Pb2OBrF crystallizes in the orthorhombic Cmme space group. Pb(1) is bonded in a 4-coordinate geometry to two equivalent O(1), one Br(1), and two equivalent F(1) atoms. O(1) is bonded to four equivalent Pb(1) atoms to form OPb4 tetrahedra that share corners with four equivalent F(1)Pb4 tetrahedra, edges with two equivalent O(1)Pb4 tetrahedra, and edges with two equivalent F(1)Pb4 tetrahedra. Br(1) is bonded in a 2-coordinate geometry to two equivalent Pb(1) atoms. F(1) is bonded to four equivalent Pb(1) atoms to form FPb4 tetrahedra that share corners with four equivalent O(1)Pb4 tetrahedra, edges with two equivalent O(1)Pb4 tetrahedra, and edges with two equivalent F(1)Pb4 tetrahedra.
Pb2OBrF crystallizes in the orthorhombic Cmme space group. Pb(1) is bonded in a 4-coordinate geometry to two equivalent O(1), one Br(1), and two equivalent F(1) atoms. Both Pb(1)-O(1) bond lengths are 2.36 Å. The Pb(1)-Br(1) bond length is 3.33 Å. Both Pb(1)-F(1) bond lengths are 2.58 Å. O(1) is bonded to four equivalent Pb(1) atoms to form OPb4 tetrahedra that share corners with four equivalent F(1)Pb4 tetrahedra, edges with two equivalent O(1)Pb4 tetrahedra, and edges with two equivalent F(1)Pb4 tetrahedra. Br(1) is bonded in a 2-coordinate geometry to two equivalent Pb(1) atoms. F(1) is bonded to four equivalent Pb(1) atoms to form FPb4 tetrahedra that share corners with four equivalent O(1)Pb4 tetrahedra, edges with two equivalent O(1)Pb4 tetrahedra, and edges with two equivalent F(1)Pb4 tetrahedra.