The material described by Sm3La5V2Cr6O24 is (Cubic) Perovskite-derived structured and crystallizes in the orthorhombic Amm2 space group. There are two inequivalent Sm sites. In the first Sm site, Sm(1) is bonded to one O(4), one O(6), two equivalent O(10), two equivalent O(5), two equivalent O(7), two equivalent O(8), and two equivalent O(9) atoms to form SmO12 cuboctahedra that share corners with four equivalent Sm(1)O12 cuboctahedra, corners with four equivalent La(2)O12 cuboctahedra, corners with four equivalent La(3)O12 cuboctahedra, faces with two equivalent Sm(2)O12 cuboctahedra, faces with two equivalent La(1)O12 cuboctahedra, faces with two equivalent La(4)O12 cuboctahedra, faces with two equivalent V(1)O6 octahedra, faces with two equivalent Cr(2)O6 octahedra, and faces with four equivalent Cr(1)O6 octahedra. In the second Sm site, Sm(2) is bonded to one O(4), one O(6), two equivalent O(5), four equivalent O(7), and four equivalent O(8) atoms to form SmO12 cuboctahedra that share corners with four equivalent La(4)O12 cuboctahedra, corners with eight equivalent La(1)O12 cuboctahedra, faces with two equivalent La(2)O12 cuboctahedra, faces with four equivalent Sm(1)O12 cuboctahedra, faces with two equivalent V(1)O6 octahedra, faces with two equivalent Cr(2)O6 octahedra, and faces with four equivalent Cr(1)O6 octahedra. There are four inequivalent La sites. In the first La site, La(1) is bonded to one O(1), one O(3), two equivalent O(10), two equivalent O(2), two equivalent O(7), two equivalent O(8), and two equivalent O(9) atoms to form LaO12 cuboctahedra that share corners with four equivalent Sm(2)O12 cuboctahedra, corners with four equivalent La(1)O12 cuboctahedra, corners with four equivalent La(4)O12 cuboctahedra, faces with two equivalent Sm(1)O12 cuboctahedra, faces with two equivalent La(2)O12 cuboctahedra, faces with two equivalent La(3)O12 cuboctahedra, faces with two equivalent V(1)O6 octahedra, faces with two equivalent Cr(2)O6 octahedra, and faces with four equivalent Cr(1)O6 octahedra. In the second La site, La(2) is bonded to one O(1), one O(3), two equivalent O(2), four equivalent O(7), and four equivalent O(8) atoms to form LaO12 cuboctahedra that share corners with four equivalent La(3)O12 cuboctahedra, corners with eight equivalent Sm(1)O12 cuboctahedra, faces with two equivalent Sm(2)O12 cuboctahedra, faces with four equivalent La(1)O12 cuboctahedra, faces with two equivalent V(1)O6 octahedra, faces with two equivalent Cr(2)O6 octahedra, and faces with four equivalent Cr(1)O6 octahedra. In the third La site, La(3) is bonded to one O(1), one O(3), two equivalent O(2), four equivalent O(10), and four equivalent O(9) atoms to form LaO12 cuboctahedra that share corners with four equivalent La(2)O12 cuboctahedra, corners with eight equivalent Sm(1)O12 cuboctahedra, faces with two equivalent La(4)O12 cuboctahedra, faces with four equivalent La(1)O12 cuboctahedra, faces with two equivalent V(1)O6 octahedra, faces with two equivalent Cr(2)O6 octahedra, and faces with four equivalent Cr(1)O6 octahedra. In the fourth La site, La(4) is bonded to one O(4), one O(6), two equivalent O(5), four equivalent O(10), and four equivalent O(9) atoms to form LaO12 cuboctahedra that share corners with four equivalent Sm(2)O12 cuboctahedra, corners with eight equivalent La(1)O12 cuboctahedra, faces with two equivalent La(3)O12 cuboctahedra, faces with four equivalent Sm(1)O12 cuboctahedra, faces with two equivalent V(1)O6 octahedra, faces with two equivalent Cr(2)O6 octahedra, and faces with four equivalent Cr(1)O6 octahedra. V(1) is bonded to one O(1), one O(4), two equivalent O(7), and two equivalent O(9) atoms to form VO6 octahedra that share corners with two equivalent V(1)O6 octahedra, corners with four equivalent Cr(1)O6 octahedra,  a faceface with one Sm(2)O12 cuboctahedra,  a faceface with one La(2)O12 cuboctahedra,  a faceface with one La(3)O12 cuboctahedra,  a faceface with one La(4)O12 cuboctahedra, faces with two equivalent Sm(1)O12 cuboctahedra, and faces with two equivalent La(1)O12 cuboctahedra. The corner-sharing octahedral tilt angles range from 0-2°. There are two inequivalent Cr sites. In the first Cr site, Cr(1) is bonded to one O(10), one O(2), one O(5), one O(7), one O(8), and one O(9) atom to form CrO6 octahedra that share corners with two equivalent V(1)O6 octahedra, corners with two equivalent Cr(1)O6 octahedra, corners with two equivalent Cr(2)O6 octahedra,  a faceface with one Sm(2)O12 cuboctahedra,  a faceface with one La(2)O12 cuboctahedra,  a faceface with one La(3)O12 cuboctahedra,  a faceface with one La(4)O12 cuboctahedra, faces with two equivalent Sm(1)O12 cuboctahedra, and faces with two equivalent La(1)O12 cuboctahedra. The corner-sharing octahedral tilt angles range from 0-2°. In the second Cr site, Cr(2) is bonded to one O(3), one O(6), two equivalent O(10), and two equivalent O(8) atoms to form CrO6 octahedra that share corners with two equivalent Cr(2)O6 octahedra, corners with four equivalent Cr(1)O6 octahedra,  a faceface with one Sm(2)O12 cuboctahedra,  a faceface with one La(2)O12 cuboctahedra,  a faceface with one La(3)O12 cuboctahedra,  a faceface with one La(4)O12 cuboctahedra, faces with two equivalent Sm(1)O12 cuboctahedra, and faces with two equivalent La(1)O12 cuboctahedra. The corner-sharing octahedral tilt angles range from 0-1°. There are ten inequivalent O sites. In the first O site, O(1) is bonded in a distorted linear geometry to one La(2), one La(3), two equivalent La(1), and two equivalent V(1) atoms. In the second O site, O(2) is bonded in a distorted linear geometry to one La(2), one La(3), two equivalent La(1), and two equivalent Cr(1) atoms. In the third O site, O(3) is bonded in a distorted octahedral geometry to one La(2), one La(3), two equivalent La(1), and two equivalent Cr(2) atoms. In the fourth O site, O(4) is bonded in a distorted linear geometry to one Sm(2), two equivalent Sm(1), one La(4), and two equivalent V(1) atoms. In the fifth O site, O(5) is bonded in a distorted linear geometry to one Sm(2), two equivalent Sm(1), one La(4), and two equivalent Cr(1) atoms. In the sixth O site, O(6) is bonded in a distorted linear geometry to one Sm(2), two equivalent Sm(1), one La(4), and two equivalent Cr(2) atoms. In the seventh O site, O(7) is bonded in a distorted linear geometry to one Sm(1), one Sm(2), one La(1), one La(2), one V(1), and one Cr(1) atom. In the eighth O site, O(8) is bonded in a distorted linear geometry to one Sm(1), one Sm(2), one La(1), one La(2), one Cr(1), and one Cr(2) atom. In the ninth O site, O(9) is bonded in a distorted linear geometry to one Sm(1), one La(1), one La(3), one La(4), one V(1), and one Cr(1) atom. In the tenth O site, O(10) is bonded in a distorted linear geometry to one Sm(1), one La(1), one La(3), one La(4), one Cr(1), and one Cr(2) atom. is represented by the CIF file [CIF]
data_La5Sm3V2Cr6O24
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.834
_cell_length_b   7.834
_cell_length_c   7.844
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.186
_symmetry_Int_Tables_number   1
_cell_volume   481.327
_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
  La  La0  1  0.251  0.249  0.500  1.0
  La  La1  1  0.750  0.250  0.500  1.0
  La  La2  1  0.252  0.748  0.500  1.0
  La  La3  1  0.751  0.749  0.500  1.0
  La  La4  1  0.250  0.750  0.000  1.0
  Sm  Sm5  1  0.250  0.251  0.000  1.0
  Sm  Sm6  1  0.748  0.252  0.000  1.0
  Sm  Sm7  1  0.749  0.750  0.000  1.0
  V  V8  1  0.999  0.001  0.751  1.0
  V  V9  1  0.999  0.001  0.249  1.0
  Cr  Cr10  1  0.500  0.000  0.751  1.0
  Cr  Cr11  1  1.000  0.500  0.751  1.0
  Cr  Cr12  1  0.500  0.500  0.751  1.0
  Cr  Cr13  1  0.500  0.000  0.249  1.0
  Cr  Cr14  1  1.000  0.500  0.249  1.0
  Cr  Cr15  1  0.500  0.500  0.249  1.0
  O  O16  1  0.002  0.998  0.500  1.0
  O  O17  1  0.501  0.000  0.500  1.0
  O  O18  1  1.000  0.499  0.500  1.0
  O  O19  1  0.500  0.500  0.500  1.0
  O  O20  1  0.996  0.004  0.000  1.0
  O  O21  1  0.502  0.002  0.000  1.0
  O  O22  1  0.998  0.498  0.000  1.0
  O  O23  1  0.502  0.498  0.000  1.0
  O  O24  1  0.999  0.252  0.755  1.0
  O  O25  1  0.500  0.250  0.754  1.0
  O  O26  1  0.999  0.748  0.751  1.0
  O  O27  1  0.502  0.750  0.752  1.0
  O  O28  1  0.999  0.252  0.245  1.0
  O  O29  1  0.500  0.250  0.246  1.0
  O  O30  1  0.999  0.748  0.249  1.0
  O  O31  1  0.502  0.750  0.248  1.0
  O  O32  1  0.252  0.001  0.751  1.0
  O  O33  1  0.748  0.001  0.755  1.0
  O  O34  1  0.250  0.498  0.752  1.0
  O  O35  1  0.750  0.500  0.754  1.0
  O  O36  1  0.252  0.001  0.249  1.0
  O  O37  1  0.748  0.001  0.245  1.0
  O  O38  1  0.250  0.498  0.248  1.0
  O  O39  1  0.750  0.500  0.246  1.0
[/CIF]
.
The material described by Sm3La5V2Cr6O24 is (Cubic) Perovskite-derived structured and crystallizes in the orthorhombic Amm2 space group. There are two inequivalent Sm sites. In the first Sm site, Sm(1) is bonded to one O(4), one O(6), two equivalent O(10), two equivalent O(5), two equivalent O(7), two equivalent O(8), and two equivalent O(9) atoms to form SmO12 cuboctahedra that share corners with four equivalent Sm(1)O12 cuboctahedra, corners with four equivalent La(2)O12 cuboctahedra, corners with four equivalent La(3)O12 cuboctahedra, faces with two equivalent Sm(2)O12 cuboctahedra, faces with two equivalent La(1)O12 cuboctahedra, faces with two equivalent La(4)O12 cuboctahedra, faces with two equivalent V(1)O6 octahedra, faces with two equivalent Cr(2)O6 octahedra, and faces with four equivalent Cr(1)O6 octahedra. In the second Sm site, Sm(2) is bonded to one O(4), one O(6), two equivalent O(5), four equivalent O(7), and four equivalent O(8) atoms to form SmO12 cuboctahedra that share corners with four equivalent La(4)O12 cuboctahedra, corners with eight equivalent La(1)O12 cuboctahedra, faces with two equivalent La(2)O12 cuboctahedra, faces with four equivalent Sm(1)O12 cuboctahedra, faces with two equivalent V(1)O6 octahedra, faces with two equivalent Cr(2)O6 octahedra, and faces with four equivalent Cr(1)O6 octahedra. There are four inequivalent La sites. In the first La site, La(1) is bonded to one O(1), one O(3), two equivalent O(10), two equivalent O(2), two equivalent O(7), two equivalent O(8), and two equivalent O(9) atoms to form LaO12 cuboctahedra that share corners with four equivalent Sm(2)O12 cuboctahedra, corners with four equivalent La(1)O12 cuboctahedra, corners with four equivalent La(4)O12 cuboctahedra, faces with two equivalent Sm(1)O12 cuboctahedra, faces with two equivalent La(2)O12 cuboctahedra, faces with two equivalent La(3)O12 cuboctahedra, faces with two equivalent V(1)O6 octahedra, faces with two equivalent Cr(2)O6 octahedra, and faces with four equivalent Cr(1)O6 octahedra. In the second La site, La(2) is bonded to one O(1), one O(3), two equivalent O(2), four equivalent O(7), and four equivalent O(8) atoms to form LaO12 cuboctahedra that share corners with four equivalent La(3)O12 cuboctahedra, corners with eight equivalent Sm(1)O12 cuboctahedra, faces with two equivalent Sm(2)O12 cuboctahedra, faces with four equivalent La(1)O12 cuboctahedra, faces with two equivalent V(1)O6 octahedra, faces with two equivalent Cr(2)O6 octahedra, and faces with four equivalent Cr(1)O6 octahedra. In the third La site, La(3) is bonded to one O(1), one O(3), two equivalent O(2), four equivalent O(10), and four equivalent O(9) atoms to form LaO12 cuboctahedra that share corners with four equivalent La(2)O12 cuboctahedra, corners with eight equivalent Sm(1)O12 cuboctahedra, faces with two equivalent La(4)O12 cuboctahedra, faces with four equivalent La(1)O12 cuboctahedra, faces with two equivalent V(1)O6 octahedra, faces with two equivalent Cr(2)O6 octahedra, and faces with four equivalent Cr(1)O6 octahedra. In the fourth La site, La(4) is bonded to one O(4), one O(6), two equivalent O(5), four equivalent O(10), and four equivalent O(9) atoms to form LaO12 cuboctahedra that share corners with four equivalent Sm(2)O12 cuboctahedra, corners with eight equivalent La(1)O12 cuboctahedra, faces with two equivalent La(3)O12 cuboctahedra, faces with four equivalent Sm(1)O12 cuboctahedra, faces with two equivalent V(1)O6 octahedra, faces with two equivalent Cr(2)O6 octahedra, and faces with four equivalent Cr(1)O6 octahedra. V(1) is bonded to one O(1), one O(4), two equivalent O(7), and two equivalent O(9) atoms to form VO6 octahedra that share corners with two equivalent V(1)O6 octahedra, corners with four equivalent Cr(1)O6 octahedra,  a faceface with one Sm(2)O12 cuboctahedra,  a faceface with one La(2)O12 cuboctahedra,  a faceface with one La(3)O12 cuboctahedra,  a faceface with one La(4)O12 cuboctahedra, faces with two equivalent Sm(1)O12 cuboctahedra, and faces with two equivalent La(1)O12 cuboctahedra. The corner-sharing octahedral tilt angles range from 0-2°. There are two inequivalent Cr sites. In the first Cr site, Cr(1) is bonded to one O(10), one O(2), one O(5), one O(7), one O(8), and one O(9) atom to form CrO6 octahedra that share corners with two equivalent V(1)O6 octahedra, corners with two equivalent Cr(1)O6 octahedra, corners with two equivalent Cr(2)O6 octahedra,  a faceface with one Sm(2)O12 cuboctahedra,  a faceface with one La(2)O12 cuboctahedra,  a faceface with one La(3)O12 cuboctahedra,  a faceface with one La(4)O12 cuboctahedra, faces with two equivalent Sm(1)O12 cuboctahedra, and faces with two equivalent La(1)O12 cuboctahedra. The corner-sharing octahedral tilt angles range from 0-2°. In the second Cr site, Cr(2) is bonded to one O(3), one O(6), two equivalent O(10), and two equivalent O(8) atoms to form CrO6 octahedra that share corners with two equivalent Cr(2)O6 octahedra, corners with four equivalent Cr(1)O6 octahedra,  a faceface with one Sm(2)O12 cuboctahedra,  a faceface with one La(2)O12 cuboctahedra,  a faceface with one La(3)O12 cuboctahedra,  a faceface with one La(4)O12 cuboctahedra, faces with two equivalent Sm(1)O12 cuboctahedra, and faces with two equivalent La(1)O12 cuboctahedra. The corner-sharing octahedral tilt angles range from 0-1°. There are ten inequivalent O sites. In the first O site, O(1) is bonded in a distorted linear geometry to one La(2), one La(3), two equivalent La(1), and two equivalent V(1) atoms. In the second O site, O(2) is bonded in a distorted linear geometry to one La(2), one La(3), two equivalent La(1), and two equivalent Cr(1) atoms. In the third O site, O(3) is bonded in a distorted octahedral geometry to one La(2), one La(3), two equivalent La(1), and two equivalent Cr(2) atoms. In the fourth O site, O(4) is bonded in a distorted linear geometry to one Sm(2), two equivalent Sm(1), one La(4), and two equivalent V(1) atoms. In the fifth O site, O(5) is bonded in a distorted linear geometry to one Sm(2), two equivalent Sm(1), one La(4), and two equivalent Cr(1) atoms. In the sixth O site, O(6) is bonded in a distorted linear geometry to one Sm(2), two equivalent Sm(1), one La(4), and two equivalent Cr(2) atoms. In the seventh O site, O(7) is bonded in a distorted linear geometry to one Sm(1), one Sm(2), one La(1), one La(2), one V(1), and one Cr(1) atom. In the eighth O site, O(8) is bonded in a distorted linear geometry to one Sm(1), one Sm(2), one La(1), one La(2), one Cr(1), and one Cr(2) atom. In the ninth O site, O(9) is bonded in a distorted linear geometry to one Sm(1), one La(1), one La(3), one La(4), one V(1), and one Cr(1) atom. In the tenth O site, O(10) is bonded in a distorted linear geometry to one Sm(1), one La(1), one La(3), one La(4), one Cr(1), and one Cr(2) atom. is represented by the CIF file [CIF]
data_La5Sm3V2Cr6O24
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.834
_cell_length_b   7.834
_cell_length_c   7.844
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.186
_symmetry_Int_Tables_number   1
_cell_volume   481.327
_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
  La  La0  1  0.251  0.249  0.500  1.0
  La  La1  1  0.750  0.250  0.500  1.0
  La  La2  1  0.252  0.748  0.500  1.0
  La  La3  1  0.751  0.749  0.500  1.0
  La  La4  1  0.250  0.750  0.000  1.0
  Sm  Sm5  1  0.250  0.251  0.000  1.0
  Sm  Sm6  1  0.748  0.252  0.000  1.0
  Sm  Sm7  1  0.749  0.750  0.000  1.0
  V  V8  1  0.999  0.001  0.751  1.0
  V  V9  1  0.999  0.001  0.249  1.0
  Cr  Cr10  1  0.500  0.000  0.751  1.0
  Cr  Cr11  1  1.000  0.500  0.751  1.0
  Cr  Cr12  1  0.500  0.500  0.751  1.0
  Cr  Cr13  1  0.500  0.000  0.249  1.0
  Cr  Cr14  1  1.000  0.500  0.249  1.0
  Cr  Cr15  1  0.500  0.500  0.249  1.0
  O  O16  1  0.002  0.998  0.500  1.0
  O  O17  1  0.501  0.000  0.500  1.0
  O  O18  1  1.000  0.499  0.500  1.0
  O  O19  1  0.500  0.500  0.500  1.0
  O  O20  1  0.996  0.004  0.000  1.0
  O  O21  1  0.502  0.002  0.000  1.0
  O  O22  1  0.998  0.498  0.000  1.0
  O  O23  1  0.502  0.498  0.000  1.0
  O  O24  1  0.999  0.252  0.755  1.0
  O  O25  1  0.500  0.250  0.754  1.0
  O  O26  1  0.999  0.748  0.751  1.0
  O  O27  1  0.502  0.750  0.752  1.0
  O  O28  1  0.999  0.252  0.245  1.0
  O  O29  1  0.500  0.250  0.246  1.0
  O  O30  1  0.999  0.748  0.249  1.0
  O  O31  1  0.502  0.750  0.248  1.0
  O  O32  1  0.252  0.001  0.751  1.0
  O  O33  1  0.748  0.001  0.755  1.0
  O  O34  1  0.250  0.498  0.752  1.0
  O  O35  1  0.750  0.500  0.754  1.0
  O  O36  1  0.252  0.001  0.249  1.0
  O  O37  1  0.748  0.001  0.245  1.0
  O  O38  1  0.250  0.498  0.248  1.0
  O  O39  1  0.750  0.500  0.246  1.0
[/CIF]
.