6-Chloro-4-(4-methyl-phen-oxy-meth-yl)-2H-chromen-2-one

6-Chloro-4-(4-methyl-phen-oxy-meth-yl)-2H-chromen-2-one

In the title compound, C(17)H(13)ClO(3), the coumarin and phen-oxy moieties are essentially co-planar, making a dihedral angle of 1.99 (7)°. The phen-oxy moiety is oriented anti-periplanar with respect to the coumarin ring as indicated by the C-C-O-C angle of -179.97 (16)°. In the crystal, the sheet...

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Veröffentlicht in:Acta crystallographica. Section E, Structure reports online Structure reports online, 2011-07, Vol.67 (Pt 7), p.o1650-o1650
Hauptverfasser: Gowda, Ramakrishna, Gowda, K V Arjuna, Basanagouda, Mahantesha, Kulkarni, Manohar V
Format: Artikel
Sprache:eng
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Organic Papers
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Zusammenfassung:In the title compound, C(17)H(13)ClO(3), the coumarin and phen-oxy moieties are essentially co-planar, making a dihedral angle of 1.99 (7)°. The phen-oxy moiety is oriented anti-periplanar with respect to the coumarin ring as indicated by the C-C-O-C angle of -179.97 (16)°. In the crystal, the sheet-like packing is stabilized by inter-molecular C-H⋯O and C-H⋯Cl hydrogen bonds.
ISSN:1600-5368
1600-5368
DOI:10.1107/S1600536811019258