The material structure described by Cs4Mg(WO4)2 crystallizes in the triclinic P1 space group. There are four inequivalent Cs sites. In the first Cs site, Cs(1) is bonded in a 8-coordinate geometry to one Mg(1), one O(3), one O(4), one O(5), one O(6), one O(7), and two equivalent O(1) atoms. In the second Cs site, Cs(2) is bonded in a 7-coordinate geometry to one O(3), one O(4), one O(5), one O(6), one O(8), and two equivalent O(2) atoms. In the third Cs site, Cs(3) is bonded in a 8-coordinate geometry to one Mg(1), one O(1), one O(3), one O(4), one O(5), one O(6), and two equivalent O(7) atoms. In the fourth Cs site, Cs(4) is bonded in a 7-coordinate geometry to one O(2), one O(3), one O(4), one O(5), one O(6), and two equivalent O(8) atoms. Mg(1) is bonded in a 2-coordinate geometry to one Cs(1), one Cs(3), one O(2), and one O(8) atom. There are two inequivalent W sites. In the first W site, W(1) is bonded in a tetrahedral geometry to one O(1), one O(5), one O(6), and one O(7) atom. In the second W site, W(2) is bonded in a tetrahedral geometry to one O(2), one O(3), one O(4), and one O(8) atom. There are eight inequivalent O sites. In the first O site, O(1) is bonded in a distorted single-bond geometry to one Cs(3), two equivalent Cs(1), and one W(1) atom. In the second O site, O(2) is bonded in a 5-coordinate geometry to one Cs(4), two equivalent Cs(2), one Mg(1), and one W(2) atom. In the third O site, O(3) is bonded in a distorted single-bond geometry to one Cs(1), one Cs(2), one Cs(3), one Cs(4), and one W(2) atom. In the fourth O site, O(4) is bonded in a distorted single-bond geometry to one Cs(1), one Cs(2), one Cs(3), one Cs(4), and one W(2) atom. In the fifth O site, O(5) is bonded in a distorted single-bond geometry to one Cs(1), one Cs(2), one Cs(3), one Cs(4), and one W(1) atom. In the sixth O site, O(6) is bonded in a 5-coordinate geometry to one Cs(1), one Cs(2), one Cs(3), one Cs(4), and one W(1) atom. In the seventh O site, O(7) is bonded in a distorted single-bond geometry to one Cs(1), two equivalent Cs(3), and one W(1) atom. In the eighth O site, O(8) is bonded in a 2-coordinate geometry to one Cs(2), two equivalent Cs(4), one Mg(1), and one W(2) atom. is represented by the CIF file [CIF]
data_Cs4Mg(WO4)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.651
_cell_length_b   7.581
_cell_length_c   10.688
_cell_angle_alpha   67.883
_cell_angle_beta   86.575
_cell_angle_gamma   63.916
_symmetry_Int_Tables_number   1
_cell_volume   444.736
_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
  Cs  Cs0  1  0.482  0.997  0.184  1.0
  Cs  Cs1  1  0.173  0.681  0.789  1.0
  Cs  Cs2  1  0.822  0.319  0.216  1.0
  Cs  Cs3  1  0.512  0.000  0.809  1.0
  Mg  Mg4  1  0.835  0.496  0.533  1.0
  W  W5  1  0.160  0.674  0.153  1.0
  W  W6  1  0.848  0.330  0.837  1.0
  O  O7  1  0.089  0.845  0.247  1.0
  O  O8  1  0.733  0.604  0.705  1.0
  O  O9  1  0.072  0.286  0.950  1.0
  O  O10  1  0.624  0.279  0.923  1.0
  O  O11  1  0.907  0.726  0.057  1.0
  O  O12  1  0.353  0.729  0.033  1.0
  O  O13  1  0.304  0.391  0.262  1.0
  O  O14  1  0.957  0.193  0.717  1.0
[/CIF]
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The material structure described by Cs4Mg(WO4)2 crystallizes in the triclinic P1 space group. There are four inequivalent Cs sites. In the first Cs site, Cs(1) is bonded in a 8-coordinate geometry to one Mg(1), one O(3), one O(4), one O(5), one O(6), one O(7), and two equivalent O(1) atoms. In the second Cs site, Cs(2) is bonded in a 7-coordinate geometry to one O(3), one O(4), one O(5), one O(6), one O(8), and two equivalent O(2) atoms. In the third Cs site, Cs(3) is bonded in a 8-coordinate geometry to one Mg(1), one O(1), one O(3), one O(4), one O(5), one O(6), and two equivalent O(7) atoms. In the fourth Cs site, Cs(4) is bonded in a 7-coordinate geometry to one O(2), one O(3), one O(4), one O(5), one O(6), and two equivalent O(8) atoms. Mg(1) is bonded in a 2-coordinate geometry to one Cs(1), one Cs(3), one O(2), and one O(8) atom. There are two inequivalent W sites. In the first W site, W(1) is bonded in a tetrahedral geometry to one O(1), one O(5), one O(6), and one O(7) atom. In the second W site, W(2) is bonded in a tetrahedral geometry to one O(2), one O(3), one O(4), and one O(8) atom. There are eight inequivalent O sites. In the first O site, O(1) is bonded in a distorted single-bond geometry to one Cs(3), two equivalent Cs(1), and one W(1) atom. In the second O site, O(2) is bonded in a 5-coordinate geometry to one Cs(4), two equivalent Cs(2), one Mg(1), and one W(2) atom. In the third O site, O(3) is bonded in a distorted single-bond geometry to one Cs(1), one Cs(2), one Cs(3), one Cs(4), and one W(2) atom. In the fourth O site, O(4) is bonded in a distorted single-bond geometry to one Cs(1), one Cs(2), one Cs(3), one Cs(4), and one W(2) atom. In the fifth O site, O(5) is bonded in a distorted single-bond geometry to one Cs(1), one Cs(2), one Cs(3), one Cs(4), and one W(1) atom. In the sixth O site, O(6) is bonded in a 5-coordinate geometry to one Cs(1), one Cs(2), one Cs(3), one Cs(4), and one W(1) atom. In the seventh O site, O(7) is bonded in a distorted single-bond geometry to one Cs(1), two equivalent Cs(3), and one W(1) atom. In the eighth O site, O(8) is bonded in a 2-coordinate geometry to one Cs(2), two equivalent Cs(4), one Mg(1), and one W(2) atom. is represented by the CIF file [CIF]
data_Cs4Mg(WO4)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.651
_cell_length_b   7.581
_cell_length_c   10.688
_cell_angle_alpha   67.883
_cell_angle_beta   86.575
_cell_angle_gamma   63.916
_symmetry_Int_Tables_number   1
_cell_volume   444.736
_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
  Cs  Cs0  1  0.482  0.997  0.184  1.0
  Cs  Cs1  1  0.173  0.681  0.789  1.0
  Cs  Cs2  1  0.822  0.319  0.216  1.0
  Cs  Cs3  1  0.512  0.000  0.809  1.0
  Mg  Mg4  1  0.835  0.496  0.533  1.0
  W  W5  1  0.160  0.674  0.153  1.0
  W  W6  1  0.848  0.330  0.837  1.0
  O  O7  1  0.089  0.845  0.247  1.0
  O  O8  1  0.733  0.604  0.705  1.0
  O  O9  1  0.072  0.286  0.950  1.0
  O  O10  1  0.624  0.279  0.923  1.0
  O  O11  1  0.907  0.726  0.057  1.0
  O  O12  1  0.353  0.729  0.033  1.0
  O  O13  1  0.304  0.391  0.262  1.0
  O  O14  1  0.957  0.193  0.717  1.0
[/CIF]
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