The crystal structure described by AgAgMg crystallizes in the monoclinic C2/m space group. Mg(1) is bonded in a 9-coordinate geometry to four equivalent Ag(1) and five equivalent Ag(2) atoms. There are two inequivalent Ag sites. In the first Ag site, Ag(1) is bonded in a 4-coordinate geometry to four equivalent Mg(1) atoms. In the second Ag site, Ag(2) is bonded in a 5-coordinate geometry to five equivalent Mg(1) atoms. is represented by the CIF card [CIF]
data_MgAg2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.517
_cell_length_b   5.517
_cell_length_c   7.111
_cell_angle_alpha   72.123
_cell_angle_beta   72.123
_cell_angle_gamma   32.461
_symmetry_Int_Tables_number   1
_cell_volume   110.088
_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
  Mg  Mg0  1  0.478  0.478  0.780  1.0
  Mg  Mg1  1  0.522  0.522  0.220  1.0
  Ag  Ag2  1  0.853  0.853  0.543  1.0
  Ag  Ag3  1  0.147  0.147  0.457  1.0
  Ag  Ag4  1  0.820  0.820  0.118  1.0
  Ag  Ag5  1  0.180  0.180  0.882  1.0
[/CIF]
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The crystal structure described by AgAgMg crystallizes in the monoclinic C2/m space group. Mg(1) is bonded in a 9-coordinate geometry to four equivalent Ag(1) and five equivalent Ag(2) atoms. There are two inequivalent Ag sites. In the first Ag site, Ag(1) is bonded in a 4-coordinate geometry to four equivalent Mg(1) atoms. In the second Ag site, Ag(2) is bonded in a 5-coordinate geometry to five equivalent Mg(1) atoms. is represented by the CIF card [CIF]
data_MgAg2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.517
_cell_length_b   5.517
_cell_length_c   7.111
_cell_angle_alpha   72.123
_cell_angle_beta   72.123
_cell_angle_gamma   32.461
_symmetry_Int_Tables_number   1
_cell_volume   110.088
_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
  Mg  Mg0  1  0.478  0.478  0.780  1.0
  Mg  Mg1  1  0.522  0.522  0.220  1.0
  Ag  Ag2  1  0.853  0.853  0.543  1.0
  Ag  Ag3  1  0.147  0.147  0.457  1.0
  Ag  Ag4  1  0.820  0.820  0.118  1.0
  Ag  Ag5  1  0.180  0.180  0.882  1.0
[/CIF]
.