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.
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Source |
|---|---|
| http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3151822 | PMC |
| http://dx.doi.org/10.1107/S1600536811019258 | DOI Listing |
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