Ethyl 2-[(N-methoxy-N-methylcarbamoyl)methyl]-1-(phenylsulfonyl)-1H-indole-3-carboxylate
نویسندگان
چکیده
منابع مشابه
Ethyl 2-[(N-methoxy-N-methylcarbamoyl)methyl]-1-(phenylsulfonyl)-1H-indole-3-carboxylate
In the title compound, C(21)H(22)N(2)O(6)S, the phenyl ring forms a dihedral angle of 83.17 (7)° with the indole ring system. The methyl group of the ester unit is disordered over two positions with site occupancies of 0.635 (6) and 0.365 (6). In the crystal structure, weak intra-molecular C-H⋯O inter-actions and inter-molecular C-H⋯O, C-H⋯N and C-H⋯π inter-actions are observed.
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The title compound, C21H23NSi, was synthesized by Sonogashira-type reaction of 1-ethyl-3-iodo-2-phenyl-1H-indole with tri-methyl-silyl-acetyl-ene. The indole ring system is nearly planar [maximum atomic deviation = 0.0244 (15) Å] and is oriented at a dihedral angle of 51.48 (4)° with respect to the phenyl ring. The supramolecular aggregation is completed by weak C-H⋯π inter-actions of the methy...
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In the title compound, C(26)H(25)NO(6)S, the phenyl ring forms a dihedral angle of 82.5 (1)° with the indole ring system. The mol-ecular structure is stabilized by weak intra-molecular C-H⋯O inter-actions and the crystal structure is stabilized by weak inter-molecular C-H⋯O inter-actions.
متن کاملEthyl 2-benzyl-1-propyl-1H-indole-3-carboxylate
In the title compound, C(21)H(23)NO(2), the dihedral angle between the indole ring system and the benzyl ring is 75.92 (9)°. The crystal packing is controlled by C-H⋯O and C-H⋯π inter-actions.
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ژورنال
عنوان ژورنال: Acta Crystallographica Section E Structure Reports Online
سال: 2008
ISSN: 1600-5368
DOI: 10.1107/s1600536808014979