The structure described by Tm5Ir2 crystallizes in the monoclinic C2/c space group. There are three inequivalent Tm sites. In the first Tm site, Tm(1) is bonded in a 3-coordinate geometry to three equivalent Ir(1) atoms. In the second Tm site, Tm(3) is bonded to four equivalent Ir(1) atoms to form distorted edge-sharing TmIr4 tetrahedra. In the third Tm site, Tm(2) is bonded in a 3-coordinate geometry to three equivalent Ir(1) atoms. Ir(1) is bonded in a 8-coordinate geometry to two equivalent Tm(3), three equivalent Tm(1), and three equivalent Tm(2) atoms. is represented by the CIF card [CIF]
data_Tm5Ir2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.445
_cell_length_b   7.166
_cell_length_c   8.350
_cell_angle_alpha   96.423
_cell_angle_beta   112.699
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   353.119
_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
  Tm  Tm0  1  0.970  0.919  0.181  1.0
  Tm  Tm1  1  0.788  0.581  0.819  1.0
  Tm  Tm2  1  0.030  0.081  0.819  1.0
  Tm  Tm3  1  0.212  0.419  0.181  1.0
  Tm  Tm4  1  0.654  0.819  0.443  1.0
  Tm  Tm5  1  0.211  0.681  0.557  1.0
  Tm  Tm6  1  0.346  0.181  0.557  1.0
  Tm  Tm7  1  0.789  0.319  0.443  1.0
  Tm  Tm8  1  0.427  0.750  0.000  1.0
  Tm  Tm9  1  0.573  0.250  0.000  1.0
  Ir  Ir10  1  0.828  0.573  0.218  1.0
  Ir  Ir11  1  0.610  0.927  0.782  1.0
  Ir  Ir12  1  0.172  0.427  0.782  1.0
  Ir  Ir13  1  0.390  0.073  0.218  1.0
[/CIF]
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The structure described by Tm5Ir2 crystallizes in the monoclinic C2/c space group. There are three inequivalent Tm sites. In the first Tm site, Tm(1) is bonded in a 3-coordinate geometry to three equivalent Ir(1) atoms. In the second Tm site, Tm(3) is bonded to four equivalent Ir(1) atoms to form distorted edge-sharing TmIr4 tetrahedra. In the third Tm site, Tm(2) is bonded in a 3-coordinate geometry to three equivalent Ir(1) atoms. Ir(1) is bonded in a 8-coordinate geometry to two equivalent Tm(3), three equivalent Tm(1), and three equivalent Tm(2) atoms. is represented by the CIF card [CIF]
data_Tm5Ir2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.445
_cell_length_b   7.166
_cell_length_c   8.350
_cell_angle_alpha   96.423
_cell_angle_beta   112.699
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   353.119
_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
  Tm  Tm0  1  0.970  0.919  0.181  1.0
  Tm  Tm1  1  0.788  0.581  0.819  1.0
  Tm  Tm2  1  0.030  0.081  0.819  1.0
  Tm  Tm3  1  0.212  0.419  0.181  1.0
  Tm  Tm4  1  0.654  0.819  0.443  1.0
  Tm  Tm5  1  0.211  0.681  0.557  1.0
  Tm  Tm6  1  0.346  0.181  0.557  1.0
  Tm  Tm7  1  0.789  0.319  0.443  1.0
  Tm  Tm8  1  0.427  0.750  0.000  1.0
  Tm  Tm9  1  0.573  0.250  0.000  1.0
  Ir  Ir10  1  0.828  0.573  0.218  1.0
  Ir  Ir11  1  0.610  0.927  0.782  1.0
  Ir  Ir12  1  0.172  0.427  0.782  1.0
  Ir  Ir13  1  0.390  0.073  0.218  1.0
[/CIF]
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