Dynamic nmr studies of a new series of pyramidic liquid crystals

Molecular Crystals and Liquid Crystals

Volumn 397, Issue , 2003, Pages

  Luz, Zeev ^a   Poupko, Raphy ^a   Wachtel, Ellen J ^a   Zimmermann, Herbert ^b   Bader, Victoria ^b  

^a WEIZMANN INSTITUTE OF SCIENCE   (Israel)

^b MAX PLANCK INSTITUTE FOR MEDICAL RESEARCH   (Germany)

Author keywords

Discotic liquid crystals; Dynamic carbon 13 MAS NMR; Molecular reorientation; Pyramidic liquid crystals; Saddle crown isomerization; Tribenzocyclononene

Indexed keywords

AROMATIC COMPOUNDS; DIFFERENTIAL SCANNING CALORIMETRY; ISOMERIZATION; ISOMERS; MOLECULAR ORIENTATION; MOLECULAR STRUCTURE; NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY; OPTICAL MICROSCOPY; PHASE DIAGRAMS; PHASE TRANSITIONS; SYNTHESIS (CHEMICAL); THERMAL EFFECTS; X RAY DIFFRACTION ANALYSIS;

DISCOTIC LIQUID CRYSTALS; DYNAMIC CARBON-13 MAS NMR; MOLECULAR REORIENTATION; PYRAMIDIC LIQUID CRYSTALS; SADDLE-CROWN ISOMERIZATION; TRIBENZOCYCLONONENE;

LIQUID CRYSTALS;

EID: 10644252749     PISSN: 15421406     EISSN: None     Source Type: Journal    
DOI: 10.1080/714965602     Document Type: Conference Paper

References (20)

1. Chandrasekhar, S., Sadashiva, B. K., & Suresh, K. A. (1977). Pramana, 9, 471.
2. Billard, J., Dubois, J. C., Tinh, N. H., & Zann, A. (1978). Nouv. J. Chimie, 2, 535.
3. Fechtenkötter, A., Saalwächter, K., Harbison, M. A., Müllen, K., & Spiess, H. W. (1999). Angew. Chem. Int. Ed., 38, 3039.
4. Meier, H. (2002). Synthesis, 9, 1213.
5. Zimmermann, H., Poupko, R., Luz, Z., & Billard, J. (1985) Z. Naturforsch., 40a, 149
6. Zimmermann, H., Poupko, R., Luz, Z., & Billard, J. (1986). Z. Naturforsch., 41a, 1137.
7. Malthete, J. & Collet, A. (1985). Nouv. J. Chim., 9, 151, Malthete, J. & Collet, A. (1987). J. Am. Chem. Soc., 109, 7544.
8. Malthete, J. & Collet, A. (1985). Nouv. J. Chim., 9, 151, Malthete, J. & Collet, A. (1987). J. Am. Chem. Soc., 109, 7544.
9. Poupko, R., Luz, Z., Spielberg, N., & Zimmermann, H. (1989). J. Am. Chem. Soc., 111, 6094.
10. Zamir, S., Luz, Z , Poupko, R., Alexander, S., & Zimmermann, H. (1991). J. Chem. Phys., 94, 5927.
11. Zimmermann, H., Poupko, R., Luz, Z , & Billard, J. (1988). Liq. Cryst., 3, 759; Zimmermann, H , Poupko, R., Luz, Z., & Billard, J. (1989). Liq. Cryst., 6, 151.
12. Zimmermann, H., Poupko, R., Luz, Z , & Billard, J. (1988). Liq. Cryst., 3, 759; Zimmermann, H , Poupko, R., Luz, Z., & Billard, J. (1989). Liq. Cryst., 6, 151.
13. Spielberg, N., Sarkar, M., Luz, Z., Poupko, R., Billard, J., & Zimmermann, H. (1993). Liq. Cryst., 15, 311; Dai, S., Spielberg, N., & Zimmermann, H (1997) Mol. Cryst. Liq. Cryst., 303, 97.
14. Spielberg, N., Sarkar, M., Luz, Z., Poupko, R., Billard, J., & Zimmermann, H. (1993). Liq. Cryst., 15, 311; Dai, S., Spielberg, N., & Zimmermann, H (1997) Mol. Cryst. Liq. Cryst., 303, 97.
15. Kuebler, S. C., Boeffel, C., & Spiess, H. W. (1995) Liq. Cryst., 18, 309.
16. Collet, A (1996). In: Comprehensive Supramolecular Chemistry, Atwood, J. L., Davies, J. E. D , & Macnicol, D. D. (Eds.), Vol. 6, 281.
17. A complete study of these series may be found in, Zimmermann, H., Bader, V . Poupko, R., Wachtel, E J., & Luz, Z., (2002). J. Am. Chem. Soc., 124, 0000-+0016.
18. Schmidt, A. & Vega, S. (1987). J. Chem. Phys., 87, 6895.
19. Luz, Z., Poupko, R., & Alexander, S. (1993). J. Chem. Phys., 99, 7544.
20. Müller, A., Haeberlen, U., Zimmermann, H., Poupko, P., & Luz, Z. (1994). Mol. Phys., 81, 1239