Synthesis and characterization of liquid crystalline materials incorporating the novel 4-amino-1,2,4-triazole and isonicotinic acid hydrazide moiety

Molecular Crystals and Liquid Crystals

Volumn 482, Issue 1, 2008, Pages 3-20

  Thaker, B T ^a   Patel, Pranay ^a  

^a VEER NARMAD SOUTH GUJARAT UNIVERSITY   (India)

Author keywords

Ester; Isonicotinic acid hydrazide; Mesophase; Nematic phase; Schiff base; Smectic phase; Triazole

Indexed keywords

CHEMICAL ANALYSIS; DIFFERENTIAL SCANNING CALORIMETRY; NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY; PHASE TRANSITIONS; SYNTHESIS (CHEMICAL);

ISONICOTINIC ACID; POLARIZING OPTICAL MICROSCOPY (PMO);

CRYSTALLINE MATERIALS;

EID: 41549127047     PISSN: 15421406     EISSN: 15635287     Source Type: Journal    
DOI: 10.1080/15421400801915050     Document Type: Article

References (25)

1. Sung, H. H. & Lin, H. C. (2004). Liq. Cryst., 31, 831.
2. Vasconcelos, U. V., Dalmolin, E., & Merlo, A. A. (2005). Org. Lett, 7, 1027.
3. Cristiano, R., Santos, D. M. P. O., & Gallardo, H. (2005). Liq. Cryst., 32, 7.
4. Aldred, M. P., Eastwood, A. J., Kelly, S. M., & Vlachos, P. (2004). Chem. Mater., 16, 4928.
5. Young, W. R., Haller, I., & Williams, L. (1970). Liq. Cryst. Ord. Fluids, 383.
6. Arora, S. L. & Fergason, J. L. (1971). Symp. Faraday Soc No. 5, 97-106.
7. Oh, C. S. (1972). Mol. Cryst. Liq. Cryst., 19, 95.
8. Nash, J. A. & Gray, G. W. (1974). Mol. Cryst. Liq. Cryst., 25, 299.
9. Boller, A., Cereghetti, M., Schadt, M., & Scherrer, H. (1977). Mol. Cryst. Liq. Cryst., 42, 215.
10. Karamysheva, L. A., Kovshev, E. I., Pavluchenko, A. L., Roitman, K. V., Titov, V. V., Torgova, S. I., & Grebenkin, M. F. (1981). Mol. Cryst. Liq. Cryst., 67, 241.
11. Thaker, B. T., Patel, Pranay., Vansadia, A. D., & Patel, H. G., (2007). Mol. Cryst. Liq. Cryst., 466, 13.
12. Zaschkhe, H. (1980). Advances in Liquid Crystal Research and Applications, edited by L. Bata: Pergamon Press, London, 1059.
13. Saleh, A. A., Pleune, B., Fettinger, J. C., & Poli, R. (1997). Polyhedron, 16, 1391.
14. Pinol, R., Ros, M. B., Serrano, J. L. & Sierra, T. (2004). Liquid Crystals, 31(9), 1293.
15. Dec, M., Pina, C., & Serrano, J. L. (2003). Liquid Crystals, 30(6), 651.
16. Marzotko, D. & Demus, D. (1975). Pramana, 1, 189.
17. Gray, G. W. & Goodby, J. W. (1984). Smectic Liquid Crystals: Texture and Structures, Heyden: Philadelphia.
18. Gray, G. W. (1962). Molecular Structure and Properties of Liquid Crystals, Academic Press, Inc.: New York.
19. Marzotko, D. & Demas, D. (1975). Pramana, 1, 189.
20. Nash, J. A. & Gray, G. W. (1974). Mol. Cryst. Liq. Cryst., 25, 299.
21. Brown, J. W., Hurst, D. T., & Donovan, J. P. (1994). Liq. Cryst., 17, 689.
22. Karamysheva, L. A., Kovshe, E. I., Pavluchenko, A. I., Roltman, K. V., Titov, V. V., Torgova, S. I., & Grebenkin, M. F. (1981). Mol. Cryst. Liq. Cryst., 67, 241.
23. Yeop, Guan-Yeow., Ha, Sie-Tiong., Lim, Phaik-Leng., & Boeg, Peng-Lim. (2006). Mol. Cryst. Liq. Cryst., 452, 63.
24. Vora, R. A., Mahajan, R., & Nandedkar, H. (1997). Liq. Cryst., 304, 495.
25. Vora, R. A. & Prajapati, A. K. (1998). Liq. Cryst., 25, 567.