data_In2CoTc
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.19
_cell_length_b   3.19
_cell_length_c   6.49
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   In2CoTc
_chemical_formula_sum   'In2 Co1 Tc1'
_cell_volume   66.14
_cell_formula_units_Z   1
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
  In  In1  1  0.6  0.6  0.53  1.0
  In  In2  1  0.6  0.6  0.96  1.0
  Co  Co0  1  0.0  0.0  0.0  1.0
  Tc  Tc3  1  0.0  0.0  0.25  1.0

data_In2CoTc
_symmetry_space_group_name_H-M   Cm
_cell_length_a   4.51
_cell_length_b   4.51
_cell_length_c   6.49
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   In2CoTc
_chemical_formula_sum   'In4 Co2 Tc2'
_cell_volume   132.27
_cell_formula_units_Z   2
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
  2  'x, -y, z'
  3  'x+1/2, y+1/2, z'
  4  'x+1/2, -y+1/2, 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
  In  In0  2  0.1  0.5  0.53  1.0
  In  In1  2  0.1  0.5  0.96  1.0
  Co  Co2  2  0.0  0.0  0.0  1.0
  Tc  Tc3  2  0.0  0.0  0.25  1.0

In In Co Tc
TcCoIn2 crystallizes in the monoclinic Cm space group. Tc(1) is bonded in a distorted single-bond geometry to one Co(1) and four equivalent In(1) atoms. The Tc(1)-Co(1) bond length is 1.59 Å. There are a spread of Tc(1)-In(1) bond distances ranging from 2.60-3.26 Å. Co(1) is bonded in a 5-coordinate geometry to one Tc(1) and four equivalent In(2) atoms. There are a spread of Co(1)-In(2) bond distances ranging from 1.84-2.70 Å. There are two inequivalent In sites. In the first In site, In(1) is bonded in a 9-coordinate geometry to four equivalent Tc(1), one In(2), and four equivalent In(1) atoms. The In(1)-In(2) bond length is 2.79 Å. All In(1)-In(1) bond lengths are 3.19 Å. In the second In site, In(2) is bonded in a 3-coordinate geometry to four equivalent Co(1) and one In(1) atom.