The material described by Eu(YS2)2 crystallizes in the tetragonal I-42d space group. Eu(1) is bonded in a 8-coordinate geometry to eight equivalent S(1) atoms. Y(1) is bonded in a 8-coordinate geometry to eight equivalent S(1) atoms. S(1) is bonded to two equivalent Eu(1) and four equivalent Y(1) atoms to form a mixture of distorted face, corner, and edge-sharing SEu2Y4 octahedra. The corner-sharing octahedral tilt angles range from 17-50°. is represented by the Crystallographic Information File (CIF) [CIF]
data_Eu(YS2)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.320
_cell_length_b   7.320
_cell_length_c   7.320
_cell_angle_alpha   109.273
_cell_angle_beta   109.273
_cell_angle_gamma   109.869
_symmetry_Int_Tables_number   1
_cell_volume   301.955
_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
  Eu  Eu0  1  0.500  0.500  0.000  1.0
  Eu  Eu1  1  0.750  0.250  0.500  1.0
  Y  Y2  1  0.000  0.375  0.125  1.0
  Y  Y3  1  0.125  1.000  0.375  1.0
  Y  Y4  1  0.250  0.875  0.875  1.0
  Y  Y5  1  0.625  0.750  0.625  1.0
  S  S6  1  0.884  0.636  0.899  1.0
  S  S7  1  0.886  0.634  0.399  1.0
  S  S8  1  0.015  0.116  0.752  1.0
  S  S9  1  0.235  0.487  0.601  1.0
  S  S10  1  0.366  0.765  0.252  1.0
  S  S11  1  0.513  0.114  0.748  1.0
  S  S12  1  0.364  0.263  0.248  1.0
  S  S13  1  0.737  0.985  0.101  1.0
[/CIF]
.
The material described by Eu(YS2)2 crystallizes in the tetragonal I-42d space group. Eu(1) is bonded in a 8-coordinate geometry to eight equivalent S(1) atoms. Y(1) is bonded in a 8-coordinate geometry to eight equivalent S(1) atoms. S(1) is bonded to two equivalent Eu(1) and four equivalent Y(1) atoms to form a mixture of distorted face, corner, and edge-sharing SEu2Y4 octahedra. The corner-sharing octahedral tilt angles range from 17-50°. is represented by the Crystallographic Information File (CIF) [CIF]
data_Eu(YS2)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.320
_cell_length_b   7.320
_cell_length_c   7.320
_cell_angle_alpha   109.273
_cell_angle_beta   109.273
_cell_angle_gamma   109.869
_symmetry_Int_Tables_number   1
_cell_volume   301.955
_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
  Eu  Eu0  1  0.500  0.500  0.000  1.0
  Eu  Eu1  1  0.750  0.250  0.500  1.0
  Y  Y2  1  0.000  0.375  0.125  1.0
  Y  Y3  1  0.125  1.000  0.375  1.0
  Y  Y4  1  0.250  0.875  0.875  1.0
  Y  Y5  1  0.625  0.750  0.625  1.0
  S  S6  1  0.884  0.636  0.899  1.0
  S  S7  1  0.886  0.634  0.399  1.0
  S  S8  1  0.015  0.116  0.752  1.0
  S  S9  1  0.235  0.487  0.601  1.0
  S  S10  1  0.366  0.765  0.252  1.0
  S  S11  1  0.513  0.114  0.748  1.0
  S  S12  1  0.364  0.263  0.248  1.0
  S  S13  1  0.737  0.985  0.101  1.0
[/CIF]
.