The structure described by SrWO2N is (Cubic) Perovskite-derived structured and crystallizes in the tetragonal P4/mmm space group. Sr(1) is bonded to four equivalent N(1) and eight equivalent O(1) atoms to form SrN4O8 cuboctahedra that share corners with twelve equivalent Sr(1)N4O8 cuboctahedra, faces with six equivalent Sr(1)N4O8 cuboctahedra, and faces with eight equivalent W(1)N2O4 octahedra. W(1) is bonded to two equivalent N(1) and four equivalent O(1) atoms to form WN2O4 octahedra that share corners with six equivalent W(1)N2O4 octahedra and faces with eight equivalent Sr(1)N4O8 cuboctahedra. The corner-sharing octahedra are not tilted. N(1) is bonded to four equivalent Sr(1) and two equivalent W(1) atoms to form distorted NSr4W2 octahedra that share corners with six equivalent N(1)Sr4W2 octahedra, corners with sixteen equivalent O(1)Sr4W2 octahedra, edges with four equivalent N(1)Sr4W2 octahedra, and faces with eight equivalent O(1)Sr4W2 octahedra. The corner-sharing octahedral tilt angles range from 0-60°. O(1) is bonded to four equivalent Sr(1) and two equivalent W(1) atoms to form OSr4W2 octahedra that share corners with eight equivalent N(1)Sr4W2 octahedra, corners with fourteen equivalent O(1)Sr4W2 octahedra, edges with four equivalent O(1)Sr4W2 octahedra, faces with four equivalent N(1)Sr4W2 octahedra, and faces with four equivalent O(1)Sr4W2 octahedra. The corner-sharing octahedral tilt angles range from 0-61°. is represented by the CIF card [CIF]
data_SrWNO2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.116
_cell_length_b   4.116
_cell_length_c   3.994
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   67.644
_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  0.500  0.500  1.0
  W  W1  1  0.000  0.000  0.000  1.0
  N  N2  1  0.000  0.000  0.500  1.0
  O  O3  1  0.500  0.000  0.000  1.0
  O  O4  1  0.000  0.500  0.000  1.0
[/CIF]
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The structure described by SrWO2N is (Cubic) Perovskite-derived structured and crystallizes in the tetragonal P4/mmm space group. Sr(1) is bonded to four equivalent N(1) and eight equivalent O(1) atoms to form SrN4O8 cuboctahedra that share corners with twelve equivalent Sr(1)N4O8 cuboctahedra, faces with six equivalent Sr(1)N4O8 cuboctahedra, and faces with eight equivalent W(1)N2O4 octahedra. W(1) is bonded to two equivalent N(1) and four equivalent O(1) atoms to form WN2O4 octahedra that share corners with six equivalent W(1)N2O4 octahedra and faces with eight equivalent Sr(1)N4O8 cuboctahedra. The corner-sharing octahedra are not tilted. N(1) is bonded to four equivalent Sr(1) and two equivalent W(1) atoms to form distorted NSr4W2 octahedra that share corners with six equivalent N(1)Sr4W2 octahedra, corners with sixteen equivalent O(1)Sr4W2 octahedra, edges with four equivalent N(1)Sr4W2 octahedra, and faces with eight equivalent O(1)Sr4W2 octahedra. The corner-sharing octahedral tilt angles range from 0-60°. O(1) is bonded to four equivalent Sr(1) and two equivalent W(1) atoms to form OSr4W2 octahedra that share corners with eight equivalent N(1)Sr4W2 octahedra, corners with fourteen equivalent O(1)Sr4W2 octahedra, edges with four equivalent O(1)Sr4W2 octahedra, faces with four equivalent N(1)Sr4W2 octahedra, and faces with four equivalent O(1)Sr4W2 octahedra. The corner-sharing octahedral tilt angles range from 0-61°. is represented by the CIF card [CIF]
data_SrWNO2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.116
_cell_length_b   4.116
_cell_length_c   3.994
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   67.644
_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  0.500  0.500  1.0
  W  W1  1  0.000  0.000  0.000  1.0
  N  N2  1  0.000  0.000  0.500  1.0
  O  O3  1  0.500  0.000  0.000  1.0
  O  O4  1  0.000  0.500  0.000  1.0
[/CIF]
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