Abstract
A complete x-ray investigation has been made of 4-acetamido-2,6-dibromo-4-hydroxy-1,1-dimethoxycyclohexa-2,5-diene, isolated from the marine spongeVerongia gigantea. It has been shown that the orientation of the acetamide group in the molecule is stabilized by an intramolecular O-H... O hydrogen bond with the hydroxy group.
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Additional information
Pacific Ocean Institute of Bioorganic Chemistry, Far-Eastern Branch, Russian Academy of Sciences, Vladivostok. Translated from Khimiya Prirodnykh Soedinenii, No. 2, pp. 215–218, March–April, 1992.
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Il'in, S.G., Reshetnyak, M.V. & Sobolev, A.N. Crystal and molecular structures of 4-acetamido-2,6-dibromo-4-hydroxy-1,2-dimethoxycyclohexa-2,5-diene. Chem Nat Compd 28, 184–186 (1992). https://doi.org/10.1007/BF00630171
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DOI: https://doi.org/10.1007/BF00630171