The material described by SrNi2Sb2 crystallizes in the tetragonal I4/mmm space group. Sr(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 Sr(1) and four equivalent Sb(1) atoms. Sb(1) is bonded in a 4-coordinate geometry to four equivalent Sr(1) and four equivalent Ni(1) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_Sr(NiSb)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.425
_cell_length_b   4.425
_cell_length_c   6.261
_cell_angle_alpha   110.698
_cell_angle_beta   110.698
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   106.197
_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  0.000  0.000  0.000  1.0
  Ni  Ni1  1  0.750  0.250  0.500  1.0
  Ni  Ni2  1  0.250  0.750  0.500  1.0
  Sb  Sb3  1  0.359  0.359  0.719  1.0
  Sb  Sb4  1  0.641  0.641  0.281  1.0
[/CIF]
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The material described by SrNi2Sb2 crystallizes in the tetragonal I4/mmm space group. Sr(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 Sr(1) and four equivalent Sb(1) atoms. Sb(1) is bonded in a 4-coordinate geometry to four equivalent Sr(1) and four equivalent Ni(1) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_Sr(NiSb)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.425
_cell_length_b   4.425
_cell_length_c   6.261
_cell_angle_alpha   110.698
_cell_angle_beta   110.698
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   106.197
_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  0.000  0.000  0.000  1.0
  Ni  Ni1  1  0.750  0.250  0.500  1.0
  Ni  Ni2  1  0.250  0.750  0.500  1.0
  Sb  Sb3  1  0.359  0.359  0.719  1.0
  Sb  Sb4  1  0.641  0.641  0.281  1.0
[/CIF]
.