Dimethyl 3,3 '-diphenyl-2,2 '-[(S)-thiophene-2,5-diylbis(carbonylazanediyl)]dipropanoate tetrahydrofuran monosolvate

作者:Xia, GuangMing*; Liu, Jing; Li, Zhen; Ji, MuWei; Sun, GuoXin
来源:Acta Crystallographica Section E-Structure Reports Online, 2010, 66: O2489-U1731.
DOI:10.1107/S1600536810034410

摘要

The title compound, C(26)H(26)N(2)O(6)S center dot C4H8O, a solvated bis-amide derivative, is also a chiral amino acid ester with L-phenylalanine methyl ester groups as amine substituents. The thiophene-2,5-dicarboxamide core approximates C(2) point symmetry. The tetrahydrofuran solvent molecule is linked to the main molecule through an intermolecular N-H center dot center dot center dot O hydrogen bond. The central ring makes dihedral angles of 90.0 (2) and 76.5 (2)degrees with the pendant rings.

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