Ethyl 2-(5-phenyl-1,3,4-oxadiazol-2-ylsulfanyl)acetate
Muhammad ZareefDepartment of Chemistry, Quaid-i-Azam University, Islamabad 45320, PakistanRashid IqbalDepartment of Chemistry, Quaid-i-Azam University, Islamabad 45320, PakistanMohammad ArfanDepartment of Chemistry, Quaid-i-Azam University, Islamabad 45320, PakistanMasood ParvezDepartment of Chemistry, The University of Calgary, 2500 University Drive NW, Calgary, Alberta, Canada T2N 1N4
2008en
ABI
Аннотация
The title mol-ecule, C(12)H(12)N(2)O(3)S, is composed of two individually planar units, viz. 5-phenyl-1,3,4-oxadiazol-2-yl-sulfanyl and ethyl acetate, which are oriented at almost right angles [80.07 (8)°] with respect to each other. The structure is stabilized by weak inter-molecular C-H⋯O and C-H⋯N hydrogen bonds. The phenyl and oxadiazole rings show π-π stacking inter-actions [centroid-centroid distance = 3.846 (2) Å] and there is also a short π-inter-action between the carbonyl O atom and the oxadiazole ring [the distance from this O atom to the centroid of the oxadiazole ring is 3.156 (2) Å].
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