Synthesis of phenanthro[b] phenazine, a novel heterocyclic ring structure for discotic liquid crystals

Molecular Crystals and Liquid Crystals Science and Technology Section A: Molecular Crystals and Liquid Crystals

Volumn 338, Issue , 2000, Pages 175-179

  Kumar, Sandeep ^a   Manickam, M ^a  

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

Author keywords

[No Author keywords available]

Indexed keywords

CRYSTAL STRUCTURE; DERIVATIVES; MOLECULAR STRUCTURE; PHASE TRANSITIONS; SYNTHESIS (CHEMICAL);

COLUMNAR MESOPHASE; DISCOTIC LIQUID CRYSTAL; PHENANTHRO B PHENAZINE; PHENAZINE; TRIPHENYLENE;

LIQUID CRYSTALS;

EID: 0033683708     PISSN: 1058725X     EISSN: None     Source Type: Journal    
DOI: 10.1080/10587250008024428     Document Type: Article

References (13)

1. A.E.A. Porter in "Comprehensive Heterocyclic Chemistry" ed by A.R. Katritzky, C.W. Rees, J.J. Boulton and A. Mckillop, Pergamon Press, 1984, Vol. 3,.
2. M. Uchida, J. Izumisawa and K. Furukawa, Jpn. Kokai Tokkyo Koho JP 09 13, 025 [97 13,025], 1997 (CA 1997, 126, 192783).
3. S. Chandrasekhar, in " Hand Book of Liquid Crystals" ed by D. Demus, J. Goodby, G.W. Gray, H.-W. Spiess and V. Vill, Wiley-VCH, 1998, Vol. 2B, Chapter VIII; N. Boden and B. Movaghar in the above reference. Chapter IX.
4. S. Chandrasekhar and S. Kumar, Science Spectra. 1997, (8), 66.
5. D. Adam, F. Closs, T. Frey, D. Funhoff, D. Haarer, H. Ringsdorf, P. Schuhmacher and K. Siemensmeyer, Phys. Rev. Lett., 1993, 70, 457; D. Adam, P. Schuhmacher, J. Simmerer, L.Häussling, K.Siemensmeyer, K.H. Etzbach, H. Ringsdorf and D. Haarer, Nature, 1994, 371, 141; 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.
6. D. Adam, F. Closs, T. Frey, D. Funhoff, D. Haarer, H. Ringsdorf, P. Schuhmacher and K. Siemensmeyer, Phys. Rev. Lett., 1993, 70, 457; D. Adam, P. Schuhmacher, J. Simmerer, L.Häussling, K.Siemensmeyer, K.H. Etzbach, H. Ringsdorf and D. Haarer, Nature, 1994, 371, 141; 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.
7. D. Adam, F. Closs, T. Frey, D. Funhoff, D. Haarer, H. Ringsdorf, P. Schuhmacher and K. Siemensmeyer, Phys. Rev. Lett., 1993, 70, 457; D. Adam, P. Schuhmacher, J. Simmerer, L.Häussling, K.Siemensmeyer, K.H. Etzbach, H. Ringsdorf and D. Haarer, Nature, 1994, 371, 141; 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.
8. I. H. Stapff, V. Stumpflen, J.H. Wendorff, D.B. Spohn and D. Mobius, Liq. Cryst., 1997, 23, 613.
9. D. Markovitsi, A. Germain, P. Millie, P. Lecuyer, L.K. Gallos, P. Argyrakis, H. Bengs and H. Ringsdorf, J. Phys. Chem., 1995, 99, 1005; S. Marguet, D. Markovitsi, P. Millie, H. Sigal and S. Kumar, J. Phys. Chem. B, 1998, 102, 4697 and references therein.
10. D. Markovitsi, A. Germain, P. Millie, P. Lecuyer, L.K. Gallos, P. Argyrakis, H. Bengs and H. Ringsdorf, J. Phys. Chem., 1995, 99, 1005; S. Marguet, D. Markovitsi, P. Millie, H. Sigal and S. Kumar, J. Phys. Chem. B, 1998, 102, 4697 and references therein.
11. S. Kumar, P. Schuhmacher, P. Henderson, J. Rego and H. Ringsdorf, Mol. Cryst. Liq. Cryst., 1996, 288, 211; S. Kumar and M. Manickam, Synthesis, 1998, 1119.
12. S. Kumar, P. Schuhmacher, P. Henderson, J. Rego and H. Ringsdorf, Mol. Cryst. Liq. Cryst., 1996, 288, 211; S. Kumar and M. Manickam, Synthesis, 1998, 1119.
13. F. Closs, L. Häussling, P. Henderson, H. Ringsdorf and P. Schuhmacher, J. Chem. Soc., Perkin Trans. I, 1995, 829.