The compound described by BaZnSn2 crystallizes in the orthorhombic Cmcm space group. Ba(1) is bonded in a 14-coordinate geometry to six equivalent Zn(1), four equivalent Sn(1), and four equivalent Sn(2) atoms. Zn(1) is bonded in a 5-coordinate geometry to six equivalent Ba(1), two equivalent Zn(1), and one Sn(2) atom. There are two inequivalent Sn sites. In the first Sn site, Sn(1) is bonded in a 8-coordinate geometry to four equivalent Ba(1) and four equivalent Sn(2) atoms. In the second Sn site, Sn(2) is bonded in a distorted single-bond geometry to four equivalent Ba(1), one Zn(1), and four equivalent Sn(1) atoms. is represented by the CIF card [CIF]
data_BaZnSn2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   10.033
_cell_length_b   10.033
_cell_length_c   4.819
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   148.032
_symmetry_Int_Tables_number   1
_cell_volume   256.858
_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
  Ba  Ba0  1  0.604  0.396  0.250  1.0
  Ba  Ba1  1  0.396  0.604  0.750  1.0
  Zn  Zn2  1  0.982  0.018  0.250  1.0
  Zn  Zn3  1  0.018  0.982  0.750  1.0
  Sn  Sn4  1  0.256  0.744  0.250  1.0
  Sn  Sn5  1  0.744  0.256  0.750  1.0
  Sn  Sn6  1  0.838  0.162  0.250  1.0
  Sn  Sn7  1  0.162  0.838  0.750  1.0
[/CIF]
.
The compound described by BaZnSn2 crystallizes in the orthorhombic Cmcm space group. Ba(1) is bonded in a 14-coordinate geometry to six equivalent Zn(1), four equivalent Sn(1), and four equivalent Sn(2) atoms. Zn(1) is bonded in a 5-coordinate geometry to six equivalent Ba(1), two equivalent Zn(1), and one Sn(2) atom. There are two inequivalent Sn sites. In the first Sn site, Sn(1) is bonded in a 8-coordinate geometry to four equivalent Ba(1) and four equivalent Sn(2) atoms. In the second Sn site, Sn(2) is bonded in a distorted single-bond geometry to four equivalent Ba(1), one Zn(1), and four equivalent Sn(1) atoms. is represented by the CIF card [CIF]
data_BaZnSn2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   10.033
_cell_length_b   10.033
_cell_length_c   4.819
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   148.032
_symmetry_Int_Tables_number   1
_cell_volume   256.858
_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
  Ba  Ba0  1  0.604  0.396  0.250  1.0
  Ba  Ba1  1  0.396  0.604  0.750  1.0
  Zn  Zn2  1  0.982  0.018  0.250  1.0
  Zn  Zn3  1  0.018  0.982  0.750  1.0
  Sn  Sn4  1  0.256  0.744  0.250  1.0
  Sn  Sn5  1  0.744  0.256  0.750  1.0
  Sn  Sn6  1  0.838  0.162  0.250  1.0
  Sn  Sn7  1  0.162  0.838  0.750  1.0
[/CIF]
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