1-(3,4-Dihydroxyphenyl)hexan-1-one
نویسندگان
چکیده
In the title compound, C(12)H(16)O(3), a fully extened hexyl carbon chain is attached to a benzene ring; the mean planes formed by the atoms in the benzene ring and the hexa-none are inclined at an angle 8.5 (2)° with respect to each other. In the crystal, inter-molecular O-H⋯O hydrogen bonds join the mol-ecules into an infinite sheet.
منابع مشابه
(1S,5R)-1-(3,4-Dichlorophenyl)-3-oxabicyclo[3.1.0]hexan-2-one
The absolute structure has been determined by X-ray analysis for the title compound, C(11)H(8)Cl(2)O(2). The five-membered ring of the mol-ecule is best described as a flattened envelope conformation with the methyl-ene C atom located 0.208 (2) Å below the plane formed by the other four atoms. A weak intermolecular C-H⋯O hydrogen bond is present in the crystal structure.
متن کاملHexyl (E)-3-(3,4-dihydroxyphenyl)acrylate
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.
متن کامل(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].
متن کاملCytotoxic activity of some marine brown algae against cancer cell lines.
The aim of this study was to investigate the in vitro cytotoxic activity of total extract of MeOH (70%) and partition fractions of hexan, chloroform (CHCL3), ethylacetate (EtOAc) and MeOH-H2O of brown algae species (Sargassum swartzii, Cystoseira myrica, Colpomenia sinuosa) found in the Persian Gulf against in different cell lines including HT-29, Caco-2, T47D, MDA-MB468 and NIH 3T3 cell lines ...
متن کاملPentyl (E)-3-(3,4-dihydroxyphenyl)acrylate
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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عنوان ژورنال:
دوره 66 شماره
صفحات -
تاریخ انتشار 2010