Thionyl chloride is an inorganic compound with the chemical formula SOCl2. It is a moderately volatile, colourless liquid with an unpleasant acrid odour. Thionyl chloride is primarily used as a chlori
Freshly distilled thionyl chloride in a bomb
Impure thionyl chloride, appearing slightly yellow
A selection of lithium–thionyl chloride batteries
Phosphorus pentachloride is the chemical compound with the formula PCl5. It is one of the most important phosphorus chlorides/oxychlorides, others being PCl3 and POCl3. PCl5 finds use as a chlorinatin
Thionyl chloride
…Other methods include syntheses from: Phosphorus pentachloride: Chlorine and sulfur dichloride…
Phosphorus pentachloride ampoule