data_ScTaMn2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.38
_cell_length_b   4.38
_cell_length_c   3.07
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   ScTaMn2
_chemical_formula_sum   'Sc1 Ta1 Mn2'
_cell_volume   58.89
_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
  Sc  Sc2  1  0.0  0.0  0.0  1.0
  Ta  Ta3  1  0.19  0.19  0.0  1.0
  Mn  Mn0  1  0.19  0.0  0.53  1.0
  Mn  Mn1  1  0.0  0.19  0.53  1.0

data_ScTaMn2
_symmetry_space_group_name_H-M   Cm
_cell_length_a   6.19
_cell_length_b   6.19
_cell_length_c   3.07
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   ScTaMn2
_chemical_formula_sum   'Sc2 Ta2 Mn4'
_cell_volume   117.78
_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
  Sc  Sc0  2  0.0  0.0  0.0  1.0
  Ta  Ta1  2  0.19  0.0  0.0  1.0
  Mn  Mn2  4  0.1  0.1  0.53  1.0

Sc Ta Mn Mn
Sc Ta Mn Mn 0 1 o o o 2 3 o o o 
ScTa(Mn)2 crystallizes in the monoclinic Cm space group. The structure is zero-dimensional and consists of two manganese molecules and two ScTa clusters. In each ScTa cluster, Sc(1) is bonded in a single-bond geometry to one Ta(1) atom. The Sc(1)-Ta(1) bond length is 1.18 Å. Ta(1) is bonded in a single-bond geometry to one Sc(1) atom.