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Degenerate thermal rearrangement of bicyclo[5.3.=04,8]deca-2,5,9-triene(lumibullvalene)

โœ Scribed by Paquette, Leo A.; Kukla, Michael J.


Book ID
126086969
Publisher
American Chemical Society
Year
1972
Tongue
English
Weight
255 KB
Volume
94
Category
Article
ISSN
0002-7863

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2,3:9,10-Dibenzotriยญcycloยญ[5.3.0.04,8]ยญd
โœ Jones, Peter G. ;Bubenitschek, Peter ;Hopf, Henning ;Witulski, Bernhard ๐Ÿ“‚ Article ๐Ÿ“… 2003 ๐Ÿ› International Union of Crystallography ๐ŸŒ English โš– 256 KB

In the title compound, C 20 H 12 N 2 , the fused ring system leads to angle strain (e.g. sp 3 angles of ca 98 or ca 130 ). The molecules are linked by one CรHร ร รN and two CรHร ร ร% interactions to form layers perpendicular to [101].