Hexacyanocobalt → HCID 11125012, compound

HRID 850687Notes

Reaction equation

HRID 850687 reaction equation
[C-:1]#[N:2].[C-]#N.[C-]#N.[C-]#N.[C-]#N.[C-]#N.[Co:13].[Cl-].[Zn+2:15].[Cl-]>O>[C-:1]#[N:2].[C-:1]#[N:2].[C-:1]#[N:2].[C-:1]#[N:2].[C-:1]#[N:2].[C-:1]#[N:2].[C-:1]#[N:2].[C-:1]#[N:2].[C-:1]#[N:2].[C-:1]#[N:2].[C-:1]#[N:2].[C-:1]#[N:2].[Co+3:13].[Co+3:13].[Zn+2:15].[Zn+2:15].[Zn+2:15]

Participants

4

Reactant 2

HCID 407334HexacyanocobaltHCID 3007855Zincchloride

Product 1

HCID 11125012HCID 11125012, compound

Reagents, catalysts & solvents 1

HCID 962WaterSolvent3×

Procedure

Potassium hexacyanocobaltate (4.0 g) is dissolved in deionized water (150 mL) in a beaker. Zinc chloride (10 g) is dissolved in deionized water (15 mL) in a second beaker. The aqueous solutions are quickly combined and magnetically stirred for 10 min. The precipitated solids are isolated by centrifugation. The solids are reslurried in deionized water (100 mL) for 10 min. with stirring, and are again recovered by centrifugation. The catalyst is dried in a vacuum oven at 50° C. and 30 in. (Hg) to constant weight. This catalyst is identified as Catalyst A, and has the powder X-ray diffraction pattern shown in FIG. 4.

Workup

  1. customThe precipitated solids are isolated by centrifugation
  2. stirringwith stirring
  3. customare again recovered by centrifugation
  4. customThe catalyst is dried in a vacuum oven at 50° C.

Sources & evidence

ORD record
ord-f4bfd67a367c45d6bb8d5abbae20e739
Source dataset
uspto-grants-2000_01
Patent number
US06018017

Reaction notes

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