The material described by Rb2Te5 crystallizes in the monoclinic C2/m space group. Rb(1) is bonded in a 9-coordinate geometry to one Te(1) and eight equivalent Te(2) atoms. There are two inequivalent Te sites. In the first Te site, Te(1) is bonded in an octahedral geometry to two equivalent Rb(1) and four equivalent Te(2) atoms. In the second Te site, Te(2) is bonded in a 6-coordinate geometry to four equivalent Rb(1), one Te(1), and one Te(2) atom. is represented by the CIF card [CIF]
data_Rb2Te5
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.809
_cell_length_b   7.478
_cell_length_c   7.478
_cell_angle_alpha   76.624
_cell_angle_beta   69.158
_cell_angle_gamma   69.158
_symmetry_Int_Tables_number   1
_cell_volume   281.695
_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
  Rb  Rb0  1  0.359  0.318  0.318  1.0
  Rb  Rb1  1  0.641  0.682  0.682  1.0
  Te  Te2  1  0.000  0.000  0.000  1.0
  Te  Te3  1  0.241  0.330  0.855  1.0
  Te  Te4  1  0.759  0.145  0.670  1.0
  Te  Te5  1  0.759  0.670  0.145  1.0
  Te  Te6  1  0.241  0.855  0.330  1.0
[/CIF]
.
The material described by Rb2Te5 crystallizes in the monoclinic C2/m space group. Rb(1) is bonded in a 9-coordinate geometry to one Te(1) and eight equivalent Te(2) atoms. There are two inequivalent Te sites. In the first Te site, Te(1) is bonded in an octahedral geometry to two equivalent Rb(1) and four equivalent Te(2) atoms. In the second Te site, Te(2) is bonded in a 6-coordinate geometry to four equivalent Rb(1), one Te(1), and one Te(2) atom. is represented by the CIF card [CIF]
data_Rb2Te5
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.809
_cell_length_b   7.478
_cell_length_c   7.478
_cell_angle_alpha   76.624
_cell_angle_beta   69.158
_cell_angle_gamma   69.158
_symmetry_Int_Tables_number   1
_cell_volume   281.695
_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
  Rb  Rb0  1  0.359  0.318  0.318  1.0
  Rb  Rb1  1  0.641  0.682  0.682  1.0
  Te  Te2  1  0.000  0.000  0.000  1.0
  Te  Te3  1  0.241  0.330  0.855  1.0
  Te  Te4  1  0.759  0.145  0.670  1.0
  Te  Te5  1  0.759  0.670  0.145  1.0
  Te  Te6  1  0.241  0.855  0.330  1.0
[/CIF]
.