The crystal structure of potassium metazirconate and potassium metastannate; K2ZrO2 and K2SnO3: oxides with five-co-ordinate square-pyramidal zirconium(IV) and tin(IV)
Abstract
Potassium metazirconate and potassium metastannate contain chains of base edge shared MO5(where M is Zr or Sn) square pyramids.