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- ISSN: 1570-1786
- E-ISSN: 1875-6255
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Synthesis and Mesomorphic Property of Novel Discotic C60-Triphenylene Derivative
- Source: Letters in Organic Chemistry, Volume 8, Issue 8, Oct 2011, p. 599 - 602
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- 01 Oct 2011
Abstract
By reacting monohydroxytriphenylene 2 with 1,6-dibromohexane and then condensating with 4- hydroxybenzaldehyde, triphenylene derivative with mono-aldehyde group 4 was prepared in ideal yield. Further treating compound 4 with C60 and sarcosine, the novel discotic C60-triphenylene derivative 5 was prepared by 1,3-dipolar cycloaddition in a yield of 35%. DSC analysis and observation with polarized optical microscopy indicated that compound 5 possessed mesomorphic property.
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