Organic Papers
2011

(3E,5E)-3,5-Bis(4-hydroxybenzylidene)oxan-4-one

publication

Author Information

Author(s): Du Zhi-Yun, Huang Hua-Rong, Lu Yu-Jun, Zhang Kun, Fang Yan-Xiong

Primary Institution: Guangdong University of Technology

Conclusion

The study presents the crystal structure of a compound with two 4-hydroxybenzyl substituents linked by hydrogen bonds in a three-dimensional network.

Supporting Evidence

  • The compound exhibits an envelope conformation.
  • Dihedral angles between the pyranone ring and the benzene rings were measured.
  • Intermolecular hydrogen bonds create a three-dimensional network.

Takeaway

The researchers made a new compound that has two parts sticking out, and they found out how it looks in 3D.

Methodology

The compound was synthesized by reacting 4-hydroxybenzaldehyde with tetrahydropyran-4-one in THF, followed by purification through recrystallization.

Digital Object Identifier (DOI)

10.1107/S1600536810051457

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