The structure described by RbAg3S2 crystallizes in the monoclinic C2/m space group. Rb(1) is bonded in a 7-coordinate geometry to three equivalent S(1) and four equivalent S(2) atoms. There are three inequivalent Ag sites. In the first Ag site, Ag(1) is bonded in a distorted trigonal non-coplanar geometry to one S(2) and two equivalent S(1) atoms. In the second Ag site, Ag(2) is bonded in a bent 120 degrees geometry to one S(1) and one S(2) atom. In the third Ag site, Ag(3) is bonded in a distorted trigonal planar geometry to one S(1) and two equivalent S(2) atoms. There are two inequivalent S sites. In the first S site, S(1) is bonded in a 7-coordinate geometry to three equivalent Rb(1), one Ag(2), one Ag(3), and two equivalent Ag(1) atoms. In the second S site, S(2) is bonded in a 8-coordinate geometry to four equivalent Rb(1), one Ag(1), one Ag(2), and two equivalent Ag(3) atoms. is represented by the CIF card [CIF]
data_RbAg3S2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   8.397
_cell_length_b   8.397
_cell_length_c   8.975
_cell_angle_alpha   66.152
_cell_angle_beta   66.152
_cell_angle_gamma   29.983
_symmetry_Int_Tables_number   1
_cell_volume   287.209
_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
  Rb  Rb0  1  0.135  0.135  0.955  1.0
  Rb  Rb1  1  0.865  0.865  0.045  1.0
  Ag  Ag2  1  0.598  0.598  0.346  1.0
  Ag  Ag3  1  0.402  0.402  0.654  1.0
  Ag  Ag4  1  0.687  0.687  0.583  1.0
  Ag  Ag5  1  0.313  0.313  0.417  1.0
  Ag  Ag6  1  0.057  0.057  0.600  1.0
  Ag  Ag7  1  0.943  0.943  0.400  1.0
  S  S8  1  0.197  0.197  0.303  1.0
  S  S9  1  0.803  0.803  0.697  1.0
  S  S10  1  0.517  0.517  0.775  1.0
  S  S11  1  0.483  0.483  0.225  1.0
[/CIF]
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The structure described by RbAg3S2 crystallizes in the monoclinic C2/m space group. Rb(1) is bonded in a 7-coordinate geometry to three equivalent S(1) and four equivalent S(2) atoms. There are three inequivalent Ag sites. In the first Ag site, Ag(1) is bonded in a distorted trigonal non-coplanar geometry to one S(2) and two equivalent S(1) atoms. In the second Ag site, Ag(2) is bonded in a bent 120 degrees geometry to one S(1) and one S(2) atom. In the third Ag site, Ag(3) is bonded in a distorted trigonal planar geometry to one S(1) and two equivalent S(2) atoms. There are two inequivalent S sites. In the first S site, S(1) is bonded in a 7-coordinate geometry to three equivalent Rb(1), one Ag(2), one Ag(3), and two equivalent Ag(1) atoms. In the second S site, S(2) is bonded in a 8-coordinate geometry to four equivalent Rb(1), one Ag(1), one Ag(2), and two equivalent Ag(3) atoms. is represented by the CIF card [CIF]
data_RbAg3S2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   8.397
_cell_length_b   8.397
_cell_length_c   8.975
_cell_angle_alpha   66.152
_cell_angle_beta   66.152
_cell_angle_gamma   29.983
_symmetry_Int_Tables_number   1
_cell_volume   287.209
_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
  Rb  Rb0  1  0.135  0.135  0.955  1.0
  Rb  Rb1  1  0.865  0.865  0.045  1.0
  Ag  Ag2  1  0.598  0.598  0.346  1.0
  Ag  Ag3  1  0.402  0.402  0.654  1.0
  Ag  Ag4  1  0.687  0.687  0.583  1.0
  Ag  Ag5  1  0.313  0.313  0.417  1.0
  Ag  Ag6  1  0.057  0.057  0.600  1.0
  Ag  Ag7  1  0.943  0.943  0.400  1.0
  S  S8  1  0.197  0.197  0.303  1.0
  S  S9  1  0.803  0.803  0.697  1.0
  S  S10  1  0.517  0.517  0.775  1.0
  S  S11  1  0.483  0.483  0.225  1.0
[/CIF]
.