The structure described by Rb2PdAs2 crystallizes in the orthorhombic Cmcm space group. There are two inequivalent Rb sites. In the first Rb site, Rb(1) is bonded in a 8-coordinate geometry to two equivalent Pd(1) and six equivalent As(1) atoms. In the second Rb site, Rb(2) is bonded in a 6-coordinate geometry to six equivalent As(1) atoms. Pd(1) is bonded in a 6-coordinate geometry to two equivalent Rb(1) and four equivalent As(1) atoms. As(1) is bonded in a 9-coordinate geometry to three equivalent Rb(1), three equivalent Rb(2), two equivalent Pd(1), and one As(1) atom. is represented by the Crystallographic Information File (CIF) [CIF]
data_Rb2As2Pd
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   8.135
_cell_length_b   8.135
_cell_length_c   6.180
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   130.885
_symmetry_Int_Tables_number   1
_cell_volume   309.177
_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  0.793  0.207  0.250  1.0
  Rb  Rb1  1  0.207  0.793  0.750  1.0
  Rb  Rb2  1  0.417  0.583  0.250  1.0
  Rb  Rb3  1  0.583  0.417  0.750  1.0
  As  As4  1  0.929  0.715  0.250  1.0
  As  As5  1  0.071  0.285  0.750  1.0
  As  As6  1  0.285  0.071  0.250  1.0
  As  As7  1  0.715  0.929  0.750  1.0
  Pd  Pd8  1  0.000  0.000  0.000  1.0
  Pd  Pd9  1  0.000  0.000  0.500  1.0
[/CIF]
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The structure described by Rb2PdAs2 crystallizes in the orthorhombic Cmcm space group. There are two inequivalent Rb sites. In the first Rb site, Rb(1) is bonded in a 8-coordinate geometry to two equivalent Pd(1) and six equivalent As(1) atoms. In the second Rb site, Rb(2) is bonded in a 6-coordinate geometry to six equivalent As(1) atoms. Pd(1) is bonded in a 6-coordinate geometry to two equivalent Rb(1) and four equivalent As(1) atoms. As(1) is bonded in a 9-coordinate geometry to three equivalent Rb(1), three equivalent Rb(2), two equivalent Pd(1), and one As(1) atom. is represented by the Crystallographic Information File (CIF) [CIF]
data_Rb2As2Pd
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   8.135
_cell_length_b   8.135
_cell_length_c   6.180
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   130.885
_symmetry_Int_Tables_number   1
_cell_volume   309.177
_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  0.793  0.207  0.250  1.0
  Rb  Rb1  1  0.207  0.793  0.750  1.0
  Rb  Rb2  1  0.417  0.583  0.250  1.0
  Rb  Rb3  1  0.583  0.417  0.750  1.0
  As  As4  1  0.929  0.715  0.250  1.0
  As  As5  1  0.071  0.285  0.750  1.0
  As  As6  1  0.285  0.071  0.250  1.0
  As  As7  1  0.715  0.929  0.750  1.0
  Pd  Pd8  1  0.000  0.000  0.000  1.0
  Pd  Pd9  1  0.000  0.000  0.500  1.0
[/CIF]
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