Hexyl (E)-3-(3,4-dihydroxyphenyl)acrylate
نویسندگان
چکیده
The title mol-ecule, C(15)H(20)O(4), has an E conformation about its C=C bond and is almost planar (r.m.s. deviation of all non-H atoms = 0.04 Å). The crystal structurere features O-H⋯O and C-H⋯O hydrogen bonds.
منابع مشابه
(E)-Isopropyl 3-(3,4-dihydroxyphenyl)acrylate
In the title compound, C(12)H(14)O(4), a derivative of caffeic acid [(E)-3-(3,4-dihy-droxy-phen-yl)-2-propenoic acid], an intra-molecular O-H⋯O hydrogen bond forms an S(5) ring. In the crystal, inter-molecular O-H⋯O hydrogen bonds link mol-ecules into chains propagating in [110].
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In the mol-ecule of the title compound, C(14)H(18)O(4), the C=C double bond is in an E configuration. The mol-ecule is almost planar (r.m.s. deviation of all non-H atoms = 0.04 Å). An intra-molecular O-H⋯O hydrogen bond occurs. In the crystal, inter-molecular O-H⋯O inter-actions link the mol-ecules into ribbons extending in [110].
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The title compound, C(14)H(18)O(4), a derivative of caffeic acid, has an E configuration about the C=C bond. The benzene ring is almost coplanar with the C=C-C(O)-O-C linker [maximum deviation = 0.050 (2) Å], making a dihedral angle of only 4.53 (2)°. In the mol-ecule, the adjacent hy-droxy groups form an O-H⋯O inter-action. In the crystal, mol-ecules are linked by O-H⋯O hydrogen bonds, generat...
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