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Synthesis of New Dibenzo[a,c]phenazine Discotic Liquid Crystal (IV)

We take 5,6,11,12,17,18-hexaaztrinaphthylene and dibenzo[a,c]phenazine as our central core that with dove-tailed side chains. It is shown that the size-related increase of steric interactions among the peripheral side chains substituted to the aromatic core leads to a dramatically lowered isotropization temperature.

Identiferoai:union.ndltd.org:NSYSU/oai:NSYSU:etd-0810111-151517
Date10 August 2011
CreatorsChen, Wei-jen
ContributorsTsu-hsin Chang, Chi-wi Ong, Wen-jun Zheng
PublisherNSYSU
Source SetsNSYSU Electronic Thesis and Dissertation Archive
LanguageCholon
Detected LanguageEnglish
Typetext
Formatapplication/pdf
Sourcehttp://etd.lib.nsysu.edu.tw/ETD-db/ETD-search/view_etd?URN=etd-0810111-151517
Rightsuser_define, Copyright information available at source archive

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