2-[(4-Chlorophenyl)selanyl]-3,4-dihydro-2H-benzo[h]chromene-5,6-dione: crystal structure and Hirshfeld analysis

2-[(4-Chlorophenyl)selanyl]-3,4-dihydro-2H-benzo[h]chromene-5,6-dione: crystal structure and Hirshfeld analysis

The title organoselenium compound, C19H13ClO3Se {systematic name: 2-[(4-chlorophenyl)selanyl]-2H,3H,4H,5H,6H-naphtho[1,2-b]pyran-5,6-dione}, has the substituted 2-pyranyl ring in a half-chair conformation with the methylene-C atom bound to the methine-C atom being the flap atom. The dihedral angle b...

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Bibliographic Details
Main Authors: Julio Zukerman-Schpector, Karinne E. Prado, Luccas L. Name, Rodrigo Cella, Mukesh M. Jotani, Edward R. T. Tiekink
Format: Article
Language:English
Published: International Union of Crystallography 2017-06-01
Series:Acta Crystallographica Section E: Crystallographic Communications
Subjects:
crystal structure
selenium
pyran derivative
C—Cl...π interactions
Hirshfeld surface analysis
Online Access:http://scripts.iucr.org/cgi-bin/paper?S2056989017007605

Internet

http://scripts.iucr.org/cgi-bin/paper?S2056989017007605

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