Bromate

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Bromate
Other names Trioxidobromate(1−)
Identifiers
InChI InChI=1/BrHO3/c2-1(3)4/h(H,2,3,4)/p-1
InChIKey SXDBWCPKPHAZSM-REWHXWOFAY
Standard InChI InChI=1S/BrHO3/c2-1(3)4/h(H,2,3,4)/p-1
Standard InChIKey SXDBWCPKPHAZSM-UHFFFAOYSA-M
CAS number [15541-45-4]
ChemSpider 76658
Structure[1]
Molecular geometry pyramidal: r(Br–O) = 165 pm
Thermochemistry[2]
Std enthalpy of formation ΔfHo298 −67.9 kJ mol−1 (aq)
Std Gibbs energy of formation ΔfGo298 +18.0 kJ mol−1 (aq)
Standard molar entropy So298 161 J K−1 mol−1 (aq)
Related compounds
Other anions Chlorate
Iodate

Hypobromite
Bromite
Perbromate
Except where noted otherwise, data are given for materials in their standard state (at 25 °C, 100 kPa)

A bromate is a salt or ester of bromic acid.

Notes and references

Notes

References

  1. Levason, William; Ogden, J. Steven; Spicer, Mark D.; Young, Nigel A. Characterisation of the oxo-anions of bromine BrOx (x = 1–4) by infrared, Raman, nuclear magnetic resonance, and bromine K-edge extended X-ray absorption fine structure techniques. J. Chem. Soc., Dalton Trans. 1990 (1), 349–53. DOI: 10.1039/DT9900000349.
  2. Lee, C. L.; Lister, M. W. The Decomposition of Aqueous Sodium Bromite. Can. J. Chem. 1971, 49 (17), 2822–26. DOI: 10.1139/v71-470.

External links

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