2-tert-Butylthio-4-methylbicyclo[2.1.1]hexane-1,2-dicarbonitrile
β Scribed by Tinant, B. ;Declercq, J. P.
- Book ID
- 114507126
- Publisher
- International Union of Crystallography
- Year
- 1990
- Tongue
- English
- Weight
- 216 KB
- Volume
- 46
- Category
- Article
- ISSN
- 0108-2701
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π SIMILAR VOLUMES
In the title compound, C~18~H~14~N~2~O~2~, the dihedral angle between the two benzene rings is 88.6β (1)Β°. The allyl group is disordered over two orientations, with refined occupancies of 0.695β (6) and 0.305β (6). The methoxy group is coplanar with the attached benzene ring. CβH...N intermolecular hyd
The thermal isomerization of the title compounds was studied in the vapor phase. Over the temperature range from 445.1 to 477.5"K7 1,4-dimethylbicyclo[2.2.O]hexane underwent a homogeneous unimolecular reaction to 2,5-dimethyl-175-hexadiene, the rate constants being represented by the equation: k =