N-Methyl-1,2-diphenylcyclobuteno[3,4-a]n
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Liu, Qingjian
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Article
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2007
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International Union of Crystallography
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English
β 803 KB
The title compound, C 27 H 19 NO 2 , is the product of a photochemical reaction between N-methylnaphthalene-2,3dicarboximide and diphenylacetylene. The cyclobutene ring in the molecule is almost perpendicular to the plane of the dihydronaphthalimide system; the interplanar angle between the cyclobut