2-(N-Phenyl-methane-sulfonamido)-ethyl 1H-pyrrole-2-carboxyl-ate.

ABSTRACT: In the title compound, C(14)H(16)N(2)O(4)S, the eth-oxy-carbonyl group is nearly planar, with an r.m.s. deviation of 0.0067?Å, and is almost coplanar with the pyrrole ring [dihedral angle = 5.81?(15)°], whereas it is inclined at a dihedral angle of 61.90?(13)° to the phenyl ring. The dihedral angle between the pyrrole and phenyl rings is 56.15?(13)°. In the crystal, centrosymmetrically related mol-ecules are linked into dimers by pairs of N-H?O hydrogen bonds, forming rings of R(2) (2)(10) graph-set motif. The dimers are further connected by weak inter-molecular C-H?O hydrogen bonds and C-H?? inter-actions, forming layers parallel to the bc plane.

SUBMITTER: Khan ST 

PROVIDER: S-EPMC3089296 | biostudies-literature | 2011 May

REPOSITORIES: biostudies-literature