3-Benzyl-5-methyl-1,2-benzoxazole 2-oxide.

Autor: Anuradha G; Department of Physics, Kunthavai Naachiar Government Arts College (w) (Autonomous), Thanjavur-7, India., Gopalsamy V, Veera Reddy A, Laxminarasimhulu G
Jazyk: angličtina
Zdroj: Acta crystallographica. Section E, Structure reports online [Acta Crystallogr Sect E Struct Rep Online] 2012 Oct 01; Vol. 68 (Pt 10), pp. o2957. Date of Electronic Publication: 2012 Sep 19.
DOI: 10.1107/S160053681203838X
Abstrakt: In the title compound, C(15)H(13)NO(2), the isoxazole unit and the attached benzene ring are almost coplanar, making a dihedral angle of 1.42 (8)°. The benzyl ring is inclined to the isoxazole ring by 74.19 (8)° and is in a +sc conformation with respect to the benzisoxazole unit. In the crystal, C-H⋯O hydrogen bonds link the mol-ecules, forming zigzag chains propagating along the b axis. There are also π-π inter-actions present involving the isoxazole and benzyl rings [centroid-centroid distance = 3.5209 (10) Å], and C-H⋯π inter-actions involving the benzene ring of the benzoisoxazole unit and the methyl-ene bridging group.
Databáze: MEDLINE