BaTi(BO3)2 crystallizes in the trigonal R-3 space group. Ba(1) is bonded to six equivalent O(1) atoms to form distorted BaO6 octahedra that share corners with six equivalent Ti(1)O6 octahedra. The corner-sharing octahedral tilt angles are 65°. Ti(1) is bonded to six equivalent O(1) atoms to form TiO6 octahedra that share corners with six equivalent Ba(1)O6 octahedra. The corner-sharing octahedral tilt angles are 65°. B(1) is bonded in a trigonal planar geometry to three equivalent O(1) atoms. O(1) is bonded in a 2-coordinate geometry to one Ba(1), one Ti(1), and one B(1) atom.
BaTi(BO3)2 crystallizes in the trigonal R-3 space group. Ba(1) is bonded to six equivalent O(1) atoms to form distorted BaO6 octahedra that share corners with six equivalent Ti(1)O6 octahedra. The corner-sharing octahedral tilt angles are 65°. All Ba(1)-O(1) bond lengths are 2.81 Å. Ti(1) is bonded to six equivalent O(1) atoms to form TiO6 octahedra that share corners with six equivalent Ba(1)O6 octahedra. The corner-sharing octahedral tilt angles are 65°. All Ti(1)-O(1) bond lengths are 1.97 Å. B(1) is bonded in a trigonal planar geometry to three equivalent O(1) atoms. All B(1)-O(1) bond lengths are 1.38 Å. O(1) is bonded in a 2-coordinate geometry to one Ba(1), one Ti(1), and one B(1) atom.