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2-O-Monoalkyl isosorbide ethers with C8, C10, C12 and C14 chain lengths.


ABSTRACT: The title compounds, 6-(octyloxy)hexa-hydro-furo[3,2-b]furan-3-ol, C14H26O4, 6-(decyl-oxy)hexa-hydro-furo[3,2-b]furan-3-ol, C16H30O4, 6-(do-decyl-oxy)hexa-hydro-furo[3,2-b]furan-3-ol, C18H34O4, and 6-(tetra-decyl-oxy)hexa-hydro-furo[3,2-b]furan-3-ol, C20H38O4, consist of a polar headgroup (isosorbide) and a lipophilic alkyl chain linked via an ether bridge. Isosorbide is a biobased diol, containing two fused furan rings. One inter-molecular hydrogen bond connects the mol-ecules between the free endo hy-droxy group and the opposing ether oxygen of the V-shaped head group. Thus the mol-ecule layers inter-lock like in a herringbone pattern parallel to the bc plane.

SUBMITTER: Geburtig F 

PROVIDER: S-EPMC7274014 | biostudies-literature | 2020 Jun

REPOSITORIES: biostudies-literature

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2-<i>O</i>-Monoalkyl isosorbide ethers with C8, C10, C12 and C14 chain lengths.

Geburtig Felix F   Vill Volkmar V  

Acta crystallographica. Section E, Crystallographic communications 20200529 Pt 6


The title compounds, 6-(octyloxy)hexa-hydro-furo[3,2-<i>b</i>]furan-3-ol, C<sub>14</sub>H<sub>26</sub>O<sub>4</sub>, 6-(decyl-oxy)hexa-hydro-furo[3,2-<i>b</i>]furan-3-ol, C<sub>16</sub>H<sub>30</sub>O<sub>4</sub>, 6-(do-decyl-oxy)hexa-hydro-furo[3,2-<i>b</i>]furan-3-ol, C<sub>18</sub>H<sub>34</sub>O<sub>4</sub>, and 6-(tetra-decyl-oxy)hexa-hydro-furo[3,2-<i>b</i>]furan-3-ol, C<sub>20</sub>H<sub>38</sub>O<sub>4</sub>, consist of a polar headgroup (isosorbide) and a lipophilic alkyl chain linked <  ...[more]

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