The crystal structure described by Eu(NiSb)2 crystallizes in the tetragonal I4/mmm space group. Eu(1) is bonded in a 16-coordinate geometry to eight equivalent Ni(1) and eight equivalent Sb(1) atoms. Ni(1) is bonded in a 4-coordinate geometry to four equivalent Eu(1) and four equivalent Sb(1) atoms. Sb(1) is bonded in a 9-coordinate geometry to four equivalent Eu(1), four equivalent Ni(1), and one Sb(1) atom. is represented by the CIF card [CIF]
data_Eu(NiSb)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.200
_cell_length_b   6.200
_cell_length_c   6.200
_cell_angle_alpha   138.657
_cell_angle_beta   138.657
_cell_angle_gamma   59.898
_symmetry_Int_Tables_number   1
_cell_volume   102.929
_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
  Eu  Eu0  1  0.000  0.000  0.000  1.0
  Ni  Ni1  1  0.250  0.750  0.500  1.0
  Ni  Ni2  1  0.750  0.250  0.500  1.0
  Sb  Sb3  1  0.362  0.362  0.000  1.0
  Sb  Sb4  1  0.638  0.638  0.000  1.0
[/CIF]
.
The crystal structure described by Eu(NiSb)2 crystallizes in the tetragonal I4/mmm space group. Eu(1) is bonded in a 16-coordinate geometry to eight equivalent Ni(1) and eight equivalent Sb(1) atoms. Ni(1) is bonded in a 4-coordinate geometry to four equivalent Eu(1) and four equivalent Sb(1) atoms. Sb(1) is bonded in a 9-coordinate geometry to four equivalent Eu(1), four equivalent Ni(1), and one Sb(1) atom. is represented by the CIF card [CIF]
data_Eu(NiSb)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.200
_cell_length_b   6.200
_cell_length_c   6.200
_cell_angle_alpha   138.657
_cell_angle_beta   138.657
_cell_angle_gamma   59.898
_symmetry_Int_Tables_number   1
_cell_volume   102.929
_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
  Eu  Eu0  1  0.000  0.000  0.000  1.0
  Ni  Ni1  1  0.250  0.750  0.500  1.0
  Ni  Ni2  1  0.750  0.250  0.500  1.0
  Sb  Sb3  1  0.362  0.362  0.000  1.0
  Sb  Sb4  1  0.638  0.638  0.000  1.0
[/CIF]
.