foszfidkötések
Foszfidkötések, also known as phosphide bonds, refer to chemical bonds involving phosphorus atoms, typically with other elements. In the context of inorganic chemistry, phosphides are compounds containing phosphorus in its most reduced oxidation state, usually -3. These are often binary compounds of phosphorus with metals or metalloids, such as sodium phosphide (Na3P) or zinc phosphide (Zn3P2). The bonding in these inorganic phosphides is often characterized by significant ionic character, especially with highly electropositive metals, though covalent contributions can also be present.
In organic chemistry, the term can also broadly encompass phosphorus-phosphorus bonds (P-P bonds), which are found