Highly efficient chirality inducers in nematic liquid crystals: synthesis of 7,7 '-disubstituted 2,2 '-methylenedioxy-1,1 '-binaphthyls - Forschungsportal der Justus-Liebig-Universität Gießen:

Journalartikel

Highly efficient chirality inducers in nematic liquid crystals: synthesis of 7,7 '-disubstituted 2,2 '-methylenedioxy-1,1 '-binaphthyls

Autorenliste: Kühn, C; Bremer, M; Schreiner, PR

Jahr der Veröffentlichung: 2019

Seiten: 1763-1768

Zeitschrift: Liquid Crystals

Bandnummer: 46

Heftnummer: 12

ISSN: 0267-8292

Open Access Status: Green

DOI Link: https://doi.org/10.1080/02678292.2019.1599455

Verlag: Taylor and Francis Group

Abstract:
We report the synthesis of 7,7ʹ-disubstituted 2,2ʹ-methylenedioxy-1,1ʹ-binaphthyls and demonstrate their application as chiral dopants in the nematic mixture MLC-6260 to produce highly twisted cholesteric phases. Especially mesogenic and/or polarizable groups in the 7,7ʹ-positions of the bridged binaphthyls generate unusually high helical twisting powers.

Autoren/Herausgeber

- Uni.-Prof. Dr. Peter Richard Schreiner, PhD

Zitierstile

Harvard-Zitierstil: Kühn, C., Bremer, M. and Schreiner, P. (2019) Highly efficient chirality inducers in nematic liquid crystals: synthesis of 7,7 '-disubstituted 2,2 '-methylenedioxy-1,1 '-binaphthyls, Liquid Crystals, 46(12), pp. 1763-1768. https://doi.org/10.1080/02678292.2019.1599455

APA-Zitierstil: Kühn, C., Bremer, M., & Schreiner, P. (2019). Highly efficient chirality inducers in nematic liquid crystals: synthesis of 7,7 '-disubstituted 2,2 '-methylenedioxy-1,1 '-binaphthyls. Liquid Crystals. 46(12), 1763-1768. https://doi.org/10.1080/02678292.2019.1599455