data_MnTcAgSn
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.56
_cell_length_b   4.56
_cell_length_c   4.56
_cell_angle_alpha   60.0
_cell_angle_beta   60.0
_cell_angle_gamma   60.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   MnTcAgSn
_chemical_formula_sum   'Mn1 Tc1 Ag1 Sn1'
_cell_volume   67.2
_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
  Mn  Mn1  1  0.0  0.0  0.0  1.0
  Tc  Tc3  1  0.84  0.84  0.84  1.0
  Ag  Ag0  1  0.61  0.61  0.61  1.0
  Sn  Sn2  1  0.23  0.23  0.23  1.0

data_MnTcAgSn
_symmetry_space_group_name_H-M   R3m
_cell_length_a   4.56
_cell_length_b   4.56
_cell_length_c   11.18
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   120.0
_symmetry_Int_Tables_number   160
_chemical_formula_structural   MnTcAgSn
_chemical_formula_sum   'Mn3 Tc3 Ag3 Sn3'
_cell_volume   201.59
_cell_formula_units_Z   3
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
  2  '-y, x-y, z'
  3  '-x+y, -x, z'
  4  '-y, -x, z'
  5  '-x+y, y, z'
  6  'x, x-y, z'
  7  'x+1/3, y+2/3, z+2/3'
  8  '-y+1/3, x-y+2/3, z+2/3'
  9  '-x+y+1/3, -x+2/3, z+2/3'
  10  '-y+1/3, -x+2/3, z+2/3'
  11  '-x+y+1/3, y+2/3, z+2/3'
  12  'x+1/3, x-y+2/3, z+2/3'
  13  'x+2/3, y+1/3, z+1/3'
  14  '-y+2/3, x-y+1/3, z+1/3'
  15  '-x+y+2/3, -x+1/3, z+1/3'
  16  '-y+2/3, -x+1/3, z+1/3'
  17  '-x+y+2/3, y+1/3, z+1/3'
  18  'x+2/3, x-y+1/3, z+1/3'
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
  Mn  Mn0  3  0.0  0.0  0.0  1.0
  Tc  Tc1  3  0.0  0.0  0.16  1.0
  Ag  Ag2  3  0.0  0.0  0.39  1.0
  Sn  Sn3  3  0.0  0.0  0.77  1.0

Mn Tc Ag Sn
Mn Tc Ag Sn 0 1 - - - 0 2 o - - 0 2 - o - 0 2 - - o 0 3 o o o 0 3 o o - 0 3 - o o 0 3 o - o 1 2 o + o 1 2 + o o 1 2 o o + 1 2 o o o 1 3 + + o 1 3 + o + 1 3 o + + 2 3 o o + 2 3 o + o 2 3 + o o 
TcMnAgSn crystallizes in the trigonal R3m space group. Tc(1) is bonded in a single-bond geometry to one Mn(1), four equivalent Ag(1), and three equivalent Sn(1) atoms. The Tc(1)-Mn(1) bond length is 1.79 Å. There is one shorter (2.54 Å) and three longer (2.89 Å) Tc(1)-Ag(1) bond lengths. All Tc(1)-Sn(1) bond lengths are 2.70 Å. Mn(1) is bonded in a distorted single-bond geometry to one Tc(1), three equivalent Ag(1), and four equivalent Sn(1) atoms. All Mn(1)-Ag(1) bond lengths are 2.70 Å. There is one shorter (2.54 Å) and three longer (2.89 Å) Mn(1)-Sn(1) bond lengths. Ag(1) is bonded in a 10-coordinate geometry to four equivalent Tc(1), three equivalent Mn(1), and three equivalent Sn(1) atoms. All Ag(1)-Sn(1) bond lengths are 2.70 Å. Sn(1) is bonded in a distorted single-bond geometry to three equivalent Tc(1), four equivalent Mn(1), and three equivalent Ag(1) atoms.