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Resorcinol ninhydrin complex: 1,5,9-trihy-droxy-8-oxatetra-cyclo-[7.7.0.0(2,7).0(10,15)]hexa-deca-2,4,6,10(15),11,13-hexaen-16-one.

Devi TU, Priya S, Kalpana G, Selvanayagam S, Sridhar B - Acta Crystallogr Sect E Struct Rep Online (2012)

Bottom Line: In the title compound, C(15)H(10)O(5), the cyclo-penta-none (r.m.s. deviation = 0.049 Å) and oxolane (r.m.s. deviation = 0.048 Å) rings make a dihedral angle of 67.91 (4)°.An intra-molecular O-H⋯O hydrogen bond is observed.In the crystal, mol-ecules associate via O-H⋯O hydrogen bonds, forming a three-dimensional network.

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ABSTRACT
In the title compound, C(15)H(10)O(5), the cyclo-penta-none (r.m.s. deviation = 0.049 Å) and oxolane (r.m.s. deviation = 0.048 Å) rings make a dihedral angle of 67.91 (4)°. An intra-molecular O-H⋯O hydrogen bond is observed. In the crystal, mol-ecules associate via O-H⋯O hydrogen bonds, forming a three-dimensional network.

No MeSH data available.


Molecular packing of the title compound, viewed along the c axis; H-bonds are shown as dashed lines forms a C(8) chain-motif in unit cell. For the sake of clarity, H atoms, not involved in hydrogen bonds, have been omitted
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Fap4: Molecular packing of the title compound, viewed along the c axis; H-bonds are shown as dashed lines forms a C(8) chain-motif in unit cell. For the sake of clarity, H atoms, not involved in hydrogen bonds, have been omitted


Resorcinol ninhydrin complex: 1,5,9-trihy-droxy-8-oxatetra-cyclo-[7.7.0.0(2,7).0(10,15)]hexa-deca-2,4,6,10(15),11,13-hexaen-16-one.

Devi TU, Priya S, Kalpana G, Selvanayagam S, Sridhar B - Acta Crystallogr Sect E Struct Rep Online (2012)

Molecular packing of the title compound, viewed along the c axis; H-bonds are shown as dashed lines forms a C(8) chain-motif in unit cell. For the sake of clarity, H atoms, not involved in hydrogen bonds, have been omitted
© Copyright Policy - open-access
Related In: Results  -  Collection

License
Show All Figures
getmorefigures.php?uid=PMC3344462&req=5

Fap4: Molecular packing of the title compound, viewed along the c axis; H-bonds are shown as dashed lines forms a C(8) chain-motif in unit cell. For the sake of clarity, H atoms, not involved in hydrogen bonds, have been omitted
Bottom Line: In the title compound, C(15)H(10)O(5), the cyclo-penta-none (r.m.s. deviation = 0.049 Å) and oxolane (r.m.s. deviation = 0.048 Å) rings make a dihedral angle of 67.91 (4)°.An intra-molecular O-H⋯O hydrogen bond is observed.In the crystal, mol-ecules associate via O-H⋯O hydrogen bonds, forming a three-dimensional network.

View Article: PubMed Central - HTML - PubMed

ABSTRACT
In the title compound, C(15)H(10)O(5), the cyclo-penta-none (r.m.s. deviation = 0.049 Å) and oxolane (r.m.s. deviation = 0.048 Å) rings make a dihedral angle of 67.91 (4)°. An intra-molecular O-H⋯O hydrogen bond is observed. In the crystal, mol-ecules associate via O-H⋯O hydrogen bonds, forming a three-dimensional network.

No MeSH data available.