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Dipotassium hexahydroxyplatinate

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Dipotassium hexahydroxyplatinate

Molecular formula: H6K2O6Pt CAS# 12285-90-4
Categories: Coordination compounds , Inorganic salt
MolPort-003-937-392
Names
English:
Dipotassium hexahydroxyplatinate
Dipotassiumhexahydroxoplatinate(2-)
EINECS:235-554-4
Potassium hexahydroxoplatinate
Potassium platinate(IV) (6CI,7CI)
Русский:
Гексагидроксоплатинат(IV) калия [Wiki]

Variants of the formula:

K2[Pt(OH)6]
H\O^-|hPt^4+<`\hO^-`/H`\0K^+><`/hO`^-|H><|hO`^-\H><\hO`^-/H\0K^+>/hO^-`|H
Elemental composition
Can't show the diagram.
Symbol Element Atomic weight Number of atoms Mass percent

Reactions in which Dipotassium hexahydroxyplatinate is involved

  • PtF4 + 6{M}OH -> {M}2[Pt(OH)6] + 4{M}F , where M = K Na
  • K2[Pt(OH)6] + 6HCl -> K2[PtCl6]"|v" + 6H2O
  • K2[PtCl6] + 6KOH "100^oC"--> K2[Pt(OH)6]"|v" + 6KCl
  • K2[Pt(OH)6] "250^oC"--> Pt + 2KOH + O2"|^" + 2H2O
  • K2[Pt(OH)6] + 2AgNO3 -> Ag2[Pt(OH)6]"|v" + 2KNO3