TaO2F is alpha Rhenium trioxide-derived structured and crystallizes in the tetragonal P4/mmm space group. Ta(1) is bonded to four equivalent O(1) and two equivalent F(1) atoms to form corner-sharing TaO4F2 octahedra. The corner-sharing octahedra are not tilted. O(1) is bonded in a linear geometry to two equivalent Ta(1) atoms. F(1) is bonded in a linear geometry to two equivalent Ta(1) atoms.
TaO2F is alpha Rhenium trioxide-derived structured and crystallizes in the tetragonal P4/mmm space group. Ta(1) is bonded to four equivalent O(1) and two equivalent F(1) atoms to form corner-sharing TaO4F2 octahedra. The corner-sharing octahedra are not tilted. All Ta(1)-O(1) bond lengths are 1.94 Å. Both Ta(1)-F(1) bond lengths are 2.05 Å. O(1) is bonded in a linear geometry to two equivalent Ta(1) atoms. F(1) is bonded in a linear geometry to two equivalent Ta(1) atoms.