The crystal structure described by Tm3Ru2Ge3 crystallizes in the orthorhombic Cmcm space group. There are two inequivalent Tm sites. In the first Tm site, Tm(1) is bonded in a 10-coordinate geometry to four equivalent Ru(1), two equivalent Ge(2), and four equivalent Ge(1) atoms. In the second Tm site, Tm(2) is bonded in a 9-coordinate geometry to four equivalent Ru(1), two equivalent Ge(1), and three equivalent Ge(2) atoms. Ru(1) is bonded in a 10-coordinate geometry to two equivalent Tm(2), four equivalent Tm(1), one Ge(2), and three equivalent Ge(1) atoms. There are two inequivalent Ge sites. In the first Ge site, Ge(1) is bonded in a 9-coordinate geometry to one Tm(2), four equivalent Tm(1), three equivalent Ru(1), and one Ge(1) atom. In the second Ge site, Ge(2) is bonded in a 9-coordinate geometry to three equivalent Tm(2), four equivalent Tm(1), and two equivalent Ru(1) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_Tm3Ge3Ru2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.729
_cell_length_b   5.729
_cell_length_c   13.729
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   136.839
_symmetry_Int_Tables_number   1
_cell_volume   308.263
_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  0.922  0.078  0.387  1.0
  Tm  Tm1  1  0.078  0.922  0.613  1.0
  Tm  Tm2  1  0.922  0.078  0.113  1.0
  Tm  Tm3  1  0.078  0.922  0.887  1.0
  Tm  Tm4  1  0.648  0.352  0.250  1.0
  Tm  Tm5  1  0.352  0.648  0.750  1.0
  Ge  Ge6  1  0.615  0.385  0.459  1.0
  Ge  Ge7  1  0.385  0.615  0.541  1.0
  Ge  Ge8  1  0.615  0.385  0.041  1.0
  Ge  Ge9  1  0.385  0.615  0.959  1.0
  Ge  Ge10  1  0.338  0.662  0.250  1.0
  Ge  Ge11  1  0.662  0.338  0.750  1.0
  Ru  Ru12  1  0.787  0.213  0.917  1.0
  Ru  Ru13  1  0.213  0.787  0.083  1.0
  Ru  Ru14  1  0.787  0.213  0.583  1.0
  Ru  Ru15  1  0.213  0.787  0.417  1.0
[/CIF]
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The crystal structure described by Tm3Ru2Ge3 crystallizes in the orthorhombic Cmcm space group. There are two inequivalent Tm sites. In the first Tm site, Tm(1) is bonded in a 10-coordinate geometry to four equivalent Ru(1), two equivalent Ge(2), and four equivalent Ge(1) atoms. In the second Tm site, Tm(2) is bonded in a 9-coordinate geometry to four equivalent Ru(1), two equivalent Ge(1), and three equivalent Ge(2) atoms. Ru(1) is bonded in a 10-coordinate geometry to two equivalent Tm(2), four equivalent Tm(1), one Ge(2), and three equivalent Ge(1) atoms. There are two inequivalent Ge sites. In the first Ge site, Ge(1) is bonded in a 9-coordinate geometry to one Tm(2), four equivalent Tm(1), three equivalent Ru(1), and one Ge(1) atom. In the second Ge site, Ge(2) is bonded in a 9-coordinate geometry to three equivalent Tm(2), four equivalent Tm(1), and two equivalent Ru(1) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_Tm3Ge3Ru2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.729
_cell_length_b   5.729
_cell_length_c   13.729
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   136.839
_symmetry_Int_Tables_number   1
_cell_volume   308.263
_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  0.922  0.078  0.387  1.0
  Tm  Tm1  1  0.078  0.922  0.613  1.0
  Tm  Tm2  1  0.922  0.078  0.113  1.0
  Tm  Tm3  1  0.078  0.922  0.887  1.0
  Tm  Tm4  1  0.648  0.352  0.250  1.0
  Tm  Tm5  1  0.352  0.648  0.750  1.0
  Ge  Ge6  1  0.615  0.385  0.459  1.0
  Ge  Ge7  1  0.385  0.615  0.541  1.0
  Ge  Ge8  1  0.615  0.385  0.041  1.0
  Ge  Ge9  1  0.385  0.615  0.959  1.0
  Ge  Ge10  1  0.338  0.662  0.250  1.0
  Ge  Ge11  1  0.662  0.338  0.750  1.0
  Ru  Ru12  1  0.787  0.213  0.917  1.0
  Ru  Ru13  1  0.213  0.787  0.083  1.0
  Ru  Ru14  1  0.787  0.213  0.583  1.0
  Ru  Ru15  1  0.213  0.787  0.417  1.0
[/CIF]
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