Acta Crystallographica Section E (Dec 2010)

(E)-6-Chloro-2-(furan-2-ylmethylidene)-2,3,4,9-tetrahydro-1H-carbazol-1-one

  • R. J. Butcher,
  • K. J. Rajendra Prasad,
  • E. Yamuna,
  • R. Archana,
  • A. Thiruvalluvar

DOI
https://doi.org/10.1107/S1600536810046714
Journal volume & issue
Vol. 66, no. 12
pp. o3198 – o3198

Abstract

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In the title compound, C17H12ClNO2, the carbazole unit is nearly planar [maximum deviation = 0.052 (1) Å]. The pyrrole ring makes dihedral angles of 1.92 (8) and 4.71 (11)° with the benzene and furan rings, respectively. Intermolecular N—H...O hydrogen bonds form R22(10) rings in the crystal structure.