Abstract
The title compound, C19H17N3O2, was obtained from fruits of Evodia Rutaecarpa. In the solid state, the dihedral angle between the 2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indol-1-one (tetrahydro-β-carbolinone) unit and the benzoyl ring is 61.46 (3)°. In the crystal, dimers are formed through intermolecular N—H⋯O hydrogen-bonding interactions. In addition, intramolecular N—H⋯O hydrogen bonds are also observed. C—H⋯π contacts connect the dimers, leading to the formation of a three-dimensional supramolecular network.
Highlights
The title compound, C19H17N3O2, was obtained from fruits of Evodia Rutaecarpa
Dimers are formed through intermolecular N—H O hydrogen-bonding interactions
The title compound, C19H17N3O2, is a tetrahydro-beta-carbolinone derivative isolated from the fruits of Evodia rutaecarpa
Summary
R factor = 0.059; wR factor = 0.190; data-to-parameter ratio = 13.4. Cg1 and Cg2 are the centroids of the C1–C6 and C13–C18 rings, respectively. The title compound, C19H17N3O2, was obtained from fruits of Evodia Rutaecarpa. The dihedral angle between the 2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indol-1-one (tetrahydro--carbolinone) unit and the benzoyl ring is. Dimers are formed through intermolecular N—H O hydrogen-bonding interactions. Intramolecular N—H O hydrogen bonds are observed. C—H contacts connect the dimers, leading to the formation of a three-dimensional supramolecular network
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