The material structure described by Mg(Ag3O4)2 crystallizes in the triclinic P1 space group. Mg(1) is bonded to one O(1), one O(2), one O(3), one O(7), and two equivalent O(6) atoms to form distorted corner-sharing MgO6 octahedra. The corner-sharing octahedral tilt angles are 21°. There are six inequivalent Ag sites. In the first Ag site, Ag(1) is bonded in a rectangular see-saw-like geometry to one O(1), one O(4), one O(5), and one O(8) atom. In the second Ag site, Ag(2) is bonded in a rectangular see-saw-like geometry to one O(2), one O(3), one O(7), and one O(8) atom. In the third Ag site, Ag(3) is bonded in a rectangular see-saw-like geometry to one O(2), one O(3), one O(5), and one O(8) atom. In the fourth Ag site, Ag(4) is bonded in a 4-coordinate geometry to one O(1), one O(4), one O(6), and one O(7) atom. In the fifth Ag site, Ag(5) is bonded in a 5-coordinate geometry to one O(1), one O(3), one O(4), one O(6), and one O(7) atom. In the sixth Ag site, Ag(6) is bonded in a rectangular see-saw-like geometry to one O(2), one O(4), one O(5), and one O(8) atom. There are eight inequivalent O sites. In the first O site, O(1) is bonded in a 4-coordinate geometry to one Mg(1), one Ag(1), one Ag(4), and one Ag(5) atom. In the second O site, O(2) is bonded in a see-saw-like geometry to one Mg(1), one Ag(2), one Ag(3), and one Ag(6) atom. In the third O site, O(3) is bonded in a 3-coordinate geometry to one Mg(1), one Ag(2), one Ag(3), and one Ag(5) atom. In the fourth O site, O(4) is bonded to one Ag(1), one Ag(4), one Ag(5), and one Ag(6) atom to form OAg4 trigonal pyramids that share corners with two equivalent O(8)Ag4 tetrahedra, corners with two equivalent O(6)Mg2Ag2 trigonal pyramids, and corners with two equivalent O(7)MgAg3 trigonal pyramids. In the fifth O site, O(5) is bonded in a trigonal non-coplanar geometry to one Ag(1), one Ag(3), and one Ag(6) atom. In the sixth O site, O(6) is bonded to two equivalent Mg(1), one Ag(4), and one Ag(5) atom to form distorted OMg2Ag2 trigonal pyramids that share corners with two equivalent O(4)Ag4 trigonal pyramids, corners with two equivalent O(6)Mg2Ag2 trigonal pyramids, corners with two equivalent O(7)MgAg3 trigonal pyramids, and  an edgeedge with one O(7)MgAg3 trigonal pyramid. In the seventh O site, O(7) is bonded to one Mg(1), one Ag(2), one Ag(4), and one Ag(5) atom to form distorted OMgAg3 trigonal pyramids that share  a cornercorner with one O(8)Ag4 tetrahedra, corners with two equivalent O(4)Ag4 trigonal pyramids, corners with two equivalent O(6)Mg2Ag2 trigonal pyramids, and  an edgeedge with one O(6)Mg2Ag2 trigonal pyramid. In the eighth O site, O(8) is bonded to one Ag(1), one Ag(2), one Ag(3), and one Ag(6) atom to form OAg4 tetrahedra that share  a cornercorner with one O(7)MgAg3 trigonal pyramid and corners with two equivalent O(4)Ag4 trigonal pyramids. is represented by the Crystallographic Information File (CIF) [CIF]
data_Mg(Ag3O4)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.069
_cell_length_b   6.022
_cell_length_c   8.790
_cell_angle_alpha   90.717
_cell_angle_beta   90.991
_cell_angle_gamma   106.001
_symmetry_Int_Tables_number   1
_cell_volume   207.000
_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  0.987  0.261  0.432  1.0
  Ag  Ag1  1  0.304  0.528  0.866  1.0
  Ag  Ag2  1  0.489  0.824  0.282  1.0
  Ag  Ag3  1  0.755  0.408  0.141  1.0
  Ag  Ag4  1  0.360  0.081  0.642  1.0
  Ag  Ag5  1  0.791  0.610  0.603  1.0
  Ag  Ag6  1  0.037  0.976  0.000  1.0
  O  O7  1  0.040  0.318  0.688  1.0
  O  O8  1  0.890  0.110  0.211  1.0
  O  O9  1  0.048  0.572  0.325  1.0
  O  O10  1  0.121  0.810  0.794  1.0
  O  O11  1  0.459  0.253  0.953  1.0
  O  O12  1  0.500  0.305  0.465  1.0
  O  O13  1  0.663  0.916  0.513  1.0
  O  O14  1  0.602  0.699  0.055  1.0
[/CIF]
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The material structure described by Mg(Ag3O4)2 crystallizes in the triclinic P1 space group. Mg(1) is bonded to one O(1), one O(2), one O(3), one O(7), and two equivalent O(6) atoms to form distorted corner-sharing MgO6 octahedra. The corner-sharing octahedral tilt angles are 21°. There are six inequivalent Ag sites. In the first Ag site, Ag(1) is bonded in a rectangular see-saw-like geometry to one O(1), one O(4), one O(5), and one O(8) atom. In the second Ag site, Ag(2) is bonded in a rectangular see-saw-like geometry to one O(2), one O(3), one O(7), and one O(8) atom. In the third Ag site, Ag(3) is bonded in a rectangular see-saw-like geometry to one O(2), one O(3), one O(5), and one O(8) atom. In the fourth Ag site, Ag(4) is bonded in a 4-coordinate geometry to one O(1), one O(4), one O(6), and one O(7) atom. In the fifth Ag site, Ag(5) is bonded in a 5-coordinate geometry to one O(1), one O(3), one O(4), one O(6), and one O(7) atom. In the sixth Ag site, Ag(6) is bonded in a rectangular see-saw-like geometry to one O(2), one O(4), one O(5), and one O(8) atom. There are eight inequivalent O sites. In the first O site, O(1) is bonded in a 4-coordinate geometry to one Mg(1), one Ag(1), one Ag(4), and one Ag(5) atom. In the second O site, O(2) is bonded in a see-saw-like geometry to one Mg(1), one Ag(2), one Ag(3), and one Ag(6) atom. In the third O site, O(3) is bonded in a 3-coordinate geometry to one Mg(1), one Ag(2), one Ag(3), and one Ag(5) atom. In the fourth O site, O(4) is bonded to one Ag(1), one Ag(4), one Ag(5), and one Ag(6) atom to form OAg4 trigonal pyramids that share corners with two equivalent O(8)Ag4 tetrahedra, corners with two equivalent O(6)Mg2Ag2 trigonal pyramids, and corners with two equivalent O(7)MgAg3 trigonal pyramids. In the fifth O site, O(5) is bonded in a trigonal non-coplanar geometry to one Ag(1), one Ag(3), and one Ag(6) atom. In the sixth O site, O(6) is bonded to two equivalent Mg(1), one Ag(4), and one Ag(5) atom to form distorted OMg2Ag2 trigonal pyramids that share corners with two equivalent O(4)Ag4 trigonal pyramids, corners with two equivalent O(6)Mg2Ag2 trigonal pyramids, corners with two equivalent O(7)MgAg3 trigonal pyramids, and  an edgeedge with one O(7)MgAg3 trigonal pyramid. In the seventh O site, O(7) is bonded to one Mg(1), one Ag(2), one Ag(4), and one Ag(5) atom to form distorted OMgAg3 trigonal pyramids that share  a cornercorner with one O(8)Ag4 tetrahedra, corners with two equivalent O(4)Ag4 trigonal pyramids, corners with two equivalent O(6)Mg2Ag2 trigonal pyramids, and  an edgeedge with one O(6)Mg2Ag2 trigonal pyramid. In the eighth O site, O(8) is bonded to one Ag(1), one Ag(2), one Ag(3), and one Ag(6) atom to form OAg4 tetrahedra that share  a cornercorner with one O(7)MgAg3 trigonal pyramid and corners with two equivalent O(4)Ag4 trigonal pyramids. is represented by the Crystallographic Information File (CIF) [CIF]
data_Mg(Ag3O4)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.069
_cell_length_b   6.022
_cell_length_c   8.790
_cell_angle_alpha   90.717
_cell_angle_beta   90.991
_cell_angle_gamma   106.001
_symmetry_Int_Tables_number   1
_cell_volume   207.000
_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  0.987  0.261  0.432  1.0
  Ag  Ag1  1  0.304  0.528  0.866  1.0
  Ag  Ag2  1  0.489  0.824  0.282  1.0
  Ag  Ag3  1  0.755  0.408  0.141  1.0
  Ag  Ag4  1  0.360  0.081  0.642  1.0
  Ag  Ag5  1  0.791  0.610  0.603  1.0
  Ag  Ag6  1  0.037  0.976  0.000  1.0
  O  O7  1  0.040  0.318  0.688  1.0
  O  O8  1  0.890  0.110  0.211  1.0
  O  O9  1  0.048  0.572  0.325  1.0
  O  O10  1  0.121  0.810  0.794  1.0
  O  O11  1  0.459  0.253  0.953  1.0
  O  O12  1  0.500  0.305  0.465  1.0
  O  O13  1  0.663  0.916  0.513  1.0
  O  O14  1  0.602  0.699  0.055  1.0
[/CIF]
.