Synthesis and ferroelectric properties of some terphenyl derivatives with two terminal substituents of different structures

Autor: Loseva, Marina, Chernova, Nina, Korotkova, Natalya, Isaeva, Raisa
Zdroj: Ferroelectrics; January 1993, Vol. 138 Issue: 1 p87-94, 8p
Abstrakt: A new series of terphenyl derivatives with two terminal chiral substituents of different structures have been synthesized. Attachment of a chloro group to the chiral centre promotes the chiral smectic C* mesomorphism. The induced po and Ps values are correlated to the structural features of each chiral tail.
Databáze: Supplemental Index