The material described by LaZn2 crystallizes in the orthorhombic Imma space group. La(1) is bonded in a 12-coordinate geometry to twelve equivalent Zn(1) atoms. Zn(1) is bonded in a 10-coordinate geometry to six equivalent La(1) and four equivalent Zn(1) atoms. is represented by the CIF card [CIF]
data_LaZn2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.670
_cell_length_b   5.820
_cell_length_c   5.820
_cell_angle_alpha   81.480
_cell_angle_beta   66.348
_cell_angle_gamma   66.348
_symmetry_Int_Tables_number   1
_cell_volume   132.722
_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
  La  La0  1  0.458  0.292  0.792  1.0
  La  La1  1  0.542  0.708  0.208  1.0
  Zn  Zn2  1  0.164  0.273  0.399  1.0
  Zn  Zn3  1  0.836  0.101  0.227  1.0
  Zn  Zn4  1  0.836  0.727  0.601  1.0
  Zn  Zn5  1  0.164  0.899  0.773  1.0
[/CIF]
.
The material described by LaZn2 crystallizes in the orthorhombic Imma space group. La(1) is bonded in a 12-coordinate geometry to twelve equivalent Zn(1) atoms. Zn(1) is bonded in a 10-coordinate geometry to six equivalent La(1) and four equivalent Zn(1) atoms. is represented by the CIF card [CIF]
data_LaZn2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.670
_cell_length_b   5.820
_cell_length_c   5.820
_cell_angle_alpha   81.480
_cell_angle_beta   66.348
_cell_angle_gamma   66.348
_symmetry_Int_Tables_number   1
_cell_volume   132.722
_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
  La  La0  1  0.458  0.292  0.792  1.0
  La  La1  1  0.542  0.708  0.208  1.0
  Zn  Zn2  1  0.164  0.273  0.399  1.0
  Zn  Zn3  1  0.836  0.101  0.227  1.0
  Zn  Zn4  1  0.836  0.727  0.601  1.0
  Zn  Zn5  1  0.164  0.899  0.773  1.0
[/CIF]
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