Adv. Mater., 1996, 8, 815.
11. I. H. Stapff, V. Stumpflen, J. H. Wendorff, D. B. Spohn and D. Mobius, Liq. Cryst., 1997, 23, 613.
12. (a) N. Boden, R. J. Bushby, A. N. Cammidge, S. Duckworth and G. Headdoc, J. Mater. Chem., 1997, 7, 601;
13. (b) N. Boden, R. J. Bushby and A. N. Cammidge, Mol. Cryst. Liq. Cryst., 1995, 260, 307;
14. (c) N. Boden, R. J. Bushby and A. N. Cammidge, Liq. Cryst., 1995, 18, 673;
15. (d) N. Boden, R. J. Bushby, A. N. Cammidge and G. Headdock, J. Mater. Chem., 1995, 5, 2275;
16. (e) N. Boden, R. J. Bushby, A. N. Cammidge and G. Headdock, Synthesis, 1995, 31;
17. (f) N. Boden, R. J. Bushby and A. N. Cammidge, J. Chem. Soc., Chem. Commun., 1994, 465;
18. (g) N. Boden, R. C. Borner, R. J. Bushby, A. N. Cammidge and M. V. Jesudason, Liq. Cryst., 1993, 15, 851.
19. (a) J. A. Rego, S. Kumar and H. Ringsdorf, Chem. Mater., 1996, 8, 1402;
20. (b) J. A. Rego, S. Kumar, I. J. Dmochowski and H. Ringsdorf, Chem. Commun., 1996, 1031;
21. (c) P. Henderson, S. Kumar, J. A. Rego, H. Ringsdorf and P. Schuhmacher, J. Chem. Soc., Chem. Commun., 1995, 1059;
22. (d) F. Closs, L. Häussling, P. Henderson, H. Ringsdorf and P. Schuhmacher, J. Chem. Soc., Perkin Trans. 1, 1995, 829;
23. (e) P. Henderson, H. Ringsdorf and P. Schuhmacher, Liq. Cryst., 1995, 18, 191;
24. (f) S. Kumar, P. Schuhmacher, P. Henderson, J. Rego and H. Ringsdorf, Mol. Cryst. Liq. Cryst., 1996, 288, 211.
25. (a) S. Kumar, Mol. Cryst. Liq. Cryst., 1996, 289, 247;
26. (b) S. Kumar and M. Manickam, Mol. Cryst. Liq. Cryst., 1998, 309, 291;
27. (c) S. Kumar and M. Manickam, Chem. Commun., 1997, 1615;
28. (d) S. Kumar and M. Manickam, Synthesis, 1998, in the press;
29. (e) S. Kumar, M. Manickam, V. S. K. Balagurusamy and H. Schonherr, unpublished work.
30. K. Praefcke, A. Eckert and D. Blunk, Liq. Cryst., 1997, 22, 113.
31. R. C. Borner and R. F. W. Jackson, J. Chem. Soc., Chem. Commun., 1994, 845.
32. J. W. Goodby, M. Hird, K. J. Toyne and T. Watson, J. Chem. Soc., Chem. Commun., 1994, 1701.
33. H. Naarmann, M. Hanack and R. Mattmer, Synthesis, 1994, 477.
34. F. C. Krebs, N. C. Schiodt, W. Batsberg and K. Bechgaard, Synthesis, 1997, 1285;
35. K. Bechgaard and V. D. Parker, J. Am. Chem. Soc., 1972, 94, 4749.
36. V. Le Berre, L. Angely, N. Simonet-Gueguen and J. Simonet, J. Chem. Soc., Chem. Commun., 1987, 984;
37. V. Le Berre, J. Simonet and P. Batail, J. Electroanal. Chem., 1984, 169, 325;
38. J. Chapuzet and J. Simonet, Tetrahedron, 1991, 47, 791.
39. N. H. Tinh, M. C. Bernaud, G. Sigaud and C. Destrade, Mol. Cryst. Liq. Cryst., 1981, 65, 307.
40. M. Werth, S. U. Valklerien and H. W. Spiess, Liq. Cryst., 1991, 10, 759.
41. B. Glausen, A. Kettner and J. H. Wendorff, Mol. Cryst. Liq. Cryst., 1997, 303, 115.