The material described by Ba2Sr6Ti7MnO24 is (Cubic) Perovskite-derived structured and crystallizes in the orthorhombic Cmm2 space group. Ba(1) is bonded to one O(10), one O(7), two equivalent O(1), two equivalent O(2), two equivalent O(3), two equivalent O(4), and two equivalent O(8) atoms to form BaO12 cuboctahedra that share corners with four equivalent Ba(1)O12 cuboctahedra, corners with eight equivalent Sr(2)O12 cuboctahedra, faces with two equivalent Sr(1)O12 cuboctahedra, faces with four equivalent Sr(3)O12 cuboctahedra,  a faceface with one Ti(2)O6 octahedra,  a faceface with one Ti(4)O6 octahedra,  a faceface with one Ti(5)O6 octahedra,  a faceface with one Mn(1)O6 octahedra, faces with two equivalent Ti(1)O6 octahedra, and faces with two equivalent Ti(3)O6 octahedra. There are three inequivalent Sr sites. In the first Sr site, Sr(1) is bonded to one O(5), one O(9), two equivalent O(1), two equivalent O(2), two equivalent O(3), two equivalent O(4), and two equivalent O(6) atoms to form SrO12 cuboctahedra that share corners with four equivalent Sr(1)O12 cuboctahedra, corners with eight equivalent Sr(3)O12 cuboctahedra, faces with two equivalent Ba(1)O12 cuboctahedra, faces with four equivalent Sr(2)O12 cuboctahedra,  a faceface with one Ti(2)O6 octahedra,  a faceface with one Ti(4)O6 octahedra,  a faceface with one Ti(5)O6 octahedra,  a faceface with one Mn(1)O6 octahedra, faces with two equivalent Ti(1)O6 octahedra, and faces with two equivalent Ti(3)O6 octahedra. In the second Sr site, Sr(2) is bonded to one O(5), one O(9), two equivalent O(1), two equivalent O(2), two equivalent O(3), two equivalent O(4), and two equivalent O(6) atoms to form SrO12 cuboctahedra that share corners with four equivalent Sr(2)O12 cuboctahedra, corners with eight equivalent Ba(1)O12 cuboctahedra, faces with two equivalent Sr(3)O12 cuboctahedra, faces with four equivalent Sr(1)O12 cuboctahedra,  a faceface with one Ti(2)O6 octahedra,  a faceface with one Ti(4)O6 octahedra,  a faceface with one Ti(5)O6 octahedra,  a faceface with one Mn(1)O6 octahedra, faces with two equivalent Ti(1)O6 octahedra, and faces with two equivalent Ti(3)O6 octahedra. In the third Sr site, Sr(3) is bonded to one O(10), one O(7), two equivalent O(1), two equivalent O(2), two equivalent O(3), two equivalent O(4), and two equivalent O(8) atoms to form SrO12 cuboctahedra that share corners with four equivalent Sr(3)O12 cuboctahedra, corners with eight equivalent Sr(1)O12 cuboctahedra, faces with two equivalent Sr(2)O12 cuboctahedra, faces with four equivalent Ba(1)O12 cuboctahedra,  a faceface with one Ti(2)O6 octahedra,  a faceface with one Ti(4)O6 octahedra,  a faceface with one Ti(5)O6 octahedra,  a faceface with one Mn(1)O6 octahedra, faces with two equivalent Ti(1)O6 octahedra, and faces with two equivalent Ti(3)O6 octahedra. There are five inequivalent Ti sites. In the first Ti site, Ti(1) is bonded to one O(6), one O(8), two equivalent O(1), and two equivalent O(2) atoms to form TiO6 octahedra that share corners with two equivalent Ti(3)O6 octahedra, corners with two equivalent Ti(4)O6 octahedra, corners with two equivalent Mn(1)O6 octahedra, faces with two equivalent Ba(1)O12 cuboctahedra, faces with two equivalent Sr(1)O12 cuboctahedra, faces with two equivalent Sr(2)O12 cuboctahedra, and faces with two equivalent Sr(3)O12 cuboctahedra. The corner-sharing octahedral tilt angles range from 0-2°. In the second Ti site, Ti(2) is bonded to one O(5), one O(7), and four equivalent O(3) atoms to form TiO6 octahedra that share corners with two equivalent Mn(1)O6 octahedra, corners with four equivalent Ti(3)O6 octahedra, faces with two equivalent Ba(1)O12 cuboctahedra, faces with two equivalent Sr(1)O12 cuboctahedra, faces with two equivalent Sr(2)O12 cuboctahedra, and faces with two equivalent Sr(3)O12 cuboctahedra. The corner-sharing octahedral tilt angles range from 0-1°. In the third Ti site, Ti(3) is bonded to one O(6), one O(8), two equivalent O(3), and two equivalent O(4) atoms to form TiO6 octahedra that share corners with two equivalent Ti(1)O6 octahedra, corners with two equivalent Ti(2)O6 octahedra, corners with two equivalent Ti(5)O6 octahedra, faces with two equivalent Ba(1)O12 cuboctahedra, faces with two equivalent Sr(1)O12 cuboctahedra, faces with two equivalent Sr(2)O12 cuboctahedra, and faces with two equivalent Sr(3)O12 cuboctahedra. The corner-sharing octahedral tilt angles range from 0-1°. In the fourth Ti site, Ti(4) is bonded to one O(10), one O(9), and four equivalent O(2) atoms to form TiO6 octahedra that share corners with two equivalent Ti(5)O6 octahedra, corners with four equivalent Ti(1)O6 octahedra, faces with two equivalent Ba(1)O12 cuboctahedra, faces with two equivalent Sr(1)O12 cuboctahedra, faces with two equivalent Sr(2)O12 cuboctahedra, and faces with two equivalent Sr(3)O12 cuboctahedra. The corner-sharing octahedral tilt angles range from 0-1°. In the fifth Ti site, Ti(5) is bonded to one O(10), one O(9), and four equivalent O(4) atoms to form TiO6 octahedra that share corners with two equivalent Ti(4)O6 octahedra, corners with four equivalent Ti(3)O6 octahedra, faces with two equivalent Ba(1)O12 cuboctahedra, faces with two equivalent Sr(1)O12 cuboctahedra, faces with two equivalent Sr(2)O12 cuboctahedra, and faces with two equivalent Sr(3)O12 cuboctahedra. The corner-sharing octahedral tilt angles range from 0-1°. Mn(1) is bonded to one O(5), one O(7), and four equivalent O(1) atoms to form MnO6 octahedra that share corners with two equivalent Ti(2)O6 octahedra, corners with four equivalent Ti(1)O6 octahedra, faces with two equivalent Ba(1)O12 cuboctahedra, faces with two equivalent Sr(1)O12 cuboctahedra, faces with two equivalent Sr(2)O12 cuboctahedra, and faces with two equivalent Sr(3)O12 cuboctahedra. The corner-sharing octahedral tilt angles range from 0-2°. There are ten inequivalent O sites. In the first O site, O(1) is bonded in a distorted linear geometry to one Ba(1), one Sr(1), one Sr(2), one Sr(3), one Ti(1), and one Mn(1) atom. In the second O site, O(2) is bonded in a distorted linear geometry to one Ba(1), one Sr(1), one Sr(2), one Sr(3), one Ti(1), and one Ti(4) atom. In the third O site, O(3) is bonded in a distorted linear geometry to one Ba(1), one Sr(1), one Sr(2), one Sr(3), one Ti(2), and one Ti(3) atom. In the fourth O site, O(4) is bonded in a distorted linear geometry to one Ba(1), one Sr(1), one Sr(2), one Sr(3), one Ti(3), and one Ti(5) atom. In the fifth O site, O(5) is bonded in a distorted linear geometry to two equivalent Sr(1), two equivalent Sr(2), one Ti(2), and one Mn(1) atom. In the sixth O site, O(6) is bonded in a distorted linear geometry to two equivalent Sr(1), two equivalent Sr(2), one Ti(1), and one Ti(3) atom. In the seventh O site, O(7) is bonded to two equivalent Ba(1), two equivalent Sr(3), one Ti(2), and one Mn(1) atom to form distorted edge-sharing OBa2Sr2TiMn octahedra. In the eighth O site, O(8) is bonded to two equivalent Ba(1), two equivalent Sr(3), one Ti(1), and one Ti(3) atom to form distorted OBa2Sr2Ti2 octahedra that share corners with four equivalent O(8)Ba2Sr2Ti2 octahedra and edges with two equivalent O(7)Ba2Sr2TiMn octahedra. The corner-sharing octahedral tilt angles are 1°. In the ninth O site, O(9) is bonded in a distorted linear geometry to two equivalent Sr(1), two equivalent Sr(2), one Ti(4), and one Ti(5) atom. In the tenth O site, O(10) is bonded in a distorted linear geometry to two equivalent Ba(1), two equivalent Sr(3), one Ti(4), and one Ti(5) atom. is represented by the CIF card [CIF]
data_Ba2Sr6Ti7MnO24
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.915
_cell_length_b   7.915
_cell_length_c   7.908
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.036
_symmetry_Int_Tables_number   1
_cell_volume   495.400
_cell_formula_units_Z   1
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
loop_
 _atom_site_type_symbol
 _atom_site_label
 _atom_site_symmetry_multiplicity
 _atom_site_fract_x
 _atom_site_fract_y
 _atom_site_fract_z
 _atom_site_occupancy
  Ba  Ba0  1  0.751  0.751  0.751  1.0
  Ba  Ba1  1  0.249  0.249  0.751  1.0
  Sr  Sr2  1  0.752  0.752  0.248  1.0
  Sr  Sr3  1  0.249  0.751  0.248  1.0
  Sr  Sr4  1  0.249  0.751  0.752  1.0
  Sr  Sr5  1  0.751  0.249  0.248  1.0
  Sr  Sr6  1  0.248  0.248  0.248  1.0
  Sr  Sr7  1  0.751  0.249  0.752  1.0
  Ti  Ti8  1  0.500  0.000  0.003  1.0
  Ti  Ti9  1  0.000  0.000  0.495  1.0
  Ti  Ti10  1  0.500  0.000  0.497  1.0
  Ti  Ti11  1  0.000  0.500  0.003  1.0
  Ti  Ti12  1  0.500  0.500  0.003  1.0
  Ti  Ti13  1  0.000  0.500  0.497  1.0
  Ti  Ti14  1  0.500  0.500  0.497  1.0
  Mn  Mn15  1  0.000  0.000  0.001  1.0
  O  O16  1  0.003  0.754  0.005  1.0
  O  O17  1  0.498  0.751  0.004  1.0
  O  O18  1  0.002  0.751  0.496  1.0
  O  O19  1  0.498  0.750  0.496  1.0
  O  O20  1  0.997  0.246  0.005  1.0
  O  O21  1  0.502  0.249  0.004  1.0
  O  O22  1  0.998  0.249  0.496  1.0
  O  O23  1  0.502  0.250  0.496  1.0
  O  O24  1  0.000  0.000  0.246  1.0
  O  O25  1  0.500  0.000  0.249  1.0
  O  O26  1  0.000  0.000  0.755  1.0
  O  O27  1  0.500  0.000  0.751  1.0
  O  O28  1  0.000  0.500  0.249  1.0
  O  O29  1  0.500  0.500  0.250  1.0
  O  O30  1  0.000  0.500  0.751  1.0
  O  O31  1  0.500  0.500  0.750  1.0
  O  O32  1  0.754  0.003  0.005  1.0
  O  O33  1  0.246  0.997  0.005  1.0
  O  O34  1  0.751  0.002  0.496  1.0
  O  O35  1  0.249  0.998  0.496  1.0
  O  O36  1  0.751  0.498  0.004  1.0
  O  O37  1  0.249  0.502  0.004  1.0
  O  O38  1  0.750  0.498  0.496  1.0
  O  O39  1  0.250  0.502  0.496  1.0
[/CIF]
.
The material described by Ba2Sr6Ti7MnO24 is (Cubic) Perovskite-derived structured and crystallizes in the orthorhombic Cmm2 space group. Ba(1) is bonded to one O(10), one O(7), two equivalent O(1), two equivalent O(2), two equivalent O(3), two equivalent O(4), and two equivalent O(8) atoms to form BaO12 cuboctahedra that share corners with four equivalent Ba(1)O12 cuboctahedra, corners with eight equivalent Sr(2)O12 cuboctahedra, faces with two equivalent Sr(1)O12 cuboctahedra, faces with four equivalent Sr(3)O12 cuboctahedra,  a faceface with one Ti(2)O6 octahedra,  a faceface with one Ti(4)O6 octahedra,  a faceface with one Ti(5)O6 octahedra,  a faceface with one Mn(1)O6 octahedra, faces with two equivalent Ti(1)O6 octahedra, and faces with two equivalent Ti(3)O6 octahedra. There are three inequivalent Sr sites. In the first Sr site, Sr(1) is bonded to one O(5), one O(9), two equivalent O(1), two equivalent O(2), two equivalent O(3), two equivalent O(4), and two equivalent O(6) atoms to form SrO12 cuboctahedra that share corners with four equivalent Sr(1)O12 cuboctahedra, corners with eight equivalent Sr(3)O12 cuboctahedra, faces with two equivalent Ba(1)O12 cuboctahedra, faces with four equivalent Sr(2)O12 cuboctahedra,  a faceface with one Ti(2)O6 octahedra,  a faceface with one Ti(4)O6 octahedra,  a faceface with one Ti(5)O6 octahedra,  a faceface with one Mn(1)O6 octahedra, faces with two equivalent Ti(1)O6 octahedra, and faces with two equivalent Ti(3)O6 octahedra. In the second Sr site, Sr(2) is bonded to one O(5), one O(9), two equivalent O(1), two equivalent O(2), two equivalent O(3), two equivalent O(4), and two equivalent O(6) atoms to form SrO12 cuboctahedra that share corners with four equivalent Sr(2)O12 cuboctahedra, corners with eight equivalent Ba(1)O12 cuboctahedra, faces with two equivalent Sr(3)O12 cuboctahedra, faces with four equivalent Sr(1)O12 cuboctahedra,  a faceface with one Ti(2)O6 octahedra,  a faceface with one Ti(4)O6 octahedra,  a faceface with one Ti(5)O6 octahedra,  a faceface with one Mn(1)O6 octahedra, faces with two equivalent Ti(1)O6 octahedra, and faces with two equivalent Ti(3)O6 octahedra. In the third Sr site, Sr(3) is bonded to one O(10), one O(7), two equivalent O(1), two equivalent O(2), two equivalent O(3), two equivalent O(4), and two equivalent O(8) atoms to form SrO12 cuboctahedra that share corners with four equivalent Sr(3)O12 cuboctahedra, corners with eight equivalent Sr(1)O12 cuboctahedra, faces with two equivalent Sr(2)O12 cuboctahedra, faces with four equivalent Ba(1)O12 cuboctahedra,  a faceface with one Ti(2)O6 octahedra,  a faceface with one Ti(4)O6 octahedra,  a faceface with one Ti(5)O6 octahedra,  a faceface with one Mn(1)O6 octahedra, faces with two equivalent Ti(1)O6 octahedra, and faces with two equivalent Ti(3)O6 octahedra. There are five inequivalent Ti sites. In the first Ti site, Ti(1) is bonded to one O(6), one O(8), two equivalent O(1), and two equivalent O(2) atoms to form TiO6 octahedra that share corners with two equivalent Ti(3)O6 octahedra, corners with two equivalent Ti(4)O6 octahedra, corners with two equivalent Mn(1)O6 octahedra, faces with two equivalent Ba(1)O12 cuboctahedra, faces with two equivalent Sr(1)O12 cuboctahedra, faces with two equivalent Sr(2)O12 cuboctahedra, and faces with two equivalent Sr(3)O12 cuboctahedra. The corner-sharing octahedral tilt angles range from 0-2°. In the second Ti site, Ti(2) is bonded to one O(5), one O(7), and four equivalent O(3) atoms to form TiO6 octahedra that share corners with two equivalent Mn(1)O6 octahedra, corners with four equivalent Ti(3)O6 octahedra, faces with two equivalent Ba(1)O12 cuboctahedra, faces with two equivalent Sr(1)O12 cuboctahedra, faces with two equivalent Sr(2)O12 cuboctahedra, and faces with two equivalent Sr(3)O12 cuboctahedra. The corner-sharing octahedral tilt angles range from 0-1°. In the third Ti site, Ti(3) is bonded to one O(6), one O(8), two equivalent O(3), and two equivalent O(4) atoms to form TiO6 octahedra that share corners with two equivalent Ti(1)O6 octahedra, corners with two equivalent Ti(2)O6 octahedra, corners with two equivalent Ti(5)O6 octahedra, faces with two equivalent Ba(1)O12 cuboctahedra, faces with two equivalent Sr(1)O12 cuboctahedra, faces with two equivalent Sr(2)O12 cuboctahedra, and faces with two equivalent Sr(3)O12 cuboctahedra. The corner-sharing octahedral tilt angles range from 0-1°. In the fourth Ti site, Ti(4) is bonded to one O(10), one O(9), and four equivalent O(2) atoms to form TiO6 octahedra that share corners with two equivalent Ti(5)O6 octahedra, corners with four equivalent Ti(1)O6 octahedra, faces with two equivalent Ba(1)O12 cuboctahedra, faces with two equivalent Sr(1)O12 cuboctahedra, faces with two equivalent Sr(2)O12 cuboctahedra, and faces with two equivalent Sr(3)O12 cuboctahedra. The corner-sharing octahedral tilt angles range from 0-1°. In the fifth Ti site, Ti(5) is bonded to one O(10), one O(9), and four equivalent O(4) atoms to form TiO6 octahedra that share corners with two equivalent Ti(4)O6 octahedra, corners with four equivalent Ti(3)O6 octahedra, faces with two equivalent Ba(1)O12 cuboctahedra, faces with two equivalent Sr(1)O12 cuboctahedra, faces with two equivalent Sr(2)O12 cuboctahedra, and faces with two equivalent Sr(3)O12 cuboctahedra. The corner-sharing octahedral tilt angles range from 0-1°. Mn(1) is bonded to one O(5), one O(7), and four equivalent O(1) atoms to form MnO6 octahedra that share corners with two equivalent Ti(2)O6 octahedra, corners with four equivalent Ti(1)O6 octahedra, faces with two equivalent Ba(1)O12 cuboctahedra, faces with two equivalent Sr(1)O12 cuboctahedra, faces with two equivalent Sr(2)O12 cuboctahedra, and faces with two equivalent Sr(3)O12 cuboctahedra. The corner-sharing octahedral tilt angles range from 0-2°. There are ten inequivalent O sites. In the first O site, O(1) is bonded in a distorted linear geometry to one Ba(1), one Sr(1), one Sr(2), one Sr(3), one Ti(1), and one Mn(1) atom. In the second O site, O(2) is bonded in a distorted linear geometry to one Ba(1), one Sr(1), one Sr(2), one Sr(3), one Ti(1), and one Ti(4) atom. In the third O site, O(3) is bonded in a distorted linear geometry to one Ba(1), one Sr(1), one Sr(2), one Sr(3), one Ti(2), and one Ti(3) atom. In the fourth O site, O(4) is bonded in a distorted linear geometry to one Ba(1), one Sr(1), one Sr(2), one Sr(3), one Ti(3), and one Ti(5) atom. In the fifth O site, O(5) is bonded in a distorted linear geometry to two equivalent Sr(1), two equivalent Sr(2), one Ti(2), and one Mn(1) atom. In the sixth O site, O(6) is bonded in a distorted linear geometry to two equivalent Sr(1), two equivalent Sr(2), one Ti(1), and one Ti(3) atom. In the seventh O site, O(7) is bonded to two equivalent Ba(1), two equivalent Sr(3), one Ti(2), and one Mn(1) atom to form distorted edge-sharing OBa2Sr2TiMn octahedra. In the eighth O site, O(8) is bonded to two equivalent Ba(1), two equivalent Sr(3), one Ti(1), and one Ti(3) atom to form distorted OBa2Sr2Ti2 octahedra that share corners with four equivalent O(8)Ba2Sr2Ti2 octahedra and edges with two equivalent O(7)Ba2Sr2TiMn octahedra. The corner-sharing octahedral tilt angles are 1°. In the ninth O site, O(9) is bonded in a distorted linear geometry to two equivalent Sr(1), two equivalent Sr(2), one Ti(4), and one Ti(5) atom. In the tenth O site, O(10) is bonded in a distorted linear geometry to two equivalent Ba(1), two equivalent Sr(3), one Ti(4), and one Ti(5) atom. is represented by the CIF card [CIF]
data_Ba2Sr6Ti7MnO24
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.915
_cell_length_b   7.915
_cell_length_c   7.908
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.036
_symmetry_Int_Tables_number   1
_cell_volume   495.400
_cell_formula_units_Z   1
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
loop_
 _atom_site_type_symbol
 _atom_site_label
 _atom_site_symmetry_multiplicity
 _atom_site_fract_x
 _atom_site_fract_y
 _atom_site_fract_z
 _atom_site_occupancy
  Ba  Ba0  1  0.751  0.751  0.751  1.0
  Ba  Ba1  1  0.249  0.249  0.751  1.0
  Sr  Sr2  1  0.752  0.752  0.248  1.0
  Sr  Sr3  1  0.249  0.751  0.248  1.0
  Sr  Sr4  1  0.249  0.751  0.752  1.0
  Sr  Sr5  1  0.751  0.249  0.248  1.0
  Sr  Sr6  1  0.248  0.248  0.248  1.0
  Sr  Sr7  1  0.751  0.249  0.752  1.0
  Ti  Ti8  1  0.500  0.000  0.003  1.0
  Ti  Ti9  1  0.000  0.000  0.495  1.0
  Ti  Ti10  1  0.500  0.000  0.497  1.0
  Ti  Ti11  1  0.000  0.500  0.003  1.0
  Ti  Ti12  1  0.500  0.500  0.003  1.0
  Ti  Ti13  1  0.000  0.500  0.497  1.0
  Ti  Ti14  1  0.500  0.500  0.497  1.0
  Mn  Mn15  1  0.000  0.000  0.001  1.0
  O  O16  1  0.003  0.754  0.005  1.0
  O  O17  1  0.498  0.751  0.004  1.0
  O  O18  1  0.002  0.751  0.496  1.0
  O  O19  1  0.498  0.750  0.496  1.0
  O  O20  1  0.997  0.246  0.005  1.0
  O  O21  1  0.502  0.249  0.004  1.0
  O  O22  1  0.998  0.249  0.496  1.0
  O  O23  1  0.502  0.250  0.496  1.0
  O  O24  1  0.000  0.000  0.246  1.0
  O  O25  1  0.500  0.000  0.249  1.0
  O  O26  1  0.000  0.000  0.755  1.0
  O  O27  1  0.500  0.000  0.751  1.0
  O  O28  1  0.000  0.500  0.249  1.0
  O  O29  1  0.500  0.500  0.250  1.0
  O  O30  1  0.000  0.500  0.751  1.0
  O  O31  1  0.500  0.500  0.750  1.0
  O  O32  1  0.754  0.003  0.005  1.0
  O  O33  1  0.246  0.997  0.005  1.0
  O  O34  1  0.751  0.002  0.496  1.0
  O  O35  1  0.249  0.998  0.496  1.0
  O  O36  1  0.751  0.498  0.004  1.0
  O  O37  1  0.249  0.502  0.004  1.0
  O  O38  1  0.750  0.498  0.496  1.0
  O  O39  1  0.250  0.502  0.496  1.0
[/CIF]
.