Organic Papers: 2-Amino-4-chloro­benzoic acid C7H6ClNO2
2011

Study of 2-Amino-4-chlorobenzoic Acid

publication Evidence: moderate

Author Information

Author(s): Farag Abeer Mohamed, Teoh Siang Guan, Osman Hasnah, Yeap Chin Sing, Fun Hoong-Kun

Primary Institution: Universiti Sains Malaysia

Conclusion

The study reveals the crystal structure of 2-amino-4-chlorobenzoic acid, showing its molecular arrangement and hydrogen bonding.

Supporting Evidence

  • The compound is almost planar with a maximum deviation of 0.097 Å.
  • An intramolecular hydrogen bond generates an S(6) ring motif.
  • Molecules are linked into centrosymmetric dimers by hydrogen bonds.

Takeaway

This study looks at a chemical compound and how its molecules are arranged in a crystal, which helps scientists understand its properties.

Methodology

X-ray crystallography was used to determine the crystal structure.

Digital Object Identifier (DOI)

10.1107/S1600536810050166

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