The compound described by Tm5In3 crystallizes in the orthorhombic Cmcm space group. There are three inequivalent Tm sites. In the first Tm site, Tm(1) is bonded in a 6-coordinate geometry to two equivalent In(1) and four equivalent In(2) atoms. In the second Tm site, Tm(2) is bonded in a 5-coordinate geometry to two equivalent In(2) and three equivalent In(1) atoms. In the third Tm site, Tm(3) is bonded in a 5-coordinate geometry to one In(1) and four equivalent In(2) atoms. There are two inequivalent In sites. In the first In site, In(1) is bonded in a 9-coordinate geometry to two equivalent Tm(3), three equivalent Tm(2), and four equivalent Tm(1) atoms. In the second In site, In(2) is bonded in a 9-coordinate geometry to one Tm(2), four equivalent Tm(1), and four equivalent Tm(3) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_Tm5In3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.573
_cell_length_b   8.898
_cell_length_c   8.914
_cell_angle_alpha   119.939
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   451.784
_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  0.500  0.333  0.667  1.0
  Tm  Tm1  1  0.500  0.667  0.333  1.0
  Tm  Tm2  1  0.000  0.667  0.333  1.0
  Tm  Tm3  1  0.000  0.333  0.667  1.0
  Tm  Tm4  1  0.750  0.243  0.000  1.0
  Tm  Tm5  1  0.750  0.756  0.757  1.0
  Tm  Tm6  1  0.750  1.000  0.243  1.0
  Tm  Tm7  1  0.250  0.757  0.000  1.0
  Tm  Tm8  1  0.250  0.244  0.243  1.0
  Tm  Tm9  1  0.250  0.000  0.757  1.0
  In  In10  1  0.750  0.602  0.000  1.0
  In  In11  1  0.750  0.398  0.398  1.0
  In  In12  1  0.750  1.000  0.602  1.0
  In  In13  1  0.250  0.398  0.000  1.0
  In  In14  1  0.250  0.602  0.602  1.0
  In  In15  1  0.250  0.000  0.398  1.0
[/CIF]
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The compound described by Tm5In3 crystallizes in the orthorhombic Cmcm space group. There are three inequivalent Tm sites. In the first Tm site, Tm(1) is bonded in a 6-coordinate geometry to two equivalent In(1) and four equivalent In(2) atoms. In the second Tm site, Tm(2) is bonded in a 5-coordinate geometry to two equivalent In(2) and three equivalent In(1) atoms. In the third Tm site, Tm(3) is bonded in a 5-coordinate geometry to one In(1) and four equivalent In(2) atoms. There are two inequivalent In sites. In the first In site, In(1) is bonded in a 9-coordinate geometry to two equivalent Tm(3), three equivalent Tm(2), and four equivalent Tm(1) atoms. In the second In site, In(2) is bonded in a 9-coordinate geometry to one Tm(2), four equivalent Tm(1), and four equivalent Tm(3) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_Tm5In3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.573
_cell_length_b   8.898
_cell_length_c   8.914
_cell_angle_alpha   119.939
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   451.784
_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  0.500  0.333  0.667  1.0
  Tm  Tm1  1  0.500  0.667  0.333  1.0
  Tm  Tm2  1  0.000  0.667  0.333  1.0
  Tm  Tm3  1  0.000  0.333  0.667  1.0
  Tm  Tm4  1  0.750  0.243  0.000  1.0
  Tm  Tm5  1  0.750  0.756  0.757  1.0
  Tm  Tm6  1  0.750  1.000  0.243  1.0
  Tm  Tm7  1  0.250  0.757  0.000  1.0
  Tm  Tm8  1  0.250  0.244  0.243  1.0
  Tm  Tm9  1  0.250  0.000  0.757  1.0
  In  In10  1  0.750  0.602  0.000  1.0
  In  In11  1  0.750  0.398  0.398  1.0
  In  In12  1  0.750  1.000  0.602  1.0
  In  In13  1  0.250  0.398  0.000  1.0
  In  In14  1  0.250  0.602  0.602  1.0
  In  In15  1  0.250  0.000  0.398  1.0
[/CIF]
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