Abstract

The title compound, C34H38ClN5O2, has spiro links connecting the pyrrolidine ring and indole residue, as well as the piperidine and pyrrolidine rings. A half-chair conformation is found for the piperidine ring with the C atom connected to the spiro-C atom lying 0.738 (4) Å out of the plane of the remaining five atoms (r.m.s. deviation = 0.0407 Å). The methyl­ene C atom is the flap in the envelope conformation for the pyrrolidine ring. In the crystal, supra­molecular chains are sustained by alternating eight-membered {⋯HNCO}2 and 14-membered {⋯HC5O}2 synthons. Chains are connected into a three-dimensional network by (pyrrolidine-bound phenyl-meth­yl)C—H⋯π(pyrrolidine-bound phen­yl) edge-to-face inter­actions.

Highlights

  • The title compound, C34H38ClN5O2, has spiro links connecting the pyrrolidine ring and indole residue, as well as the piperidine and pyrrolidine rings

  • A half-chair conformation is found for the piperidine ring with the C atom connected to the spiro-C atom lying 0.738 (4) Å out of the plane of the remaining five atoms (r.m.s. deviation = 0.0407 Å)

  • The methylene C atom is the flap in the envelope conformation for the pyrrolidine ring

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Summary

Experimental a

Solid State Department, Physics Division, National Research Centre, Dokki, Giza, Egypt, bPesticide Chemistry Department, National Research Centre, Dokki, Giza. 12622, Egypt, cPhysics Department, Faculty of Science, Helwan University, Helwan, Cairo, Egypt, and dDepartment of Chemistry, University of Malaya, 50603 Kuala. The title compound, C34H38ClN5O2, has spiro links connecting the pyrrolidine ring and indole residue, as well as the piperidine and pyrrolidine rings. A half-chair conformation is found for the piperidine ring with the C atom connected to the spiro-C atom lying 0.738 (4) Å out of the plane of the remaining five atoms (r.m.s. deviation = 0.0407 Å). The methylene C atom is the flap in the envelope conformation for the pyrrolidine ring. Supramolecular chains are sustained by alternating eight-membered { HNCO}2 and. Chains are connected into a three-dimensional network by (pyrrolidine-bound phenylmethyl)C—H (pyrrolidine-bound phenyl) edge-to-face interactions

Data collection
Mo K radiation
Special details
Full Text
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