Palladiumkloridi

Palladiumkloridi is the chemical compound with the formula PdCl2. It is a common palladium salt. Palladiumkloridi exists as a red-brown solid. It is generally insoluble in water but dissolves in some organic solvents. It is hygroscopic, meaning it absorbs moisture from the air.

The compound is typically prepared by the reaction of palladium metal with chlorine gas at high temperatures or by dissolving palladium in aqua regia followed by evaporation. PdCl2 is a crucial precursor in many palladium-catalyzed organic reactions, such as the Wacker process for the oxidation of alkenes to aldehydes or ketones. It also finds applications in electroplating and as a coloring agent in ceramics and glass. Due to its catalytic properties, it plays a significant role in the synthesis of various fine chemicals and pharmaceuticals. Palladiumkloridi is also used in some analytical chemistry procedures. It is important to handle palladiumkloridi with care as it can be an irritant.