Pb(O3Br)2 crystallizes in the monoclinic C2/c space group. Pb(1) is bonded in a 6-coordinate geometry to two equivalent O(1), two equivalent O(2), and two equivalent O(3) atoms. There are three inequivalent O sites. In the first O site, O(1) is bonded in a distorted single-bond geometry to one Pb(1) and one Br(1) atom. In the second O site, O(2) is bonded in a distorted bent 120 degrees geometry to one Pb(1) and one Br(1) atom. In the third O site, O(3) is bonded in a distorted bent 120 degrees geometry to one Pb(1) and one Br(1) atom. Br(1) is bonded in a trigonal non-coplanar geometry to one O(1), one O(2), and one O(3) atom.
Pb(O3Br)2 crystallizes in the monoclinic C2/c space group. Pb(1) is bonded in a 6-coordinate geometry to two equivalent O(1), two equivalent O(2), and two equivalent O(3) atoms. Both Pb(1)-O(1) bond lengths are 2.71 Å. Both Pb(1)-O(2) bond lengths are 2.64 Å. Both Pb(1)-O(3) bond lengths are 2.59 Å. There are three inequivalent O sites. In the first O site, O(1) is bonded in a distorted single-bond geometry to one Pb(1) and one Br(1) atom. The O(1)-Br(1) bond length is 1.67 Å. In the second O site, O(2) is bonded in a distorted bent 120 degrees geometry to one Pb(1) and one Br(1) atom. The O(2)-Br(1) bond length is 1.67 Å. In the third O site, O(3) is bonded in a distorted bent 120 degrees geometry to one Pb(1) and one Br(1) atom. The O(3)-Br(1) bond length is 1.68 Å. Br(1) is bonded in a trigonal non-coplanar geometry to one O(1), one O(2), and one O(3) atom.