1,1-(Biphenyl-2,2′-diyldi­oxy)-3,3,5,5-tetra­kis­(4-bromo­methyl­phen­oxy)cyclo­triphosphazene
2011

Study of a New Cyclotriphosphazene Compound

publication Evidence: moderate

Author Information

Author(s): Han Rui, Chai Mei-Mei, Yang Jun-Liang, Ye Yong

Primary Institution: Phosphorus Chemical Engineering Research Center of Henan Province, Department of Chemistry, Zhengzhou University

Hypothesis

The study aims to investigate the crystal structure and properties of a new cyclotriphosphazene compound.

Conclusion

The cyclotriphosphazene ring adopts a planar conformation and is stabilized by weak intermolecular hydrogen bonds.

Supporting Evidence

  • The cyclotriphosphazene ring has a planar conformation with a small deviation.
  • Weak intermolecular hydrogen bonds and short Br...Br contacts stabilize the crystal structure.

Takeaway

Scientists made a new chemical compound and looked at its structure. They found it has a flat shape and some weak connections between its parts.

Methodology

The compound was synthesized using a series of chemical reactions and its crystal structure was analyzed using X-ray diffraction.

Digital Object Identifier (DOI)

10.1107/S1600536811016047

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