The material described by SrLa7Cu4(SnO6)4 is Orthorhombic Perovskite-derived structured and crystallizes in the monoclinic Pm space group. Sr(1) is bonded in a 6-coordinate geometry to one O(6), one O(7), two equivalent O(12), and two equivalent O(3) atoms. There are seven inequivalent La sites. In the first La site, La(1) is bonded in a 8-coordinate geometry to one O(5), one O(7), two equivalent O(2), two equivalent O(4), and two equivalent O(9) atoms. In the second La site, La(2) is bonded in a 9-coordinate geometry to one O(5), one O(7), one O(8), two equivalent O(1), two equivalent O(11), and two equivalent O(4) atoms. In the third La site, La(3) is bonded in a 10-coordinate geometry to one O(5), one O(6), one O(7), one O(8), two equivalent O(1), two equivalent O(10), and two equivalent O(3) atoms. In the fourth La site, La(4) is bonded in a 10-coordinate geometry to one O(13), one O(14), one O(15), one O(16), two equivalent O(11), two equivalent O(2), and two equivalent O(9) atoms. In the fifth La site, La(5) is bonded in a 9-coordinate geometry to one O(13), one O(15), one O(16), two equivalent O(12), two equivalent O(3), and two equivalent O(9) atoms. In the sixth La site, La(6) is bonded in a 8-coordinate geometry to one O(15), one O(16), two equivalent O(1), two equivalent O(10), and two equivalent O(12) atoms. In the seventh La site, La(7) is bonded in a 11-coordinate geometry to one O(14), one O(15), one O(16), two equivalent O(1), two equivalent O(10), two equivalent O(11), and two equivalent O(4) atoms. There are two inequivalent Cu sites. In the first Cu site, Cu(1) is bonded to one O(1), one O(11), one O(16), one O(3), one O(5), and one O(9) atom to form CuO6 octahedra that share corners with two equivalent Cu(1)O6 octahedra, corners with two equivalent Cu(2)O6 octahedra, and corners with two equivalent Sn(2)O6 octahedra. The corner-sharing octahedral tilt angles range from 18-30°. In the second Cu site, Cu(2) is bonded to one O(1), one O(12), one O(15), one O(4), one O(7), and one O(9) atom to form CuO6 octahedra that share corners with two equivalent Cu(1)O6 octahedra, corners with two equivalent Cu(2)O6 octahedra, and corners with two equivalent Sn(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 9-32°. There are two inequivalent Sn sites. In the first Sn site, Sn(1) is bonded to one O(10), one O(12), one O(14), one O(2), one O(4), and one O(6) atom to form SnO6 octahedra that share corners with two equivalent Cu(2)O6 octahedra, corners with two equivalent Sn(1)O6 octahedra, and corners with two equivalent Sn(2)O6 octahedra. The corner-sharing octahedral tilt angles range from 31-41°. In the second Sn site, Sn(2) is bonded to one O(10), one O(11), one O(13), one O(2), one O(3), and one O(8) atom to form SnO6 octahedra that share corners with two equivalent Cu(1)O6 octahedra, corners with two equivalent Sn(1)O6 octahedra, and corners with two equivalent Sn(2)O6 octahedra. The corner-sharing octahedral tilt angles range from 25-40°. There are sixteen inequivalent O sites. In the first O site, O(1) is bonded in a 5-coordinate geometry to one La(2), one La(3), one La(6), one La(7), one Cu(1), and one Cu(2) atom. In the second O site, O(2) is bonded in a 4-coordinate geometry to one La(1), one La(4), one Sn(1), and one Sn(2) atom. In the third O site, O(3) is bonded in a 5-coordinate geometry to one Sr(1), one La(3), one La(5), one Cu(1), and one Sn(2) atom. In the fourth O site, O(4) is bonded in a 5-coordinate geometry to one La(1), one La(2), one La(7), one Cu(2), and one Sn(1) atom. In the fifth O site, O(5) is bonded in a 4-coordinate geometry to one La(1), one La(2), one La(3), and two equivalent Cu(1) atoms. In the sixth O site, O(6) is bonded to one Sr(1), one La(3), and two equivalent Sn(1) atoms to form corner-sharing OSrLaSn2 tetrahedra. In the seventh O site, O(7) is bonded in a 4-coordinate geometry to one Sr(1), one La(1), one La(2), one La(3), and two equivalent Cu(2) atoms. In the eighth O site, O(8) is bonded in a 4-coordinate geometry to one La(2), one La(3), and two equivalent Sn(2) atoms. In the ninth O site, O(9) is bonded in a 5-coordinate geometry to one La(1), one La(4), one La(5), one Cu(1), and one Cu(2) atom. In the tenth O site, O(10) is bonded in a 3-coordinate geometry to one La(3), one La(6), one La(7), one Sn(1), and one Sn(2) atom. In the eleventh O site, O(11) is bonded in a 5-coordinate geometry to one La(2), one La(4), one La(7), one Cu(1), and one Sn(2) atom. In the twelfth O site, O(12) is bonded in a 5-coordinate geometry to one Sr(1), one La(5), one La(6), one Cu(2), and one Sn(1) atom. In the thirteenth O site, O(13) is bonded in a 4-coordinate geometry to one La(4), one La(5), and two equivalent Sn(2) atoms. In the fourteenth O site, O(14) is bonded to one La(4), one La(7), and two equivalent Sn(1) atoms to form corner-sharing OLa2Sn2 tetrahedra. In the fifteenth O site, O(15) is bonded in a 4-coordinate geometry to one La(4), one La(5), one La(6), one La(7), and two equivalent Cu(2) atoms. In the sixteenth O site, O(16) is bonded in a 4-coordinate geometry to one La(4), one La(5), one La(6), one La(7), and two equivalent Cu(1) atoms. is represented by the CIF file [CIF]
data_SrLa7Cu4(SnO6)4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.897
_cell_length_b   7.902
_cell_length_c   8.517
_cell_angle_alpha   88.721
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   531.337
_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
  Sr  Sr0  1  0.500  0.724  0.767  1.0
  La  La1  1  0.500  0.718  0.206  1.0
  La  La2  1  0.500  0.234  0.197  1.0
  La  La3  1  0.500  0.212  0.756  1.0
  La  La4  1  0.000  0.787  0.245  1.0
  La  La5  1  0.000  0.769  0.802  1.0
  La  La6  1  0.000  0.282  0.787  1.0
  La  La7  1  0.000  0.276  0.233  1.0
  Cu  Cu8  1  0.250  1.000  0.998  1.0
  Cu  Cu9  1  0.251  0.500  0.998  1.0
  Cu  Cu10  1  0.750  1.000  0.998  1.0
  Cu  Cu11  1  0.749  0.500  0.998  1.0
  Sn  Sn12  1  0.251  0.501  0.501  1.0
  Sn  Sn13  1  0.250  1.000  0.501  1.0
  Sn  Sn14  1  0.750  1.000  0.501  1.0
  Sn  Sn15  1  0.749  0.501  0.501  1.0
  O  O16  1  0.280  0.250  0.963  1.0
  O  O17  1  0.295  0.751  0.426  1.0
  O  O18  1  0.294  0.960  0.738  1.0
  O  O19  1  0.300  0.445  0.268  1.0
  O  O20  1  0.500  0.974  0.034  1.0
  O  O21  1  0.500  0.467  0.581  1.0
  O  O22  1  0.500  0.519  0.990  1.0
  O  O23  1  0.500  0.077  0.461  1.0
  O  O24  1  0.700  0.445  0.268  1.0
  O  O25  1  0.706  0.960  0.738  1.0
  O  O26  1  0.705  0.751  0.426  1.0
  O  O27  1  0.720  0.250  0.963  1.0
  O  O28  1  0.782  0.750  0.039  1.0
  O  O29  1  0.799  0.250  0.568  1.0
  O  O30  1  0.801  0.049  0.265  1.0
  O  O31  1  0.808  0.551  0.733  1.0
  O  O32  1  0.000  0.921  0.537  1.0
  O  O33  1  0.000  0.526  0.415  1.0
  O  O34  1  0.000  0.472  0.018  1.0
  O  O35  1  0.000  0.030  0.972  1.0
  O  O36  1  0.192  0.551  0.733  1.0
  O  O37  1  0.199  0.049  0.265  1.0
  O  O38  1  0.201  0.250  0.568  1.0
  O  O39  1  0.218  0.750  0.039  1.0
[/CIF]
.
The material described by SrLa7Cu4(SnO6)4 is Orthorhombic Perovskite-derived structured and crystallizes in the monoclinic Pm space group. Sr(1) is bonded in a 6-coordinate geometry to one O(6), one O(7), two equivalent O(12), and two equivalent O(3) atoms. There are seven inequivalent La sites. In the first La site, La(1) is bonded in a 8-coordinate geometry to one O(5), one O(7), two equivalent O(2), two equivalent O(4), and two equivalent O(9) atoms. In the second La site, La(2) is bonded in a 9-coordinate geometry to one O(5), one O(7), one O(8), two equivalent O(1), two equivalent O(11), and two equivalent O(4) atoms. In the third La site, La(3) is bonded in a 10-coordinate geometry to one O(5), one O(6), one O(7), one O(8), two equivalent O(1), two equivalent O(10), and two equivalent O(3) atoms. In the fourth La site, La(4) is bonded in a 10-coordinate geometry to one O(13), one O(14), one O(15), one O(16), two equivalent O(11), two equivalent O(2), and two equivalent O(9) atoms. In the fifth La site, La(5) is bonded in a 9-coordinate geometry to one O(13), one O(15), one O(16), two equivalent O(12), two equivalent O(3), and two equivalent O(9) atoms. In the sixth La site, La(6) is bonded in a 8-coordinate geometry to one O(15), one O(16), two equivalent O(1), two equivalent O(10), and two equivalent O(12) atoms. In the seventh La site, La(7) is bonded in a 11-coordinate geometry to one O(14), one O(15), one O(16), two equivalent O(1), two equivalent O(10), two equivalent O(11), and two equivalent O(4) atoms. There are two inequivalent Cu sites. In the first Cu site, Cu(1) is bonded to one O(1), one O(11), one O(16), one O(3), one O(5), and one O(9) atom to form CuO6 octahedra that share corners with two equivalent Cu(1)O6 octahedra, corners with two equivalent Cu(2)O6 octahedra, and corners with two equivalent Sn(2)O6 octahedra. The corner-sharing octahedral tilt angles range from 18-30°. In the second Cu site, Cu(2) is bonded to one O(1), one O(12), one O(15), one O(4), one O(7), and one O(9) atom to form CuO6 octahedra that share corners with two equivalent Cu(1)O6 octahedra, corners with two equivalent Cu(2)O6 octahedra, and corners with two equivalent Sn(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 9-32°. There are two inequivalent Sn sites. In the first Sn site, Sn(1) is bonded to one O(10), one O(12), one O(14), one O(2), one O(4), and one O(6) atom to form SnO6 octahedra that share corners with two equivalent Cu(2)O6 octahedra, corners with two equivalent Sn(1)O6 octahedra, and corners with two equivalent Sn(2)O6 octahedra. The corner-sharing octahedral tilt angles range from 31-41°. In the second Sn site, Sn(2) is bonded to one O(10), one O(11), one O(13), one O(2), one O(3), and one O(8) atom to form SnO6 octahedra that share corners with two equivalent Cu(1)O6 octahedra, corners with two equivalent Sn(1)O6 octahedra, and corners with two equivalent Sn(2)O6 octahedra. The corner-sharing octahedral tilt angles range from 25-40°. There are sixteen inequivalent O sites. In the first O site, O(1) is bonded in a 5-coordinate geometry to one La(2), one La(3), one La(6), one La(7), one Cu(1), and one Cu(2) atom. In the second O site, O(2) is bonded in a 4-coordinate geometry to one La(1), one La(4), one Sn(1), and one Sn(2) atom. In the third O site, O(3) is bonded in a 5-coordinate geometry to one Sr(1), one La(3), one La(5), one Cu(1), and one Sn(2) atom. In the fourth O site, O(4) is bonded in a 5-coordinate geometry to one La(1), one La(2), one La(7), one Cu(2), and one Sn(1) atom. In the fifth O site, O(5) is bonded in a 4-coordinate geometry to one La(1), one La(2), one La(3), and two equivalent Cu(1) atoms. In the sixth O site, O(6) is bonded to one Sr(1), one La(3), and two equivalent Sn(1) atoms to form corner-sharing OSrLaSn2 tetrahedra. In the seventh O site, O(7) is bonded in a 4-coordinate geometry to one Sr(1), one La(1), one La(2), one La(3), and two equivalent Cu(2) atoms. In the eighth O site, O(8) is bonded in a 4-coordinate geometry to one La(2), one La(3), and two equivalent Sn(2) atoms. In the ninth O site, O(9) is bonded in a 5-coordinate geometry to one La(1), one La(4), one La(5), one Cu(1), and one Cu(2) atom. In the tenth O site, O(10) is bonded in a 3-coordinate geometry to one La(3), one La(6), one La(7), one Sn(1), and one Sn(2) atom. In the eleventh O site, O(11) is bonded in a 5-coordinate geometry to one La(2), one La(4), one La(7), one Cu(1), and one Sn(2) atom. In the twelfth O site, O(12) is bonded in a 5-coordinate geometry to one Sr(1), one La(5), one La(6), one Cu(2), and one Sn(1) atom. In the thirteenth O site, O(13) is bonded in a 4-coordinate geometry to one La(4), one La(5), and two equivalent Sn(2) atoms. In the fourteenth O site, O(14) is bonded to one La(4), one La(7), and two equivalent Sn(1) atoms to form corner-sharing OLa2Sn2 tetrahedra. In the fifteenth O site, O(15) is bonded in a 4-coordinate geometry to one La(4), one La(5), one La(6), one La(7), and two equivalent Cu(2) atoms. In the sixteenth O site, O(16) is bonded in a 4-coordinate geometry to one La(4), one La(5), one La(6), one La(7), and two equivalent Cu(1) atoms. is represented by the CIF file [CIF]
data_SrLa7Cu4(SnO6)4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.897
_cell_length_b   7.902
_cell_length_c   8.517
_cell_angle_alpha   88.721
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   531.337
_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
  Sr  Sr0  1  0.500  0.724  0.767  1.0
  La  La1  1  0.500  0.718  0.206  1.0
  La  La2  1  0.500  0.234  0.197  1.0
  La  La3  1  0.500  0.212  0.756  1.0
  La  La4  1  0.000  0.787  0.245  1.0
  La  La5  1  0.000  0.769  0.802  1.0
  La  La6  1  0.000  0.282  0.787  1.0
  La  La7  1  0.000  0.276  0.233  1.0
  Cu  Cu8  1  0.250  1.000  0.998  1.0
  Cu  Cu9  1  0.251  0.500  0.998  1.0
  Cu  Cu10  1  0.750  1.000  0.998  1.0
  Cu  Cu11  1  0.749  0.500  0.998  1.0
  Sn  Sn12  1  0.251  0.501  0.501  1.0
  Sn  Sn13  1  0.250  1.000  0.501  1.0
  Sn  Sn14  1  0.750  1.000  0.501  1.0
  Sn  Sn15  1  0.749  0.501  0.501  1.0
  O  O16  1  0.280  0.250  0.963  1.0
  O  O17  1  0.295  0.751  0.426  1.0
  O  O18  1  0.294  0.960  0.738  1.0
  O  O19  1  0.300  0.445  0.268  1.0
  O  O20  1  0.500  0.974  0.034  1.0
  O  O21  1  0.500  0.467  0.581  1.0
  O  O22  1  0.500  0.519  0.990  1.0
  O  O23  1  0.500  0.077  0.461  1.0
  O  O24  1  0.700  0.445  0.268  1.0
  O  O25  1  0.706  0.960  0.738  1.0
  O  O26  1  0.705  0.751  0.426  1.0
  O  O27  1  0.720  0.250  0.963  1.0
  O  O28  1  0.782  0.750  0.039  1.0
  O  O29  1  0.799  0.250  0.568  1.0
  O  O30  1  0.801  0.049  0.265  1.0
  O  O31  1  0.808  0.551  0.733  1.0
  O  O32  1  0.000  0.921  0.537  1.0
  O  O33  1  0.000  0.526  0.415  1.0
  O  O34  1  0.000  0.472  0.018  1.0
  O  O35  1  0.000  0.030  0.972  1.0
  O  O36  1  0.192  0.551  0.733  1.0
  O  O37  1  0.199  0.049  0.265  1.0
  O  O38  1  0.201  0.250  0.568  1.0
  O  O39  1  0.218  0.750  0.039  1.0
[/CIF]
.