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6-Meth-oxy-2-phenyl-4,4a,6,7,8,8a-hexa-hydro-2H-pyrano[3,2-d][1,3]dioxine-7,8-diyl bis-(4-methyl-benzene-1-sulfonate).

Wardell JL, Tiekink ER - Acta Crystallogr Sect E Struct Rep Online (2012)

Bottom Line: In the title α-D-glucopyran-oside derivative, C(28)H(30)O(10)S(2), each heterocyclic ring adopts a chair conformation.In the tri-substituted ring, the meth-oxy and one sulfonate group occupy axial positions, whereas the second sulfonate group occupies an axial position.The phenyl group on the other ring is in an equatorial position.

View Article: PubMed Central - HTML - PubMed

ABSTRACT
In the title α-D-glucopyran-oside derivative, C(28)H(30)O(10)S(2), each heterocyclic ring adopts a chair conformation. In the tri-substituted ring, the meth-oxy and one sulfonate group occupy axial positions, whereas the second sulfonate group occupies an axial position. The phenyl group on the other ring is in an equatorial position. In the crystal, supra-molecular chains propagating along [100] are formed through C-H⋯O and C-H⋯π inter-actions.

No MeSH data available.


Related in: MedlinePlus

A view of the linear supramolecular chain along [100] in (I). The C—H···O and C—H···π interactions are shown as orange and purple dashed lines, respectively. H atoms not involved in the supramolecular interactions have been omitted for clarity.
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Fap2: A view of the linear supramolecular chain along [100] in (I). The C—H···O and C—H···π interactions are shown as orange and purple dashed lines, respectively. H atoms not involved in the supramolecular interactions have been omitted for clarity.


6-Meth-oxy-2-phenyl-4,4a,6,7,8,8a-hexa-hydro-2H-pyrano[3,2-d][1,3]dioxine-7,8-diyl bis-(4-methyl-benzene-1-sulfonate).

Wardell JL, Tiekink ER - Acta Crystallogr Sect E Struct Rep Online (2012)

A view of the linear supramolecular chain along [100] in (I). The C—H···O and C—H···π interactions are shown as orange and purple dashed lines, respectively. H atoms not involved in the supramolecular interactions have been omitted for clarity.
© Copyright Policy - open-access
Related In: Results  -  Collection

License
Show All Figures
getmorefigures.php?uid=PMC3295524&req=5

Fap2: A view of the linear supramolecular chain along [100] in (I). The C—H···O and C—H···π interactions are shown as orange and purple dashed lines, respectively. H atoms not involved in the supramolecular interactions have been omitted for clarity.
Bottom Line: In the title α-D-glucopyran-oside derivative, C(28)H(30)O(10)S(2), each heterocyclic ring adopts a chair conformation.In the tri-substituted ring, the meth-oxy and one sulfonate group occupy axial positions, whereas the second sulfonate group occupies an axial position.The phenyl group on the other ring is in an equatorial position.

View Article: PubMed Central - HTML - PubMed

ABSTRACT
In the title α-D-glucopyran-oside derivative, C(28)H(30)O(10)S(2), each heterocyclic ring adopts a chair conformation. In the tri-substituted ring, the meth-oxy and one sulfonate group occupy axial positions, whereas the second sulfonate group occupies an axial position. The phenyl group on the other ring is in an equatorial position. In the crystal, supra-molecular chains propagating along [100] are formed through C-H⋯O and C-H⋯π inter-actions.

No MeSH data available.


Related in: MedlinePlus