Laterally branched mesogens incorporating a rigid perfluoroalkyl chain

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

Volumn 299, Issue , 1997, Pages 419-426

  Dietzmann, E ^a   Weissflog, W ^a  

^a Liquid Crystalline Systems   (Germany)

Author keywords

[No Author keywords available]

Indexed keywords

ORGANIC ACIDS; PHASE TRANSITIONS; SYNTHESIS (CHEMICAL); THERMAL EFFECTS;

PERFLUOROALKYL CHAIN;

FLUORINE COMPOUNDS;

EID: 0030681637     PISSN: 1058725X     EISSN: None     Source Type: Journal    
DOI: 10.1080/10587259708042022     Document Type: Article

References (11)

1. V. Vill in Landolt-Börnstein: Numerical data and funtional relationships in science and technology, Group IV: Macroscopic properties of matter Vol. 7, Liquid crystals, (J. Thiem, Springer Verlag).
2. D. Demus, Liq. Cryst, 5, 75 (1989).
3. W. Weissflog, D. Demus, S. Diele, P. Nitschke, W. Wedler, Liq. Cryst, 5, 111 (1989).
4. C. Stützer, W. Weissflog, Mol. Cryst Liq. Cryst., submitted.
5. E. Dietzmann, W. Weissflog, S. Markscheffel, A. Jàkli, D. Lose, S.Diele, Ferroelectrics, 180, 341 (1996).
6. W. Weissflog, E. Dietzmann, C. Stützer, M. Drewello, F. Hoffmann, H. Hartung, Mol. Cryst. Liq. Cryst., 275, 75 (1996).
7. The syntheses of the 4-perfluoroalkylalkoxysubst. benzoic acids and phenols were carried out by procedures of R. L. Hansen, Patent US 3,419,595, (1968) and E. G. Janulis, Patent EP 02555236A2, (1988).
8. E. Dietzmann, Ph. D. Thesis, Halle (1996).
9. E. Dietzmann, W. Weissflog, paper in preparation.
10. B. Neises, W. Steglich, Angew Chem., 90, 556 (1978).
11. O. Mitsunobu, Synthesis, 1 (1981).