Pregled bibliografske jedinice broj: 170659
Synthesis and mesogenic properties of dimeric molecules with alkylene spacer
Synthesis and mesogenic properties of dimeric molecules with alkylene spacer // Book of abstract / - (ur.).
Ljubljana: -, 2004. str. SYN-P012 (poster, međunarodna recenzija, sažetak, znanstveni)
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Naslov
Synthesis and mesogenic properties of dimeric molecules with alkylene spacer
Autori
Šepelj, Maja ; Lesac, Andreja ; Bruce, Duncan W.
Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni
Izvornik
Book of abstract
/ - Ljubljana, 2004, SYN-P012
Skup
20th International Liquid Crystal Conference
Mjesto i datum
Ljubljana, Slovenija, 04.07.2004. - 09.07.2004
Vrsta sudjelovanja
Poster
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
liquid crystal; dimers; alkylene spacer
Sažetak
Inspired by the current research in the field of achiral banana-shaped molecules with ferroelectric properties, four series of dimeric molecules with alkylene spacer I-IV were prepared. The aim of this work was to study the odd-even effect of the spacer and the influence of the chain length on the liquid-crystalline properties of prepared compounds. According to the texture all the compounds display mesogenic properties. Generally, compounds with even number of carbon atoms in the spacer behave like rods while compounds with odd number show the properties characteristic of bent-shaped molecules. Their mesogenic behaviour in relation to odd-even number of carbon atoms in the spacer and different chain length will be discussed.
Izvorni jezik
Engleski
Znanstvena područja
Kemija
