Diethyl 2,5-bis-[(1E)-(1H-pyrrol-2-yl-methyl-idene)amino]-thio-phene-3,4-dicarboxyl-ate.

ABSTRACT: In the crystal structure of the title compound, C(20)H(20)N(4)O(4)S, the azomethine group adopt E conformations. The pyrrole units are twisted by 10.31 (4) and 18.90 (5)° with respect to the central thio-phene ring. The three-dimensional network is close packed and involves N-H⋯O, N-H⋯N, C-H⋯N and C-H⋯O hydrogen bonding.

SUBMITTER: Dufresne S 

PROVIDER: S-EPMC3200839 | biostudies-literature | 2011 Sep

REPOSITORIES: biostudies-literature