data_TmTiAg2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.79
_cell_length_b   4.79
_cell_length_c   4.79
_cell_angle_alpha   60.0
_cell_angle_beta   60.0
_cell_angle_gamma   60.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   TmTiAg2
_chemical_formula_sum   'Tm1 Ti1 Ag2'
_cell_volume   77.66
_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
  Tm  Tm3  1  0.39  0.39  0.39  1.0
  Ti  Ti2  1  0.0  0.0  0.0  1.0
  Ag  Ag0  1  0.08  0.08  0.08  1.0
  Ag  Ag1  1  0.69  0.69  0.69  1.0

data_TmTiAg2
_symmetry_space_group_name_H-M   R3m
_cell_length_a   4.79
_cell_length_b   4.79
_cell_length_c   11.73
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   120.0
_symmetry_Int_Tables_number   160
_chemical_formula_structural   TmTiAg2
_chemical_formula_sum   'Tm3 Ti3 Ag6'
_cell_volume   232.98
_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
  Tm  Tm0  3  0.0  0.0  0.61  1.0
  Ti  Ti1  3  0.0  0.0  0.0  1.0
  Ag  Ag2  3  0.0  0.0  0.31  1.0
  Ag  Ag3  3  0.0  0.0  0.92  1.0

Tm Ti Ag Ag
Tm Ti Ag Ag 0 2 o o + 0 2 o + o 0 2 + o o 0 1 o o + 0 1 o + o 0 1 + o o 0 3 - o o 0 3 o - o 0 3 o o - 1 2 o o o 1 3 o - - 1 3 - o - 1 3 - - o 2 3 o - - 2 3 - o - 2 3 - - o 
TmTiAg2 crystallizes in the trigonal R3m space group. Tm(1) is bonded in a 11-coordinate geometry to three equivalent Ti(1), four equivalent Ag(1), and four equivalent Ag(2) atoms. All Tm(1)-Ti(1) bond lengths are 2.83 Å. There are three shorter (2.78 Å) and one longer (3.60 Å) Tm(1)-Ag(1) bond length. There are three shorter (2.78 Å) and one longer (3.60 Å) Tm(1)-Ag(2) bond length. Ti(1) is bonded in a single-bond geometry to three equivalent Tm(1), one Ag(1), and four equivalent Ag(2) atoms. The Ti(1)-Ag(1) bond length is 0.93 Å. There are three shorter (2.78 Å) and one longer (3.60 Å) Ti(1)-Ag(2) bond length. There are two inequivalent Ag sites. In the first Ag site, Ag(1) is bonded in a single-bond geometry to four equivalent Tm(1), one Ti(1), and three equivalent Ag(2) atoms. All Ag(1)-Ag(2) bond lengths are 2.83 Å. In the second Ag site, Ag(2) is bonded in a 11-coordinate geometry to four equivalent Tm(1), four equivalent Ti(1), and three equivalent Ag(1) atoms.