NDLI: Ferrocene-containing thermotropic liquid crystals: laterally connected twins

Content Provider	Royal Society of Chemistry (RSC)
Author	Diele, Siegmar Tschierske, Carsten Andersch, Jens
Copyright Year	1996
Abstract	A novel type of liquid crystalline ferrocene derivatives has been synthesised and investigated. These metallomesogens consist of two rod-like 4,4″-disubstituted p-terphenyl rigid cores which are laterally connected to each other via spacers incorporating 1,1′-disubstituted ferrocene units. These materials have broad smectic A mesophases and considerably increased mesomorphic ranges in comparison to the structurally related derivatives incorporating a 1,4-disubstituted benzene ring instead of the ferrocene unit in the spacer. For comparison, a molecule consisting of a single 4,4″-disubstituted p-terphenyl unit carrying a lateral ferrocene substituent and the corresponding benzoate were also prepared and investigated.
Starting Page	1465
Ending Page	1468
Page Count	4
File Format	PDF
ISSN	09599428
Volume Number	6
Issue Number	9
Journal	Journal of Materials Chemistry
DOI	10.1039/JM9960601465
Language	English
Publisher	Royal Society of Chemistry
Access Restriction	Open
Subject Keyword	Ferrocene Terphenyl Liquid crystal Benzene Substituent Benzoic acid
Content Type	Text
Resource Type	Article
Subject	Chemistry Materials Chemistry

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Ferrocene-containing thermotropic liquid crystals: laterally connected twins