The structure described by Mg6CoC crystallizes in the orthorhombic Amm2 space group. There are four inequivalent Mg sites. In the first Mg site, Mg(1) is bonded in a distorted water-like geometry to one Mg(2), one Co(1), and two equivalent C(1) atoms. In the second Mg site, Mg(2) is bonded in a 8-coordinate geometry to two equivalent Mg(1), two equivalent Mg(4), and four equivalent Mg(3) atoms. In the third Mg site, Mg(3) is bonded in a 3-coordinate geometry to two equivalent Mg(2), two equivalent Co(1), and one C(1) atom. In the fourth Mg site, Mg(4) is bonded in an L-shaped geometry to two equivalent Mg(2) and two equivalent Co(1) atoms. Co(1) is bonded in a 8-coordinate geometry to two equivalent Mg(1), two equivalent Mg(4), and four equivalent Mg(3) atoms. C(1) is bonded in a 6-coordinate geometry to two equivalent Mg(3) and four equivalent Mg(1) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_Mg6CoC
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.462
_cell_length_b   6.462
_cell_length_c   3.577
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   107.332
_symmetry_Int_Tables_number   1
_cell_volume   142.607
_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  Mg0  1  0.785  0.568  0.000  1.0
  Mg  Mg1  1  0.432  0.215  0.000  1.0
  Mg  Mg2  1  0.350  0.650  0.000  1.0
  Mg  Mg3  1  0.659  0.977  0.500  1.0
  Mg  Mg4  1  0.023  0.341  0.500  1.0
  Mg  Mg5  1  0.126  0.874  0.500  1.0
  Co  Co6  1  0.964  0.036  0.000  1.0
  C  C7  1  0.661  0.339  0.500  1.0
[/CIF]
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The structure described by Mg6CoC crystallizes in the orthorhombic Amm2 space group. There are four inequivalent Mg sites. In the first Mg site, Mg(1) is bonded in a distorted water-like geometry to one Mg(2), one Co(1), and two equivalent C(1) atoms. In the second Mg site, Mg(2) is bonded in a 8-coordinate geometry to two equivalent Mg(1), two equivalent Mg(4), and four equivalent Mg(3) atoms. In the third Mg site, Mg(3) is bonded in a 3-coordinate geometry to two equivalent Mg(2), two equivalent Co(1), and one C(1) atom. In the fourth Mg site, Mg(4) is bonded in an L-shaped geometry to two equivalent Mg(2) and two equivalent Co(1) atoms. Co(1) is bonded in a 8-coordinate geometry to two equivalent Mg(1), two equivalent Mg(4), and four equivalent Mg(3) atoms. C(1) is bonded in a 6-coordinate geometry to two equivalent Mg(3) and four equivalent Mg(1) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_Mg6CoC
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.462
_cell_length_b   6.462
_cell_length_c   3.577
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   107.332
_symmetry_Int_Tables_number   1
_cell_volume   142.607
_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  Mg0  1  0.785  0.568  0.000  1.0
  Mg  Mg1  1  0.432  0.215  0.000  1.0
  Mg  Mg2  1  0.350  0.650  0.000  1.0
  Mg  Mg3  1  0.659  0.977  0.500  1.0
  Mg  Mg4  1  0.023  0.341  0.500  1.0
  Mg  Mg5  1  0.126  0.874  0.500  1.0
  Co  Co6  1  0.964  0.036  0.000  1.0
  C  C7  1  0.661  0.339  0.500  1.0
[/CIF]
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