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3-(3,4-Dimeth-oxy-benz-yl)chroman-4-one.

Shalini S, Girija CR, Simon L, Srinivasan KK, Venkatesha TV, Jotani MM - Acta Crystallogr Sect E Struct Rep Online (2013)

Bottom Line: In the title compound, C(18)H(18)O(4), the six-membered chroman-4-one ring adopts an envelope conformation with the C atom bonded to the bridging CH(2) atom as the flap.The dihedral angle between the mean plane of the fused pyranone ring and the dimeth-oxy-substituted benzene ring is 89.72 (2)°.In the crystal, adjacent molecules are linked via C-H⋯π inter-actions.

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Affiliation: Chemistry Research Centre (affiliated to Kuvempu University), SSMRV Degree College, 4th T Block, Jayanagar, Bangalore 560 041, India.

ABSTRACT
In the title compound, C(18)H(18)O(4), the six-membered chroman-4-one ring adopts an envelope conformation with the C atom bonded to the bridging CH(2) atom as the flap. The dihedral angle between the mean plane of the fused pyranone ring and the dimeth-oxy-substituted benzene ring is 89.72 (2)°. In the crystal, adjacent molecules are linked via C-H⋯π inter-actions.

No MeSH data available.


Related in: MedlinePlus

The molecular structure of the title compound, showing the atom-labeling scheme with displacement ellipsoids drawn at 50% probability level.
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Fap1: The molecular structure of the title compound, showing the atom-labeling scheme with displacement ellipsoids drawn at 50% probability level.


3-(3,4-Dimeth-oxy-benz-yl)chroman-4-one.

Shalini S, Girija CR, Simon L, Srinivasan KK, Venkatesha TV, Jotani MM - Acta Crystallogr Sect E Struct Rep Online (2013)

The molecular structure of the title compound, showing the atom-labeling scheme with displacement ellipsoids drawn at 50% probability level.
© Copyright Policy - open-access
Related In: Results  -  Collection

License
Show All Figures
getmorefigures.php?uid=PMC3569774&req=5

Fap1: The molecular structure of the title compound, showing the atom-labeling scheme with displacement ellipsoids drawn at 50% probability level.
Bottom Line: In the title compound, C(18)H(18)O(4), the six-membered chroman-4-one ring adopts an envelope conformation with the C atom bonded to the bridging CH(2) atom as the flap.The dihedral angle between the mean plane of the fused pyranone ring and the dimeth-oxy-substituted benzene ring is 89.72 (2)°.In the crystal, adjacent molecules are linked via C-H⋯π inter-actions.

View Article: PubMed Central - HTML - PubMed

Affiliation: Chemistry Research Centre (affiliated to Kuvempu University), SSMRV Degree College, 4th T Block, Jayanagar, Bangalore 560 041, India.

ABSTRACT
In the title compound, C(18)H(18)O(4), the six-membered chroman-4-one ring adopts an envelope conformation with the C atom bonded to the bridging CH(2) atom as the flap. The dihedral angle between the mean plane of the fused pyranone ring and the dimeth-oxy-substituted benzene ring is 89.72 (2)°. In the crystal, adjacent molecules are linked via C-H⋯π inter-actions.

No MeSH data available.


Related in: MedlinePlus