Tags: Chemical Compound, Chemical Substance.
Potassium tetrachloroplatinate(II) is the chemical compound with the formula K2PtCl4. This reddish orange salt is an important reagent for the preparation of other coordination complexes of platinum. It consists of potassium cations and the square planar dianion PtCl42-. Related salts are also known including Na2PtCl4 which is brown-colored and soluble in alcohols and quaternary ammonium salts which are soluble in a broader range of organic solvents.
