The structure described by AgCd2GaS2Se2 is Clathrate-derived structured and crystallizes in the monoclinic Pm space group. Ag(1) is bonded to one Se(1), one Se(2), and two equivalent S(1) atoms to form AgSe2S2 tetrahedra that share corners with two equivalent Ag(1)Se2S2 tetrahedra, corners with two equivalent Ga(1)Se2S2 tetrahedra, corners with four equivalent Cd(1)Se2S2 tetrahedra, and corners with four equivalent Cd(2)Se2S2 tetrahedra. There are two inequivalent Cd sites. In the first Cd site, Cd(1) is bonded to two equivalent Se(2), one S(1), and one S(2) atom to form CdSe2S2 tetrahedra that share corners with two equivalent Cd(1)Se2S2 tetrahedra, corners with two equivalent Cd(2)Se2S2 tetrahedra, corners with four equivalent Ag(1)Se2S2 tetrahedra, and corners with four equivalent Ga(1)Se2S2 tetrahedra. In the second Cd site, Cd(2) is bonded to two equivalent Se(1), one S(1), and one S(2) atom to form CdSe2S2 tetrahedra that share corners with two equivalent Cd(1)Se2S2 tetrahedra, corners with two equivalent Cd(2)Se2S2 tetrahedra, corners with four equivalent Ag(1)Se2S2 tetrahedra, and corners with four equivalent Ga(1)Se2S2 tetrahedra. Ga(1) is bonded to one Se(1), one Se(2), and two equivalent S(2) atoms to form GaSe2S2 tetrahedra that share corners with two equivalent Ag(1)Se2S2 tetrahedra, corners with two equivalent Ga(1)Se2S2 tetrahedra, corners with four equivalent Cd(1)Se2S2 tetrahedra, and corners with four equivalent Cd(2)Se2S2 tetrahedra. There are two inequivalent Se sites. In the first Se site, Se(1) is bonded to one Ag(1), two equivalent Cd(2), and one Ga(1) atom to form SeCd2GaAg tetrahedra that share corners with two equivalent Se(1)Cd2GaAg tetrahedra, corners with two equivalent Se(2)Cd2GaAg tetrahedra, corners with four equivalent S(1)Cd2Ag2 tetrahedra, and corners with four equivalent S(2)Cd2Ga2 tetrahedra. In the second Se site, Se(2) is bonded to one Ag(1), two equivalent Cd(1), and one Ga(1) atom to form SeCd2GaAg tetrahedra that share corners with two equivalent Se(1)Cd2GaAg tetrahedra, corners with two equivalent Se(2)Cd2GaAg tetrahedra, corners with four equivalent S(1)Cd2Ag2 tetrahedra, and corners with four equivalent S(2)Cd2Ga2 tetrahedra. There are two inequivalent S sites. In the first S site, S(1) is bonded to two equivalent Ag(1), one Cd(1), and one Cd(2) atom to form SCd2Ag2 tetrahedra that share corners with two equivalent S(1)Cd2Ag2 tetrahedra, corners with two equivalent S(2)Cd2Ga2 tetrahedra, corners with four equivalent Se(1)Cd2GaAg tetrahedra, and corners with four equivalent Se(2)Cd2GaAg tetrahedra. In the second S site, S(2) is bonded to one Cd(1), one Cd(2), and two equivalent Ga(1) atoms to form SCd2Ga2 tetrahedra that share corners with two equivalent S(1)Cd2Ag2 tetrahedra, corners with two equivalent S(2)Cd2Ga2 tetrahedra, corners with four equivalent Se(1)Cd2GaAg tetrahedra, and corners with four equivalent Se(2)Cd2GaAg tetrahedra. is represented by the Crystallographic Information File (CIF) [CIF]
data_Cd2GaAg(SeS)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.168
_cell_length_b   6.904
_cell_length_c   7.344
_cell_angle_alpha   89.365
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   211.294
_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
  Cd  Cd0  1  0.500  0.045  0.173  1.0
  Cd  Cd1  1  0.500  0.514  0.842  1.0
  Ga  Ga2  1  0.000  0.022  0.666  1.0
  Ag  Ag3  1  0.000  0.505  0.318  1.0
  Se  Se4  1  0.000  0.372  0.659  1.0
  Se  Se5  1  0.000  0.889  0.360  1.0
  S  S6  1  0.500  0.404  0.163  1.0
  S  S7  1  0.500  0.904  0.820  1.0
[/CIF]
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The structure described by AgCd2GaS2Se2 is Clathrate-derived structured and crystallizes in the monoclinic Pm space group. Ag(1) is bonded to one Se(1), one Se(2), and two equivalent S(1) atoms to form AgSe2S2 tetrahedra that share corners with two equivalent Ag(1)Se2S2 tetrahedra, corners with two equivalent Ga(1)Se2S2 tetrahedra, corners with four equivalent Cd(1)Se2S2 tetrahedra, and corners with four equivalent Cd(2)Se2S2 tetrahedra. There are two inequivalent Cd sites. In the first Cd site, Cd(1) is bonded to two equivalent Se(2), one S(1), and one S(2) atom to form CdSe2S2 tetrahedra that share corners with two equivalent Cd(1)Se2S2 tetrahedra, corners with two equivalent Cd(2)Se2S2 tetrahedra, corners with four equivalent Ag(1)Se2S2 tetrahedra, and corners with four equivalent Ga(1)Se2S2 tetrahedra. In the second Cd site, Cd(2) is bonded to two equivalent Se(1), one S(1), and one S(2) atom to form CdSe2S2 tetrahedra that share corners with two equivalent Cd(1)Se2S2 tetrahedra, corners with two equivalent Cd(2)Se2S2 tetrahedra, corners with four equivalent Ag(1)Se2S2 tetrahedra, and corners with four equivalent Ga(1)Se2S2 tetrahedra. Ga(1) is bonded to one Se(1), one Se(2), and two equivalent S(2) atoms to form GaSe2S2 tetrahedra that share corners with two equivalent Ag(1)Se2S2 tetrahedra, corners with two equivalent Ga(1)Se2S2 tetrahedra, corners with four equivalent Cd(1)Se2S2 tetrahedra, and corners with four equivalent Cd(2)Se2S2 tetrahedra. There are two inequivalent Se sites. In the first Se site, Se(1) is bonded to one Ag(1), two equivalent Cd(2), and one Ga(1) atom to form SeCd2GaAg tetrahedra that share corners with two equivalent Se(1)Cd2GaAg tetrahedra, corners with two equivalent Se(2)Cd2GaAg tetrahedra, corners with four equivalent S(1)Cd2Ag2 tetrahedra, and corners with four equivalent S(2)Cd2Ga2 tetrahedra. In the second Se site, Se(2) is bonded to one Ag(1), two equivalent Cd(1), and one Ga(1) atom to form SeCd2GaAg tetrahedra that share corners with two equivalent Se(1)Cd2GaAg tetrahedra, corners with two equivalent Se(2)Cd2GaAg tetrahedra, corners with four equivalent S(1)Cd2Ag2 tetrahedra, and corners with four equivalent S(2)Cd2Ga2 tetrahedra. There are two inequivalent S sites. In the first S site, S(1) is bonded to two equivalent Ag(1), one Cd(1), and one Cd(2) atom to form SCd2Ag2 tetrahedra that share corners with two equivalent S(1)Cd2Ag2 tetrahedra, corners with two equivalent S(2)Cd2Ga2 tetrahedra, corners with four equivalent Se(1)Cd2GaAg tetrahedra, and corners with four equivalent Se(2)Cd2GaAg tetrahedra. In the second S site, S(2) is bonded to one Cd(1), one Cd(2), and two equivalent Ga(1) atoms to form SCd2Ga2 tetrahedra that share corners with two equivalent S(1)Cd2Ag2 tetrahedra, corners with two equivalent S(2)Cd2Ga2 tetrahedra, corners with four equivalent Se(1)Cd2GaAg tetrahedra, and corners with four equivalent Se(2)Cd2GaAg tetrahedra. is represented by the Crystallographic Information File (CIF) [CIF]
data_Cd2GaAg(SeS)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.168
_cell_length_b   6.904
_cell_length_c   7.344
_cell_angle_alpha   89.365
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   211.294
_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
  Cd  Cd0  1  0.500  0.045  0.173  1.0
  Cd  Cd1  1  0.500  0.514  0.842  1.0
  Ga  Ga2  1  0.000  0.022  0.666  1.0
  Ag  Ag3  1  0.000  0.505  0.318  1.0
  Se  Se4  1  0.000  0.372  0.659  1.0
  Se  Se5  1  0.000  0.889  0.360  1.0
  S  S6  1  0.500  0.404  0.163  1.0
  S  S7  1  0.500  0.904  0.820  1.0
[/CIF]
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