Dibromine monoxide

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Dibromine monoxide
IUPAC name Oxygen dibromide
Other names Hypobromous anhydride
Identifiers
InChI InChI=1/Br2O/c1-3-2
InChIKey HJCMMOODWZOXML-UHFFFAOYAD
Standard InChI InChI=1S/Br2O/c1-3-2
Standard InChIKey HJCMMOODWZOXML-UHFFFAOYSA-N
CAS number [21308-80-5]
ChemSpider 10686917
Properties[1]
Chemical formula Br2O
Molar mass 175.81 g mol−1
Appearance dark brown solid
Melting point

−17.5 °C (255.7 K) decomp.

Related compounds
Other cations Difluorine monoxide
Dichlorine monoxide
Other oxides of bromine Bromine dioxide
Except where noted otherwise, data are given for materials in their standard state (at 25 °C, 100 kPa)

Dibromine monoxide, Br2O, is a binary compound of bromine and oxygen. It is prepared by the reaction of bromine with mercury(II) oxide or by the low temperature decomposition of bromine dioxide in vacuo.[1][2]

Notes and references

Notes

References

  1. 1.0 1.1 Greenwood, Norman N.; Earnshaw, A. Chemistry of the Elements; Pergamon: Oxford, 1984; pp 996–97. ISBN 0-08-022057-6.
  2. Cotton, F. Albert; Wilkinson, Geoffrey Advanced Inorganic Chemistry, 5th ed.; Wiley-Interscience: New York, 1988; p 562. ISBN 0-471-84997-9.

External links

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