[CIF]
data_Ca4Mg2Cu3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   8.88775138
_cell_length_b   8.88775138
_cell_length_c   7.59483269
_cell_angle_alpha   105.62876321
_cell_angle_beta   105.62876321
_cell_angle_gamma   23.57639529
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Ca4Mg2Cu3
_chemical_formula_sum   'Ca4 Mg2 Cu3'
_cell_volume   230.68974616
_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
  Ca  Ca0  1  11.37514130  0.00000000  5.37901121  1
  Ca  Ca1  1  3.93531159  0.00000000  1.92254572  1
  Ca  Ca2  1  6.26569059  -0.00000000  4.70609944  1
  Ca  Ca3  1  9.04476230  -0.00000000  2.59545750  1
  Cu  Cu4  1  15.24473065  -0.00000000  2.23569913  1
  Cu  Cu5  1  0.06572225  0.00000000  5.06585781  1
  Cu  Cu6  1  0.00000000  0.00000000  0.00000000  1
  Mg  Mg7  1  8.56533318  0.00000000  7.04497541  1
  Mg  Mg8  1  6.74511972  0.00000000  0.25658153  1
[/CIF]
