data_MgIn2Co
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.12
_cell_length_b   3.12
_cell_length_c   8.19
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   MgIn2Co
_chemical_formula_sum   'Mg1 In2 Co1'
_cell_volume   79.91
_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
  Mg  Mg3  1  0.0  0.0  0.58  1.0
  In  In1  1  0.0  0.0  0.63  1.0
  In  In2  1  0.56  0.56  0.15  1.0
  Co  Co0  1  0.56  0.56  0.11  1.0

data_MgIn2Co
_symmetry_space_group_name_H-M   Cm
_cell_length_a   4.42
_cell_length_b   4.42
_cell_length_c   8.19
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   MgIn2Co
_chemical_formula_sum   'Mg2 In4 Co2'
_cell_volume   159.82
_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
  Mg  Mg0  2  0.0  0.0  0.58  1.0
  In  In1  2  0.0  0.0  0.63  1.0
  In  In2  2  0.06  0.5  0.15  1.0
  Co  Co3  2  0.06  0.5  0.11  1.0

Mg In In Co
Mg In In Co 0 1 o o o 2 3 o o o 
MgInCoIn is alpha oxygen-derived structured and crystallizes in the monoclinic Cm space group. The structure is zero-dimensional and consists of two cobalt--indium (1/1) molecules and two MgIn clusters. In each MgIn cluster, Mg(1) is bonded in a single-bond geometry to one In(1) atom. The Mg(1)-In(1) bond length is 0.40 Å. In(1) is bonded in a single-bond geometry to one Mg(1) atom.