Abstract
In the title compound, C22H16ClN, the pyrrole system makes a dihedral angle of 68.9 (1)° with the plane of phenyl ring at the ethenyl 1-position. An intramolecular C—H⋯π interaction is observed. In the crystal, intermolecular C—H⋯π interactions link the molecules into infinite chains running along the b axis.
Highlights
Bruker Kappa APEXII CCD diffractometerDepartment of Physics, The New College (Autonomous), Chennai 600 014, India, and bOrganic Chemistry Division, Central Leather Research Institute, Chennai 600 H atoms treated by a mixture of independent and constrained refinement max = 0.24 e Å3 Hydrogen-bond geometry (Å, ). R factor = 0.041; wR factor = 0.108; data-to-parameter ratio = 17.8. In the title compound, C22H16ClN, the pyrrole system makes a dihedral angle of 68.9 (1) with the plane of phenyl ring at the ethenyl 1-position. An intramolecular C—H interaction is observed. In the crystal, intermolecular C—H interactions link the molecules into infinite chains running along the b axis
Cg1and Cg2 are the centroids of the C10–C15 and C3–C8 rings, respectively
Development of methodologies for heteroarene functionalization via C—H activation provides useful applications such as fluorescent dyes, synthetic analogues of natural products, and pharmaceuticals (Kakiuchi & Kochi, 2008). Against this background the structure of the title compound was determined by X–ray diffraction
Summary
Department of Physics, The New College (Autonomous), Chennai 600 014, India, and bOrganic Chemistry Division, Central Leather Research Institute, Chennai 600 H atoms treated by a mixture of independent and constrained refinement max = 0.24 e Å3 Hydrogen-bond geometry (Å, ). R factor = 0.041; wR factor = 0.108; data-to-parameter ratio = 17.8. In the title compound, C22H16ClN, the pyrrole system makes a dihedral angle of 68.9 (1) with the plane of phenyl ring at the ethenyl 1-position. An intramolecular C—H interaction is observed. In the crystal, intermolecular C—H interactions link the molecules into infinite chains running along the b axis.
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