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rac-4a,10b-cis,10b,5c-trans-5-(7-Methyl-2-oxo-2H-chromen-4-yl)-3,4,4a,5,6,10b-hexa-hydro-2H-pyrano[3,2-c]quinoline.

Kayalvizhi M, Vasuki G, Samant SD, Sanap KK - Acta Crystallogr Sect E Struct Rep Online (2013)

Bottom Line: In the racemic title compound, C(22)H(21)NO(3), the nitro-gen-containing ring of the pyran-oquinoline moiety adopts a slightly distorted half-chair conformation and the oxygen-containing ring adopts a slightly distorted chair conformation.The benzene rings make a dihedral angle of 84.97 (8)°.In the crystal, weak C-H⋯O inter-actions link the mol-ecules into chains extending along the a-axis direction.

View Article: PubMed Central - HTML - PubMed

Affiliation: Department of Physics, Kunthavai Naachiar Government Arts College (W) (Autonomous), Thanjavur-7, India.

ABSTRACT
In the racemic title compound, C(22)H(21)NO(3), the nitro-gen-containing ring of the pyran-oquinoline moiety adopts a slightly distorted half-chair conformation and the oxygen-containing ring adopts a slightly distorted chair conformation. The benzene rings make a dihedral angle of 84.97 (8)°. In the crystal, weak C-H⋯O inter-actions link the mol-ecules into chains extending along the a-axis direction.

No MeSH data available.


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


rac-4a,10b-cis,10b,5c-trans-5-(7-Methyl-2-oxo-2H-chromen-4-yl)-3,4,4a,5,6,10b-hexa-hydro-2H-pyrano[3,2-c]quinoline.

Kayalvizhi M, Vasuki G, Samant SD, Sanap KK - Acta Crystallogr Sect E Struct Rep Online (2013)

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

License
Show All Figures
getmorefigures.php?uid=PMC3569807&req=5

Fap1: The molecular structure of the title compound showing atom numbering, with displacement ellipsoids drawn at the 50% probability level.
Bottom Line: In the racemic title compound, C(22)H(21)NO(3), the nitro-gen-containing ring of the pyran-oquinoline moiety adopts a slightly distorted half-chair conformation and the oxygen-containing ring adopts a slightly distorted chair conformation.The benzene rings make a dihedral angle of 84.97 (8)°.In the crystal, weak C-H⋯O inter-actions link the mol-ecules into chains extending along the a-axis direction.

View Article: PubMed Central - HTML - PubMed

Affiliation: Department of Physics, Kunthavai Naachiar Government Arts College (W) (Autonomous), Thanjavur-7, India.

ABSTRACT
In the racemic title compound, C(22)H(21)NO(3), the nitro-gen-containing ring of the pyran-oquinoline moiety adopts a slightly distorted half-chair conformation and the oxygen-containing ring adopts a slightly distorted chair conformation. The benzene rings make a dihedral angle of 84.97 (8)°. In the crystal, weak C-H⋯O inter-actions link the mol-ecules into chains extending along the a-axis direction.

No MeSH data available.