(3R,4S,5S)-4-羟基-3-甲基-5-[(2S,3R)-3-甲基戊-4-烯-2-基]四氢呋喃-2-酮
(3R,4S,5S)-4-Hydr-oxy-3-methyl-5-[(2S,3R)-3-methyl-pent-4-en-2-yl]tetra-hydro-furan-2-one.
作者信息
Becker Annika, Schürmann Markus, Preut Hans, Hiersemann Martin
机构信息
Fakultät Chemie, Technische Universität Dortmund, Otto-Hahn-Strasse 6, 44221 Dortmund, Germany.
出版信息
Acta Crystallogr Sect E Struct Rep Online. 2008 Jul 16;64(Pt 8):o1517. doi: 10.1107/S1600536808021181.
The title compound, C(11)H(18)O(3), was synthesized to prove the relative configuration of the corresponding acyclic C1-C8 stereopentade. It crystallizes with two mol-ecules in the asymmetric unit, which show only slight differences. The mol-ecules are linked via O-H⋯O hydrogen bonds, resulting in two crystallographically independent chains of mol-ecules propagating in the a-axis direction. The absolute configuration was known from the synthesis.
标题化合物C(11)H(18)O(3)被合成出来以证明相应的无环C1-C8立体十五碳化合物的相对构型。它在不对称单元中以两个分子结晶，这两个分子仅显示出细微差异。分子通过O-H⋯O氢键相连，形成了沿a轴方向传播的两条晶体学独立的分子链。绝对构型可从合成过程中得知。
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