3-[5-(2,4-Dichlorophenyl)-1-phenyl-4,5-dihydro-1H-pyrazol-3-yl]-4-hydroxy-2H-chromen-2-one
2011
Crystal Structure of a Pyrazoline Compound
publication
Evidence: high
Author Information
Author(s): Asad Mohammad, Oo Chuan-Wei, Osman Hasnah, Rosli Mohd Mustaqim, Fun Hoong-Kun
Primary Institution: Universiti Sains Malaysia
Conclusion
The study successfully determined the crystal structure of a new pyrazoline compound, revealing its molecular interactions and stability.
Supporting Evidence
- The chromene ring system in the compound is almost planar.
- An intramolecular hydrogen bond forms a specific ring motif.
- Molecules in the crystal are linked via interactions forming infinite chains.
Takeaway
Scientists figured out how a new chemical compound looks at the atomic level, which helps us understand how it might work in medicine.
Methodology
X-ray crystallography was used to determine the structure of the compound.
Digital Object Identifier (DOI)
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