data_MgAg2Mo
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.02
_cell_length_b   5.02
_cell_length_c   5.33
_cell_angle_alpha   97.08
_cell_angle_beta   97.08
_cell_angle_gamma   31.82
_symmetry_Int_Tables_number   1
_chemical_formula_structural   MgAg2Mo
_chemical_formula_sum   'Mg1 Ag2 Mo1'
_cell_volume   70.16
_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  Mg2  1  0.0  0.0  0.0  1.0
  Ag  Ag0  1  0.08  0.0  0.35  1.0
  Ag  Ag1  1  0.89  0.0  0.94  1.0
  Mo  Mo3  1  0.48  0.0  0.64  1.0

data_MgAg2Mo
_symmetry_space_group_name_H-M   P1
_cell_length_a   2.75
_cell_length_b   5.02
_cell_length_c   5.33
_cell_angle_alpha   97.08
_cell_angle_beta   90.0
_cell_angle_gamma   105.91
_symmetry_Int_Tables_number   1
_chemical_formula_structural   MgAg2Mo
_chemical_formula_sum   'Mg1 Ag2 Mo1'
_cell_volume   70.16
_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  0.0  0.0  0.0  1.0
  Ag  Ag1  1  0.0  0.11  0.06  1.0
  Ag  Ag2  1  0.0  0.92  0.65  1.0
  Mo  Mo3  1  0.0  0.52  0.36  1.0

Mg Ag Ag Mo
MgMoAg2 crystallizes in the triclinic P1 space group. Mg(1) is bonded in a distorted single-bond geometry to one Mo(1), one Ag(1), and one Ag(2) atom. The Mg(1)-Mo(1) bond length is 3.27 Å. The Mg(1)-Ag(1) bond length is 1.83 Å. The Mg(1)-Ag(2) bond length is 0.61 Å. Mo(1) is bonded in a 8-coordinate geometry to one Mg(1), two equivalent Mo(1), two equivalent Ag(2), and three equivalent Ag(1) atoms. Both Mo(1)-Mo(1) bond lengths are 2.75 Å. There is one shorter (2.42 Å) and one longer (3.21 Å) Mo(1)-Ag(2) bond length. There are a spread of Mo(1)-Ag(1) bond distances ranging from 2.42-3.54 Å. There are two inequivalent Ag sites. In the first Ag site, Ag(1) is bonded in a 1-coordinate geometry to one Mg(1) and three equivalent Mo(1) atoms. In the second Ag site, Ag(2) is bonded in a single-bond geometry to one Mg(1) and two equivalent Mo(1) atoms.