data_Be2CrCl
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   2.92
_cell_length_b   3.83
_cell_length_c   5.41
_cell_angle_alpha   90.0
_cell_angle_beta   95.43
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Be2CrCl
_chemical_formula_sum   'Be2 Cr1 Cl1'
_cell_volume   60.22
_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
  Be  Be0  1  0.36  0.0  0.25  1.0
  Be  Be1  1  0.91  0.92  0.61  1.0
  Cr  Cr3  1  0.99  0.92  0.88  1.0
  Cl  Cl2  1  0.27  0.0  0.34  1.0

data_Be2CrCl
_symmetry_space_group_name_H-M   P1
_cell_length_a   2.92
_cell_length_b   3.83
_cell_length_c   5.41
_cell_angle_alpha   90.0
_cell_angle_beta   95.43
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Be2CrCl
_chemical_formula_sum   'Be2 Cr1 Cl1'
_cell_volume   60.22
_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
  Be  Be0  1  0.36  0.0  0.25  1.0
  Be  Be1  1  0.91  0.92  0.61  1.0
  Cr  Cr2  1  0.99  0.92  0.88  1.0
  Cl  Cl3  1  0.27  0.0  0.34  1.0

Be Be Cr Cl