data_[Mn2Co2C4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Mn  1.5500  1.4000  0.6483
  Co  1.8800  1.3500  0.7683
  C  2.5500  0.7000  0.3000
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [3.8538]
_cell_length_b [2.7386]
_cell_length_c [7.0954]
_cell_angle_alpha [90.0000]
_cell_angle_beta [95.2969]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [MnCoC2]
_chemical_formula_sum '[Mn2 Co2 C4]'
_cell_volume [74.5662]
_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
[
  Mn  Mn0  2  0.2237  0.7500  0.9470  1
  Co  Co1  2  0.2671  0.2500  0.5587  1
  C  C2  2  0.0352  0.7500  0.1953  1
  C  C3  2  0.2352  0.7500  0.3708  1
]