5-Nitro-1-nonyl-1H-benzimidazol-2(3H)-one
2011

Structure of 5-Nitro-1-nonyl-1H-benzimidazol-2(3H)-one

publication Evidence: moderate

Author Information

Author(s): Ouzidan Younes, Kandri Rodi Youssef, Essassi El Mokhtar, El Ammari Lahcen, Fronczek Frank R., Venkatraman Ramaiyer

Primary Institution: Laboratoire de Chimie Organique Appliquée, Université Sidi Mohamed, Ben Abdallah, Fès, Morocco

Conclusion

The study presents the crystal structure of 5-nitro-1-nonyl-1H-benzimidazol-2(3H)-one, revealing its molecular conformation and hydrogen bonding interactions.

Supporting Evidence

  • The molecule has a dihedral angle of 5.34° between the benzimidazole and nitro group planes.
  • Adjacent molecules are linked by N—H⋯O hydrogen bonds into inversion dimers.
  • The aliphatic chain of the molecule adopts an all-anti­periplanar conformation.

Takeaway

Scientists studied a molecule called 5-nitro-1-nonyl-1H-benzimidazol-2(3H)-one to see how it is shaped and how its parts stick together. They found that it has a special structure that helps it connect with other molecules.

Methodology

The crystal structure was determined using X-ray diffraction techniques.

Digital Object Identifier (DOI)

10.1107/S1600536811005654

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