Ontology highlight
ABSTRACT:
SUBMITTER: Ahmad N
PROVIDER: S-EPMC2968464 | biostudies-literature | 2009 Feb
REPOSITORIES: biostudies-literature
Acta crystallographica. Section E, Structure reports online 20090204 Pt 3
In the title compound, C(12)H(15)NO(6)S, the aromatic ring is oriented at dihedral angles of 64.76 (11) and 56.42 (13)° with respect to the planar methyl ester unit and the SO(2) group, respectively. The dihedral angle between the SO(2) group and the planar methoxy-carbonyl-methyl group is 50.42 (14)°. Intra-molecular C-H⋯O hydrogen bonding results in the formation of an eight-membered ring. In the crystal structure, inter-molecular C-H⋯O hydrogen bonds link the mol-ecules. ...[more]