1,5-Dimethyl-4-(1-methyl-3-oxo-3-phenylprop-1-enyl­amino)-2-phenyl-1H-pyrazol-3(2H)-one
2011

Crystal Structure of a New Compound Derived from 4-Amino Antipyrine

publication Evidence: moderate

Author Information

Author(s): Zhu Hualing, Wang Zhan, Ren Junjie, Zhang Miao, Xu Wei

Primary Institution: Tianjin Agricultural College

Conclusion

The study successfully determined the crystal structure of a compound derived from 4-amino antipyrine, revealing significant intramolecular interactions.

Supporting Evidence

  • The compound exhibits an intramolecular N—H⋯O interaction that stabilizes its structure.
  • The crystal structure was analyzed using X-ray diffraction techniques.
  • The study contributes to the understanding of Schiff bases derived from 4-amino antipyrine.

Takeaway

Scientists made a new chemical compound and looked at its structure using special X-ray techniques to understand how it is built.

Methodology

The compound was synthesized by refluxing benzoylacetone and 4-amino antipyrine in ethanol, followed by crystallization and X-ray analysis.

Digital Object Identifier (DOI)

10.1107/S1600536811021945

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