The compound described by Co(CN)2 is high (beta) Cristobalite-derived structured and crystallizes in the cubic P-43m space group. There are two inequivalent Co sites. In the first Co site, Co(1) is bonded in a tetrahedral geometry to four equivalent C(1) atoms. In the second Co site, Co(2) is bonded in a tetrahedral geometry to four equivalent N(1) atoms. C(1) is bonded in a linear geometry to one Co(1) and one N(1) atom. N(1) is bonded in a linear geometry to one Co(2) and one C(1) atom. is represented by the CIF file [CIF]
data_Co(CN)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.762
_cell_length_b   5.762
_cell_length_c   5.762
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   191.278
_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
  Co  Co0  1  0.000  0.000  0.000  1.0
  Co  Co1  1  0.500  0.500  0.500  1.0
  C  C2  1  0.809  0.809  0.191  1.0
  C  C3  1  0.809  0.191  0.809  1.0
  C  C4  1  0.191  0.809  0.809  1.0
  C  C5  1  0.191  0.191  0.191  1.0
  N  N6  1  0.691  0.691  0.309  1.0
  N  N7  1  0.691  0.309  0.691  1.0
  N  N8  1  0.309  0.691  0.691  1.0
  N  N9  1  0.309  0.309  0.309  1.0
[/CIF]
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The compound described by Co(CN)2 is high (beta) Cristobalite-derived structured and crystallizes in the cubic P-43m space group. There are two inequivalent Co sites. In the first Co site, Co(1) is bonded in a tetrahedral geometry to four equivalent C(1) atoms. In the second Co site, Co(2) is bonded in a tetrahedral geometry to four equivalent N(1) atoms. C(1) is bonded in a linear geometry to one Co(1) and one N(1) atom. N(1) is bonded in a linear geometry to one Co(2) and one C(1) atom. is represented by the CIF file [CIF]
data_Co(CN)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.762
_cell_length_b   5.762
_cell_length_c   5.762
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   191.278
_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
  Co  Co0  1  0.000  0.000  0.000  1.0
  Co  Co1  1  0.500  0.500  0.500  1.0
  C  C2  1  0.809  0.809  0.191  1.0
  C  C3  1  0.809  0.191  0.809  1.0
  C  C4  1  0.191  0.809  0.809  1.0
  C  C5  1  0.191  0.191  0.191  1.0
  N  N6  1  0.691  0.691  0.309  1.0
  N  N7  1  0.691  0.309  0.691  1.0
  N  N8  1  0.309  0.691  0.691  1.0
  N  N9  1  0.309  0.309  0.309  1.0
[/CIF]
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