The structure described by Sr(Ag3O2)2 crystallizes in the orthorhombic Pnna space group. Sr(1) is bonded to two equivalent O(1) and four equivalent O(2) atoms to form edge-sharing SrO6 octahedra. There are four inequivalent Ag sites. In the first Ag site, Ag(1) is bonded in a linear geometry to one O(1) and one O(2) atom. In the second Ag site, Ag(2) is bonded in a 2-coordinate geometry to two equivalent O(2) atoms. In the third Ag site, Ag(3) is bonded in a bent 150 degrees geometry to one O(1) and one O(2) atom. In the fourth Ag site, Ag(4) is bonded in a linear geometry to two equivalent O(1) atoms. There are two inequivalent O sites. In the first O site, O(1) is bonded in a distorted rectangular see-saw-like geometry to one Sr(1), one Ag(1), one Ag(3), and one Ag(4) atom. In the second O site, O(2) is bonded to two equivalent Sr(1), one Ag(1), one Ag(2), and one Ag(3) atom to form a mixture of corner and edge-sharing OSr2Ag3 trigonal bipyramids. is represented by the CIF card [CIF]
data_Sr(Ag3O2)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.505
_cell_length_b   8.934
_cell_length_c   12.470
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   724.764
_cell_formula_units_Z   4
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
  Sr  Sr0  1  0.250  0.882  0.500  1.0
  Sr  Sr1  1  0.250  0.618  0.000  1.0
  Sr  Sr2  1  0.750  0.118  0.500  1.0
  Sr  Sr3  1  0.750  0.382  0.000  1.0
  Ag  Ag4  1  0.423  0.540  0.739  1.0
  Ag  Ag5  1  0.923  0.460  0.739  1.0
  Ag  Ag6  1  0.923  0.040  0.761  1.0
  Ag  Ag7  1  0.577  0.460  0.261  1.0
  Ag  Ag8  1  0.407  0.750  0.250  1.0
  Ag  Ag9  1  0.093  0.750  0.750  1.0
  Ag  Ag10  1  0.593  0.250  0.750  1.0
  Ag  Ag11  1  0.907  0.250  0.250  1.0
  Ag  Ag12  1  0.423  0.960  0.761  1.0
  Ag  Ag13  1  0.077  0.540  0.261  1.0
  Ag  Ag14  1  0.077  0.960  0.239  1.0
  Ag  Ag15  1  0.292  0.236  0.379  1.0
  Ag  Ag16  1  0.292  0.264  0.121  1.0
  Ag  Ag17  1  0.208  0.236  0.621  1.0
  Ag  Ag18  1  0.208  0.264  0.879  1.0
  Ag  Ag19  1  0.708  0.764  0.621  1.0
  Ag  Ag20  1  0.708  0.736  0.879  1.0
  Ag  Ag21  1  0.792  0.764  0.379  1.0
  Ag  Ag22  1  0.792  0.736  0.121  1.0
  Ag  Ag23  1  0.500  0.500  0.500  1.0
  Ag  Ag24  1  0.500  0.000  0.000  1.0
  Ag  Ag25  1  0.000  0.500  0.500  1.0
  Ag  Ag26  1  0.000  0.000  0.000  1.0
  Ag  Ag27  1  0.577  0.040  0.239  1.0
  O  O28  1  0.591  0.327  0.397  1.0
  O  O29  1  0.546  0.583  0.120  1.0
  O  O30  1  0.546  0.917  0.380  1.0
  O  O31  1  0.954  0.583  0.880  1.0
  O  O32  1  0.591  0.173  0.103  1.0
  O  O33  1  0.909  0.327  0.603  1.0
  O  O34  1  0.909  0.173  0.897  1.0
  O  O35  1  0.409  0.673  0.603  1.0
  O  O36  1  0.409  0.827  0.897  1.0
  O  O37  1  0.954  0.917  0.620  1.0
  O  O38  1  0.091  0.673  0.397  1.0
  O  O39  1  0.046  0.083  0.380  1.0
  O  O40  1  0.046  0.417  0.120  1.0
  O  O41  1  0.454  0.083  0.620  1.0
  O  O42  1  0.454  0.417  0.880  1.0
  O  O43  1  0.091  0.827  0.103  1.0
[/CIF]
.
The structure described by Sr(Ag3O2)2 crystallizes in the orthorhombic Pnna space group. Sr(1) is bonded to two equivalent O(1) and four equivalent O(2) atoms to form edge-sharing SrO6 octahedra. There are four inequivalent Ag sites. In the first Ag site, Ag(1) is bonded in a linear geometry to one O(1) and one O(2) atom. In the second Ag site, Ag(2) is bonded in a 2-coordinate geometry to two equivalent O(2) atoms. In the third Ag site, Ag(3) is bonded in a bent 150 degrees geometry to one O(1) and one O(2) atom. In the fourth Ag site, Ag(4) is bonded in a linear geometry to two equivalent O(1) atoms. There are two inequivalent O sites. In the first O site, O(1) is bonded in a distorted rectangular see-saw-like geometry to one Sr(1), one Ag(1), one Ag(3), and one Ag(4) atom. In the second O site, O(2) is bonded to two equivalent Sr(1), one Ag(1), one Ag(2), and one Ag(3) atom to form a mixture of corner and edge-sharing OSr2Ag3 trigonal bipyramids. is represented by the CIF card [CIF]
data_Sr(Ag3O2)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.505
_cell_length_b   8.934
_cell_length_c   12.470
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   724.764
_cell_formula_units_Z   4
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
  Sr  Sr0  1  0.250  0.882  0.500  1.0
  Sr  Sr1  1  0.250  0.618  0.000  1.0
  Sr  Sr2  1  0.750  0.118  0.500  1.0
  Sr  Sr3  1  0.750  0.382  0.000  1.0
  Ag  Ag4  1  0.423  0.540  0.739  1.0
  Ag  Ag5  1  0.923  0.460  0.739  1.0
  Ag  Ag6  1  0.923  0.040  0.761  1.0
  Ag  Ag7  1  0.577  0.460  0.261  1.0
  Ag  Ag8  1  0.407  0.750  0.250  1.0
  Ag  Ag9  1  0.093  0.750  0.750  1.0
  Ag  Ag10  1  0.593  0.250  0.750  1.0
  Ag  Ag11  1  0.907  0.250  0.250  1.0
  Ag  Ag12  1  0.423  0.960  0.761  1.0
  Ag  Ag13  1  0.077  0.540  0.261  1.0
  Ag  Ag14  1  0.077  0.960  0.239  1.0
  Ag  Ag15  1  0.292  0.236  0.379  1.0
  Ag  Ag16  1  0.292  0.264  0.121  1.0
  Ag  Ag17  1  0.208  0.236  0.621  1.0
  Ag  Ag18  1  0.208  0.264  0.879  1.0
  Ag  Ag19  1  0.708  0.764  0.621  1.0
  Ag  Ag20  1  0.708  0.736  0.879  1.0
  Ag  Ag21  1  0.792  0.764  0.379  1.0
  Ag  Ag22  1  0.792  0.736  0.121  1.0
  Ag  Ag23  1  0.500  0.500  0.500  1.0
  Ag  Ag24  1  0.500  0.000  0.000  1.0
  Ag  Ag25  1  0.000  0.500  0.500  1.0
  Ag  Ag26  1  0.000  0.000  0.000  1.0
  Ag  Ag27  1  0.577  0.040  0.239  1.0
  O  O28  1  0.591  0.327  0.397  1.0
  O  O29  1  0.546  0.583  0.120  1.0
  O  O30  1  0.546  0.917  0.380  1.0
  O  O31  1  0.954  0.583  0.880  1.0
  O  O32  1  0.591  0.173  0.103  1.0
  O  O33  1  0.909  0.327  0.603  1.0
  O  O34  1  0.909  0.173  0.897  1.0
  O  O35  1  0.409  0.673  0.603  1.0
  O  O36  1  0.409  0.827  0.897  1.0
  O  O37  1  0.954  0.917  0.620  1.0
  O  O38  1  0.091  0.673  0.397  1.0
  O  O39  1  0.046  0.083  0.380  1.0
  O  O40  1  0.046  0.417  0.120  1.0
  O  O41  1  0.454  0.083  0.620  1.0
  O  O42  1  0.454  0.417  0.880  1.0
  O  O43  1  0.091  0.827  0.103  1.0
[/CIF]
.