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(E)-Methyl 3-(2-methyl-1-phenyl-sulfonyl-1H-indol-3-yl)but-2-enoate.

ABSTRACT: In the title compound, C(20)H(19)NO(4)S, the indole ring system is planar [r.m.s. deviation = 0.023?(2)?Å]. The sulfonyl-bound phenyl ring is almost perpendicular to the indole ring system [dihedral angle = 86.75?(7)°]. The ester group is almost planar (r.m.s. deviation = 0.030?Å) and is oriented at an angle of 62.53?(5)° with respect to the indole ring system. Mol-ecules are linked into a two-dimensional network parallel to the ab plane by inter-molecular C-H?O hydrogen bonds.

SUBMITTER: Kavitha T

PROVIDER: S-EPMC2968289 | biostudies-literature | 2009 Jan

REPOSITORIES: biostudies-literature

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(E)-Methyl 3-(2-methyl-1-phenyl-sulfonyl-1H-indol-3-yl)but-2-enoate.

Kavitha T T Thenmozhi M M Gobi Rajeshwaran G G Mohanakrishnan A K AK Ponnuswamy M N MN

Acta crystallographica. Section E, Structure reports online 20090131 Pt 2

In the title compound, C(20)H(19)NO(4)S, the indole ring system is planar [r.m.s. deviation = 0.023 (2) Å]. The sulfonyl-bound phenyl ring is almost perpendicular to the indole ring system [dihedral angle = 86.75 (7)°]. The ester group is almost planar (r.m.s. deviation = 0.030 Å) and is oriented at an angle of 62.53 (5)° with respect to the indole ring system. Mol-ecules are linked into a two-dimensional network parallel to the ab plane by inter-molecular C-H⋯O hydrogen bonds. ...[more]

PMID: 21582017

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