Dipotassium tetrachloroplatinate → dichloroplatinum;4,5-dihydro-1H-imidazol-2-ylhydrazine

HRID 465102

Reaction equation

HRID 465102 reaction equation
[Cl:1][Pt-2:2](Cl)(Cl)[Cl:3].[K+].[K+].[NH:8]([C:10]1[NH:11][CH2:12][CH2:13][N:14]=1)[NH2:9].C([O-])(=O)C.[Na+]>O>[Pt:2]([Cl:3])[Cl:1].[NH:8]([C:10]1[NH:14][CH2:13][CH2:12][N:11]=1)[NH2:9]

Participants

5

Reactant 3

HCID 61440Dipotassium tetrachloroplatinateHCID 2430112-hydrazino-4,5-dihydro-1H-imidazoleHCID 517045Sodium Acetate

Product 1

HCID 131714397dichloroplatinum;4,5-dihydro-1H-imidazol-2-ylhydrazine

Reagents, catalysts & solvents 1

HCID 962WaterSolvent

Procedure

To a solution of 4.16 g of potassium tetrachloroplatinate in 15 ml of water was added a 15 ml aqueous solution containing 1.37 g of 2-hydrazino-4,5-dihydro-1H-imidazole and 0.82 g of sodium acetate. The mixture was allowed to stand at room temperature for 24 hours to give the desired complex as light brown crystals mp>290° C.

Sources & evidence

ORD record
ord-397260ad157c48af9ab82b33541deb11
Source dataset
uspto-grants-1985_10
Patent number
US04550169

Linked notes

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