Ethyl 3'-cyano-1'-methyl-2-oxo-4'-phenylspiro-[acenaphthene-1,2'-pyrrolidine]-3'-carboxyl-ate.

Acta Crystallogr Sect E Struct Rep Online

College of Chemistry and Molecular Engineering, Qingdao University of Science and Technology, Qingdao 266042, People's Republic of China.

Published: January 2008

In the title compound, C(26)H(22)N(2)O(3), the acenaphthen-1-one ring system is nearly planar and the pyrrolidine ring adopts a distorted envelope conformation. An inter-molecular C-H⋯O hydrogen bond stabilizes the crystal structure.

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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2960275PMC
http://dx.doi.org/10.1107/S1600536807067530DOI Listing

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