5,5′-Bis[(2,2,2-trifluoro­eth­oxy)meth­yl]-2,2′-bipyridine
2011

Structure of 5,5'-Bis(Trifluoroethoxymethyl)-2,2'-bipyridine

publication Evidence: moderate

Author Information

Author(s): Lu Norman, Tu Wen-Han, Chang Wei-Hsuan, Wu Zong-Wei, Su Han-Chang

Primary Institution: National Taipei University of Technology

Conclusion

The study reveals the unique crystal structure of the 5,5'-isomer of a bipyridine compound, highlighting its distinct packing and intermolecular interactions compared to its 4,4'-isomer.

Supporting Evidence

  • The compound exhibits a centro-symmetric structure with a planar core.
  • Intramolecular hydrogen bonding interactions were observed.
  • Distinct packing methods were noted compared to the 4,4'-isomer.

Takeaway

This research shows how a specific chemical compound is arranged in a solid form, which is different from a similar compound, even though they have the same ingredients.

Methodology

The compound was synthesized and characterized using X-ray crystallography.

Digital Object Identifier (DOI)

10.1107/S1600536811000730

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