Ontology highlight
ABSTRACT:
SUBMITTER: Du H
PROVIDER: S-EPMC2962111 | biostudies-literature | 2008 Jul
REPOSITORIES: biostudies-literature
Acta crystallographica. Section E, Structure reports online 20080712 Pt 8
In the mol-ecule of the title compound, C(19)H(18)N(4)O(3)S, the planar central heterocylic ring system is oriented with respect to the trimethoxy-phenyl and 2-methyl-phenyl rings at dihedral angles of 4.43 (3) and 4.32 (3)°, respectively. The dihedral angle between the two benzene rings is 7.65 (4)°. In the crystal structure, inter-molecular C-H⋯N hydrogen bonds link the mol-ecules into centrosymmetric R(2) (2)(18) dimers. These dimers are connected via a C-H⋯π contact between the 2-methyl-phen ...[more]