The compound described by ThCoGa4 crystallizes in the orthorhombic Cmcm space group. Th(1) is bonded in a 15-coordinate geometry to two equivalent Co(1), three equivalent Ga(3), four equivalent Ga(1), and six equivalent Ga(2) atoms. Co(1) is bonded in a 9-coordinate geometry to two equivalent Th(1), one Ga(3), and six equivalent Ga(2) atoms. There are three inequivalent Ga sites. In the first Ga site, Ga(1) is bonded in a 10-coordinate geometry to four equivalent Th(1), two equivalent Ga(2), and four equivalent Ga(3) atoms. In the second Ga site, Ga(2) is bonded in a 12-coordinate geometry to three equivalent Th(1), three equivalent Co(1), one Ga(1), two equivalent Ga(3), and three equivalent Ga(2) atoms. In the third Ga site, Ga(3) is bonded in a 2-coordinate geometry to three equivalent Th(1), one Co(1), four equivalent Ga(1), and four equivalent Ga(2) atoms. is represented by the CIF card [CIF]
data_ThGa4Co
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.137
_cell_length_b   6.558
_cell_length_c   8.072
_cell_angle_alpha   90.000
_cell_angle_beta   104.847
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   211.685
_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
  Th  Th0  1  0.384  0.750  0.769  1.0
  Th  Th1  1  0.616  0.250  0.231  1.0
  Ga  Ga2  1  0.000  0.000  0.000  1.0
  Ga  Ga3  1  0.000  0.500  0.000  1.0
  Ga  Ga4  1  0.809  0.056  0.617  1.0
  Ga  Ga5  1  0.191  0.944  0.383  1.0
  Ga  Ga6  1  0.191  0.556  0.383  1.0
  Ga  Ga7  1  0.809  0.444  0.617  1.0
  Ga  Ga8  1  0.422  0.250  0.844  1.0
  Ga  Ga9  1  0.578  0.750  0.156  1.0
  Co  Co10  1  0.727  0.750  0.453  1.0
  Co  Co11  1  0.273  0.250  0.547  1.0
[/CIF]
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The compound described by ThCoGa4 crystallizes in the orthorhombic Cmcm space group. Th(1) is bonded in a 15-coordinate geometry to two equivalent Co(1), three equivalent Ga(3), four equivalent Ga(1), and six equivalent Ga(2) atoms. Co(1) is bonded in a 9-coordinate geometry to two equivalent Th(1), one Ga(3), and six equivalent Ga(2) atoms. There are three inequivalent Ga sites. In the first Ga site, Ga(1) is bonded in a 10-coordinate geometry to four equivalent Th(1), two equivalent Ga(2), and four equivalent Ga(3) atoms. In the second Ga site, Ga(2) is bonded in a 12-coordinate geometry to three equivalent Th(1), three equivalent Co(1), one Ga(1), two equivalent Ga(3), and three equivalent Ga(2) atoms. In the third Ga site, Ga(3) is bonded in a 2-coordinate geometry to three equivalent Th(1), one Co(1), four equivalent Ga(1), and four equivalent Ga(2) atoms. is represented by the CIF card [CIF]
data_ThGa4Co
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.137
_cell_length_b   6.558
_cell_length_c   8.072
_cell_angle_alpha   90.000
_cell_angle_beta   104.847
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   211.685
_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
  Th  Th0  1  0.384  0.750  0.769  1.0
  Th  Th1  1  0.616  0.250  0.231  1.0
  Ga  Ga2  1  0.000  0.000  0.000  1.0
  Ga  Ga3  1  0.000  0.500  0.000  1.0
  Ga  Ga4  1  0.809  0.056  0.617  1.0
  Ga  Ga5  1  0.191  0.944  0.383  1.0
  Ga  Ga6  1  0.191  0.556  0.383  1.0
  Ga  Ga7  1  0.809  0.444  0.617  1.0
  Ga  Ga8  1  0.422  0.250  0.844  1.0
  Ga  Ga9  1  0.578  0.750  0.156  1.0
  Co  Co10  1  0.727  0.750  0.453  1.0
  Co  Co11  1  0.273  0.250  0.547  1.0
[/CIF]
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