Nomenclature
CAS number: 16962-31-5
Potassium manganese hexafluoride; potassium hexafluomanganite.
F
6K
2Mn; mol wt 247.13.
F 46.13%, K 31.64%, Mn 22.23%.
K
2[MnF
6].
Description and references
Prepn: Jenssen, Bandte, Angew. Chem. 65, 304 (1953).
Properties
Golden-yellow, hexagonal platelets; become brown
on heating, regain the original color on cooling. Hydrolyzed by water
with precipitation of MnO2.Status
This monograph has been retired and is no longer subject
to revision or update.