What Is The Chemical Formula For Silver Hexafluorophosphate?

The chemical formula for silver hexafluorophosphate is AgPF6. It consists of one silver ion (Ag+) and six fluoride ions (F-) that are bonded to a central phosphate ion (PO43-). The phosphate ion acts as a bridging ligand between the silver ion and the fluoride ions, forming a coordination complex with a trigonal bipyramidal geometry.

The compound is commonly used as an oxidizing agent in organic synthesis and as an electrolyte in electrochemical cells due to its high solubility in organic solvents and non-reactivity towards many reagents. It is also known for its ability to form insoluble precipitates when reacted with certain compounds, which is useful in analytical chemistry for separating and identifying different substances.