data_Eu(CoP)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.2
_cell_length_b   6.2
_cell_length_c   6.2
_cell_angle_alpha   145.03
_cell_angle_beta   145.03
_cell_angle_gamma   50.28
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Eu(CoP)2
_chemical_formula_sum   'Eu1 Co2 P2'
_cell_volume   77.72
_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
  Eu  Eu2  1  0.0  0.0  0.0  1.0
  Co  Co0  1  0.86  0.0  0.8  1.0
  Co  Co1  1  0.0  0.86  0.8  1.0
  P  P3  1  0.0  0.0  0.98  1.0
  P  P4  1  0.0  0.0  0.24  1.0

data_Eu(CoP)2
_symmetry_space_group_name_H-M   Cm
_cell_length_a   5.26
_cell_length_b   5.26
_cell_length_c   6.2
_cell_angle_alpha   90.0
_cell_angle_beta   115.14
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   Eu(CoP)2
_chemical_formula_sum   'Eu2 Co4 P4'
_cell_volume   155.44
_cell_formula_units_Z   2
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
  2  'x, -y, z'
  3  'x+1/2, y+1/2, z'
  4  'x+1/2, -y+1/2, 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
  Eu  Eu0  2  0.0  0.0  0.0  1.0
  Co  Co1  4  0.37  0.43  0.94  1.0
  P  P2  2  0.24  0.0  0.24  1.0
  P  P3  2  0.48  0.5  0.98  1.0

Eu Co Co P P
Eu Co Co P P 0 3 o o - 0 1 - o - 0 2 o - - 0 4 o o o 1 2 + - o 1 3 + o o 2 3 o + o 3 4 o o + 