Synthesis and Crystal Structure of Dimorphic Dibenzocde,opqrubicene

Dibenzo[cde,opq]rubicene has been synthesized by an eight-step reaction sequence including an iron-mediated [2+2+1] cycloaddition and a flash vacuum pyrolysis as key steps. Two crystal modifications of the S-shaped, planar polycyclic aromatic hydrocarbon have been obtained and characterized by X-ray...

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Bibliographic Details
Published in:Chemistry : a European journal 2019-10, Vol.25 (60), p.13759
Main Authors: Suresh, Joghee R, Whitener, Glenn, Theumer, Gabriele, Bröcher, Dirk J, Bauer, Ingmar, Massa, Werner, Knölker, Hans-Joachim
Format: Article
Language:English
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Summary:Dibenzo[cde,opq]rubicene has been synthesized by an eight-step reaction sequence including an iron-mediated [2+2+1] cycloaddition and a flash vacuum pyrolysis as key steps. Two crystal modifications of the S-shaped, planar polycyclic aromatic hydrocarbon have been obtained and characterized by X-ray diffractometry.Dibenzo[cde,opq]rubicene has been synthesized by an eight-step reaction sequence including an iron-mediated [2+2+1] cycloaddition and a flash vacuum pyrolysis as key steps. Two crystal modifications of the S-shaped, planar polycyclic aromatic hydrocarbon have been obtained and characterized by X-ray diffractometry.
ISSN:1521-3765
1521-3765
DOI:10.1002/chem.201902915