The structure described by BaIn4 crystallizes in the tetragonal I4/mmm space group. Ba(1) is bonded in a 16-coordinate geometry to eight equivalent In(1) and eight equivalent In(2) atoms. There are two inequivalent In sites. In the first In site, In(1) is bonded in a 8-coordinate geometry to four equivalent Ba(1) and four equivalent In(2) atoms. In the second In site, In(2) is bonded in a 9-coordinate geometry to four equivalent Ba(1), one In(2), and four equivalent In(1) atoms. is represented by the CIF file [CIF]
data_BaIn4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.030
_cell_length_b   5.030
_cell_length_c   7.004
_cell_angle_alpha   111.042
_cell_angle_beta   111.042
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   152.642
_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
  Ba  Ba0  1  0.000  0.000  0.000  1.0
  In  In1  1  0.250  0.750  0.500  1.0
  In  In2  1  0.618  0.618  0.236  1.0
  In  In3  1  0.382  0.382  0.764  1.0
  In  In4  1  0.750  0.250  0.500  1.0
[/CIF]
.
The structure described by BaIn4 crystallizes in the tetragonal I4/mmm space group. Ba(1) is bonded in a 16-coordinate geometry to eight equivalent In(1) and eight equivalent In(2) atoms. There are two inequivalent In sites. In the first In site, In(1) is bonded in a 8-coordinate geometry to four equivalent Ba(1) and four equivalent In(2) atoms. In the second In site, In(2) is bonded in a 9-coordinate geometry to four equivalent Ba(1), one In(2), and four equivalent In(1) atoms. is represented by the CIF file [CIF]
data_BaIn4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.030
_cell_length_b   5.030
_cell_length_c   7.004
_cell_angle_alpha   111.042
_cell_angle_beta   111.042
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   152.642
_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
  Ba  Ba0  1  0.000  0.000  0.000  1.0
  In  In1  1  0.250  0.750  0.500  1.0
  In  In2  1  0.618  0.618  0.236  1.0
  In  In3  1  0.382  0.382  0.764  1.0
  In  In4  1  0.750  0.250  0.500  1.0
[/CIF]
.