Beryllium chromate is a hypothetical inorganic compound, with the chemical formula of BeCrO4. It is predicted to have a certain bonding ability with noble gases.[1] Little evidence has been published supporting the existence of this material.

Claims

Beryllium chromate is claimed to be obtained from the reaction of beryllium hydroxide and chromium trioxide:[2]

Be(OH)2 + CrO3 → BeCrO4 + H2O

The reaction of potassium chromate and beryllium sulfate is claimed to produce beryllium hydroxide:[3]

BeSO4 + 2K2CrO4 + H2O → K2Cr2O7 + K2SO4 + Be(OH)2

References

  1. ^ Pan, Sudip; Ghara, Manas; Ghosh, Sreyan; Chattaraj, Pratim K. (2016). "Noble gas bound beryllium chromate and beryllium hydrogen phosphate: a comparison with noble gas bound beryllium oxide". RSC Advances. 6 (95): 92786–92794. Bibcode:2016RSCAd...692786P. doi:10.1039/C6RA20232B. ISSN 2046-2069.
  2. ^ Bleyer, B.; Moormann, A. (1912-06-11). "Über Berylliumchromate". Zeitschrift für anorganische Chemie. 76 (1): 70–78. doi:10.1002/zaac.19120760105.
  3. ^ Orlow, N. A. (1912-01-16). "Über Berylliumchromate". Zeitschrift für anorganische Chemie. 79 (1): 365–367. doi:10.1002/zaac.19120790128.
Allikas: https://en.wikipedia.org/wiki/Beryllium_chromate
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