5-(3,6-Dibromo-9H-carbazol-9-yl)pentanenitrile
2011
Crystal Structure of a Carbazole Compound
publication
Evidence: moderate
Author Information
Author(s): Uludağ Nesimi, Ateş Murat, Tercan Barış, Hökelek Tuncer
Primary Institution: Namık Kemal University
Hypothesis
The study aims to ascertain the crystal structure of the title compound.
Conclusion
The title compound consists of a nearly planar carbazole skeleton with a pentanenitrile group, exhibiting π–π stacking interactions in the crystal.
Supporting Evidence
- The carbazole skeleton is nearly planar with a maximum deviation of 0.055 Å.
- Aromatic π–π stacking is observed between parallel carbazole ring systems.
- The bond lengths and angles in the compound are within normal ranges.
Takeaway
The researchers looked at a special chemical compound to see how its atoms are arranged in a crystal, and they found that it has a flat shape with some interesting stacking between its parts.
Methodology
The compound was synthesized using sodium hydride and chlorovaleronitrile, followed by crystallization and X-ray diffraction analysis.
Digital Object Identifier (DOI)
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