The material structure described by Cd2SnO4 crystallizes in the orthorhombic Pbam space group. Cd(1) is bonded to two equivalent O(2) and four equivalent O(1) atoms to form distorted CdO6 pentagonal pyramids that share corners with four equivalent Sn(1)O6 octahedra, corners with four equivalent Cd(1)O6 pentagonal pyramids, edges with two equivalent Sn(1)O6 octahedra, and edges with five equivalent Cd(1)O6 pentagonal pyramids. The corner-sharing octahedral tilt angles range from 52-69°. Sn(1) is bonded to two equivalent O(1) and four equivalent O(2) atoms to form SnO6 octahedra that share corners with eight equivalent Cd(1)O6 pentagonal pyramids, edges with two equivalent Sn(1)O6 octahedra, and edges with four equivalent Cd(1)O6 pentagonal pyramids. There are two inequivalent O sites. In the first O site, O(2) is bonded to two equivalent Cd(1) and two equivalent Sn(1) atoms to form distorted OCd2Sn2 trigonal pyramids that share corners with eight equivalent O(1)Cd4Sn trigonal bipyramids, corners with four equivalent O(2)Cd2Sn2 trigonal pyramids, edges with two equivalent O(1)Cd4Sn trigonal bipyramids, and edges with two equivalent O(2)Cd2Sn2 trigonal pyramids. In the second O site, O(1) is bonded to four equivalent Cd(1) and one Sn(1) atom to form distorted OCd4Sn trigonal bipyramids that share corners with five equivalent O(1)Cd4Sn trigonal bipyramids, corners with eight equivalent O(2)Cd2Sn2 trigonal pyramids, edges with four equivalent O(1)Cd4Sn trigonal bipyramids, and edges with two equivalent O(2)Cd2Sn2 trigonal pyramids. is represented by the CIF file [CIF]
data_Cd2SnO4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.207
_cell_length_b   5.604
_cell_length_c   9.976
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   179.317
_cell_formula_units_Z   2
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
  Cd  Cd0  1  0.500  0.060  0.323  1.0
  Cd  Cd1  1  0.500  0.940  0.677  1.0
  Cd  Cd2  1  0.500  0.440  0.823  1.0
  Cd  Cd3  1  0.500  0.560  0.177  1.0
  Sn  Sn4  1  0.000  0.000  0.000  1.0
  Sn  Sn5  1  0.000  0.500  0.500  1.0
  O  O6  1  0.000  0.134  0.808  1.0
  O  O7  1  0.000  0.866  0.192  1.0
  O  O8  1  0.000  0.634  0.692  1.0
  O  O9  1  0.000  0.366  0.308  1.0
  O  O10  1  0.500  0.265  0.540  1.0
  O  O11  1  0.500  0.735  0.460  1.0
  O  O12  1  0.500  0.235  0.040  1.0
  O  O13  1  0.500  0.765  0.960  1.0
[/CIF]
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The material structure described by Cd2SnO4 crystallizes in the orthorhombic Pbam space group. Cd(1) is bonded to two equivalent O(2) and four equivalent O(1) atoms to form distorted CdO6 pentagonal pyramids that share corners with four equivalent Sn(1)O6 octahedra, corners with four equivalent Cd(1)O6 pentagonal pyramids, edges with two equivalent Sn(1)O6 octahedra, and edges with five equivalent Cd(1)O6 pentagonal pyramids. The corner-sharing octahedral tilt angles range from 52-69°. Sn(1) is bonded to two equivalent O(1) and four equivalent O(2) atoms to form SnO6 octahedra that share corners with eight equivalent Cd(1)O6 pentagonal pyramids, edges with two equivalent Sn(1)O6 octahedra, and edges with four equivalent Cd(1)O6 pentagonal pyramids. There are two inequivalent O sites. In the first O site, O(2) is bonded to two equivalent Cd(1) and two equivalent Sn(1) atoms to form distorted OCd2Sn2 trigonal pyramids that share corners with eight equivalent O(1)Cd4Sn trigonal bipyramids, corners with four equivalent O(2)Cd2Sn2 trigonal pyramids, edges with two equivalent O(1)Cd4Sn trigonal bipyramids, and edges with two equivalent O(2)Cd2Sn2 trigonal pyramids. In the second O site, O(1) is bonded to four equivalent Cd(1) and one Sn(1) atom to form distorted OCd4Sn trigonal bipyramids that share corners with five equivalent O(1)Cd4Sn trigonal bipyramids, corners with eight equivalent O(2)Cd2Sn2 trigonal pyramids, edges with four equivalent O(1)Cd4Sn trigonal bipyramids, and edges with two equivalent O(2)Cd2Sn2 trigonal pyramids. is represented by the CIF file [CIF]
data_Cd2SnO4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.207
_cell_length_b   5.604
_cell_length_c   9.976
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   179.317
_cell_formula_units_Z   2
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
  Cd  Cd0  1  0.500  0.060  0.323  1.0
  Cd  Cd1  1  0.500  0.940  0.677  1.0
  Cd  Cd2  1  0.500  0.440  0.823  1.0
  Cd  Cd3  1  0.500  0.560  0.177  1.0
  Sn  Sn4  1  0.000  0.000  0.000  1.0
  Sn  Sn5  1  0.000  0.500  0.500  1.0
  O  O6  1  0.000  0.134  0.808  1.0
  O  O7  1  0.000  0.866  0.192  1.0
  O  O8  1  0.000  0.634  0.692  1.0
  O  O9  1  0.000  0.366  0.308  1.0
  O  O10  1  0.500  0.265  0.540  1.0
  O  O11  1  0.500  0.735  0.460  1.0
  O  O12  1  0.500  0.235  0.040  1.0
  O  O13  1  0.500  0.765  0.960  1.0
[/CIF]
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