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Crystal structure of 2-(3-nitro-phen-yl)-1,3-thia-zolo[4,5-b]pyridine.

El-Hiti GA, Smith K, Hegazy AS, Ajarim MD, Kariuki BM - Acta Crystallogr E Crystallogr Commun (2015)

Bottom Line: In the title compound, C12H7N3O2S, the dihedral angle between the planes of the thia-zolo-pyridine ring system (r.m.s. deviation = 0.005 Å) and the benzene ring is 3.94 (6)°.The nitro group is rotated by 7.6 (2)° from its attached ring.In the crystal, extensive aromatic π-π stacking [shortest centroid-centroid separation = 3.5295 (9) Å] links the mol-ecules into (001) sheets.

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Affiliation: Cornea Research Chair, Department of Optometry, College of Applied Medical Sciences, King Saud University, PO Box 10219, Riyadh 11433, Saudi Arabia.

ABSTRACT
In the title compound, C12H7N3O2S, the dihedral angle between the planes of the thia-zolo-pyridine ring system (r.m.s. deviation = 0.005 Å) and the benzene ring is 3.94 (6)°. The nitro group is rotated by 7.6 (2)° from its attached ring. In the crystal, extensive aromatic π-π stacking [shortest centroid-centroid separation = 3.5295 (9) Å] links the mol-ecules into (001) sheets.

No MeSH data available.


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The asymmetric unit of C12H7N3O2S with 50% probability displacement ellipsoids for nonhydrogen atoms.
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Fap1: The asymmetric unit of C12H7N3O2S with 50% probability displacement ellipsoids for nonhydrogen atoms.


Crystal structure of 2-(3-nitro-phen-yl)-1,3-thia-zolo[4,5-b]pyridine.

El-Hiti GA, Smith K, Hegazy AS, Ajarim MD, Kariuki BM - Acta Crystallogr E Crystallogr Commun (2015)

The asymmetric unit of C12H7N3O2S with 50% probability displacement ellipsoids for nonhydrogen atoms.
© Copyright Policy - open-access
Related In: Results  -  Collection

License
Show All Figures
getmorefigures.php?uid=PMC4645065&req=5

Fap1: The asymmetric unit of C12H7N3O2S with 50% probability displacement ellipsoids for nonhydrogen atoms.
Bottom Line: In the title compound, C12H7N3O2S, the dihedral angle between the planes of the thia-zolo-pyridine ring system (r.m.s. deviation = 0.005 Å) and the benzene ring is 3.94 (6)°.The nitro group is rotated by 7.6 (2)° from its attached ring.In the crystal, extensive aromatic π-π stacking [shortest centroid-centroid separation = 3.5295 (9) Å] links the mol-ecules into (001) sheets.

View Article: PubMed Central - HTML - PubMed

Affiliation: Cornea Research Chair, Department of Optometry, College of Applied Medical Sciences, King Saud University, PO Box 10219, Riyadh 11433, Saudi Arabia.

ABSTRACT
In the title compound, C12H7N3O2S, the dihedral angle between the planes of the thia-zolo-pyridine ring system (r.m.s. deviation = 0.005 Å) and the benzene ring is 3.94 (6)°. The nitro group is rotated by 7.6 (2)° from its attached ring. In the crystal, extensive aromatic π-π stacking [shortest centroid-centroid separation = 3.5295 (9) Å] links the mol-ecules into (001) sheets.

No MeSH data available.


Related in: MedlinePlus