Thiophosphate

For the thiophosphate esters see organothiophosphates.

Thiophosphates (or phosphorothioates, PS) are chemical compounds and anions with the general chemical formula PS_4-xO_x (x = 0, 1, 2, or 3) and related derivatives where organic groups are attached to one or more O or S. Thiophosphates feature tetrahedral phosphorus(V) centers.