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Title: Synthesis of phenanthro[a] phenazine derivatives: a novel ring structure forming discotic liquid crystals
Authors: Kumar, Sandeep
Manickam, M.
Issue Date: 1999
Publisher: Taylor & Francis
Citation: Liquid Crystals, 1999, Vol. 26, p1097-1099
Abstract: Phenanthro[a] phenazine, a new heterocyclic ring structure of both biological and physical interest, has been prepared by coupling 1,2-phenylenediamine with triphenylene-1,2-diquinone derivatives in high yields. 2,3,6,7,10-Penta-alkoxyphenanthro[a] phenazines are mesogenic over a broad temperature range. These novel unsymmetrical, coloured, polar, heteroaromatic discotic mesogens are potential candidates for the study of conducting, photoconducting, electroluminescence, photorefrective, etc. properties.
Description: Restricted Access.
ISSN: 0267-8292
1366-5855 (Online)
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Copyright: 1999 Taylor & Francis
Appears in Collections:Research Papers (SCM)

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