(Z)-2-(2-Hy-droxy-4-meth-oxy-benzyl-idene)-1-benzofuran-3(2H)-one

(Z)-2-(2-Hy-droxy-4-meth-oxy-benzyl-idene)-1-benzofuran-3(2H)-one

In the title compound, C(16)H(12)O(4), the 1-benzofuran-one unit is in a planar conformation [C-C-C-C = 179.69 (12)°]. The conformation around the C=C double bond [1.3370 (17) Å] is Z. In the crystal, the mol-ecules are stabilized by O-H⋯O (running parallel to the bc plane) and C-H⋯O hydrogen bonds....

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Veröffentlicht in:Acta crystallographica. Section E, Structure reports online Structure reports online, 2011-06, Vol.67 (Pt 6), p.o1330-o1330
Hauptverfasser: Satyanarayana Reddy, J, Ravi Kumar, N, Venkata Prasad, J, Gopikrishna, G, Anand Solomon, K
Format: Artikel
Sprache:eng
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Organic Papers
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Zusammenfassung:In the title compound, C(16)H(12)O(4), the 1-benzofuran-one unit is in a planar conformation [C-C-C-C = 179.69 (12)°]. The conformation around the C=C double bond [1.3370 (17) Å] is Z. In the crystal, the mol-ecules are stabilized by O-H⋯O (running parallel to the bc plane) and C-H⋯O hydrogen bonds.
ISSN:1600-5368
1600-5368
DOI:10.1107/S1600536811016217