Surf Wiki
Save to docs
general/potassium-compounds

From Surf Wiki (app.surf) — the open knowledge base

Potassium dimanganate(III)

Potassium manganate Potassium permanganate Potassium dimanganate(III), K6Mn2O6, is a manganese(III) compound. Unlike lithium and sodium manganites, MMnO2, which are best described as mixed oxides, potassium dimanganite contains discrete Mn2O anions in the solid state. It rapidly hydrolyzes in air.

K6Mn2O6 is prepared as ruby-red crystals by the reaction of excess potassium oxide with manganese(II) oxide in a sealed nickel bomb at 610 °C for ten days. The Mn2O anion has an Al2Cl6-type structure.

References

References

  1. (1976). "Das erste Oxomanganat(III) mit Inselstruktur: K6[Mn2O6]". Naturwissenschaften.
  2. {{Cotton&Wilkinson4th
Info: Wikipedia Source

This article was imported from Wikipedia and is available under the Creative Commons Attribution-ShareAlike 4.0 License. Content has been adapted to SurfDoc format. Original contributors can be found on the article history page.

potassium-compounds manganese(iii)-compounds
Want to explore this topic further?

Ask Mako anything about Potassium dimanganate(III) — get instant answers, deeper analysis, and related topics.

Research with Mako

Free with your Surf account

Content sourced from Wikipedia, available under CC BY-SA 4.0.

This content may have been generated or modified by AI. CloudSurf Software LLC is not responsible for the accuracy, completeness, or reliability of AI-generated content. Always verify important information from primary sources.

Report