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ABSTRACT:
SUBMITTER: Mukhtar A
PROVIDER: S-EPMC2983258 | biostudies-literature | 2010 Sep
REPOSITORIES: biostudies-literature
Acta crystallographica. Section E, Structure reports online 20100930 Pt 10
The mol-ecule of the title compound, C(18)H(19)NO(3)S, adopts an approximately planar conformation: the thio-phene and phenyl rings form a dihedral angle of 8.13 (11)° while the ethyl ester group (r.m.s. deviation = 0.0217 Å) is inclined at 1.25 (14) and 8.61 (13)°, respectively, to the thio-phene and phenyl rings. An intra-molecular N-H⋯O hydrogen bond with an S(6) ring motif occurs as well as an intra-molecular S⋯O hypervalent inter-action [S⋯O = 2.7369 (18) Å]. The cyclo-hexene ring adopts a ...[more]