5-Methyl-3-(3-methylphenyl)-7-phenyl-1,2,4-triazolo[4,3-c]pyrimidine
2011
Study of a New Compound: 5-Methyl-3-(3-methylphenyl)-7-phenyl-1,2,4-triazolo[4,3-c]pyrimidine
publication
Author Information
Author(s): Jasmin Preis, Dieter Schollmeyer, Heiner Detert
Primary Institution: University Mainz
Conclusion
The compound exhibits a unique crystal structure stabilized by hydrogen bonds and π–π stacking interactions.
Supporting Evidence
- The compound is one of the few known 3,7-diaryl-1,2,4-triazolo[4,3-c]pyrimidines.
- The crystal structure shows a dihedral angle of only 15.09° between the phenyl ring and the heterocyclic core.
- Two molecules of the compound form a dimer connected via hydrogen bonds.
Takeaway
Scientists created a new chemical compound and found that its structure is held together by special bonds between its parts.
Methodology
The compound was synthesized through a reaction involving 2,4,6-collidine and 4-chloro-2-methyl-6-phenylpyrimidine, followed by purification and crystallization.
Digital Object Identifier (DOI)
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