In the title compound, C27H21FN2O4, the mean planes of the two indole ring systems (r.m.s. deviations = 0.0166 and 0.0086 Å) are approximately perpendic-ular to one another, making a dihedral angle of 87.8 (5)°; the fluorobenzene ring is twisted with respect to the mean planes of the two indole ring systems at 82.7 (5) and 85.5 (3)°. In the crystal, pairs of N-H⋯O hydrogen bonds link the mol-ecules into the inversion dimers, which are further linked by N-H⋯O hydrogen bonds into supra-molecular chains propagating along the b-axis direction. Weak C-H⋯π inter-actions are observed between neighbouring chains.
Download full-text PDF |
Source |
|---|---|
| http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4257463 | PMC |
| http://dx.doi.org/10.1107/S1600536814025756 | DOI Listing |
Publication Analysis
Top Keywords
planes indole
8
indole ring
8
ring systems
8
n-h⋯o hydrogen
8
hydrogen bonds
8
crystal structure
4
structure dimethyl
4
dimethyl 33'-[3-fluoro-phenylmethyl-ene]bis-1h-indole-2-carboxyl-ate
4
33'-[3-fluoro-phenylmethyl-ene]bis-1h-indole-2-carboxyl-ate title
4
title compound
4
Similar Publications
Want AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!