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7-Bromo-3-ethyl-9-phenyl-2-tosyl-pyrrolo[3,4-b]quinoline.

ABSTRACT: In the title compound, C(26)H(27)BrN(2)O(2)S, the pyrrolidine ring adopts a twist conformation, while the tetra-hydro-pyridine ring is in a half-chair conformation. The two rings are trans-fused. The dihedral angle between the phenyl ring and the sulfonyl-bound benzene ring is 22.83?(7)°. N-H?O hydrogen bonds link the mol-ecules into a chain along the b axis, and the chains are cross-linked into a three-dimensional network by a C-H?? inter-action and a weak ?-? inter-action between the sulfonyl-bound benzene rings; the centroid-centroid distance is 3.6957?(8)?Å.

SUBMITTER: Sudha D

PROVIDER: S-EPMC2915203 | biostudies-literature | 2007 Dec

REPOSITORIES: biostudies-literature

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7-Bromo-3-ethyl-9-phenyl-2-tosyl-pyrrolo[3,4-b]quinoline.

Sudha D D Chinnakali K K Jayagobi M M Raghunathan R R Fun Hoong-Kun HK

Acta crystallographica. Section E, Structure reports online 20071206 Pt 1

In the title compound, C(26)H(27)BrN(2)O(2)S, the pyrrolidine ring adopts a twist conformation, while the tetra-hydro-pyridine ring is in a half-chair conformation. The two rings are trans-fused. The dihedral angle between the phenyl ring and the sulfonyl-bound benzene ring is 22.83 (7)°. N-H⋯O hydrogen bonds link the mol-ecules into a chain along the b axis, and the chains are cross-linked into a three-dimensional network by a C-H⋯π inter-action and a weak π-π inter-action between the sulfonyl- ...[more]

PMID: 21200698

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