Diazananographene with Quadruple [5]Helicene Units: Synthesis, Optical Properties, and Supramolecular Assembly
A helical diazananographene (1) was synthesized using sterically hindered t-butyl groups to inhibit further dehydrocyclization of [5]helicene units. These t-butyl groups stabilized the conformation of [5]helicene units, thus resulting in three stable conformers of 1, comprising a pair of enantiomers...
| Main Authors: | , , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Georg Thieme Verlag
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| Series: | Organic Materials |
| Online Access: | http://www.thieme-connect.de/DOI/DOI?10.1055/a-2291-8673 |