data_CaTiWAu
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.75
_cell_length_b   4.75
_cell_length_c   4.75
_cell_angle_alpha   60.0
_cell_angle_beta   60.0
_cell_angle_gamma   60.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   CaTiWAu
_chemical_formula_sum   'Ca1 Ti1 W1 Au1'
_cell_volume   75.64
_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
  Ca  Ca1  1  0.0  0.0  0.0  1.0
  Ti  Ti2  1  0.36  0.36  0.36  1.0
  W  W3  1  0.03  0.03  0.03  1.0
  Au  Au0  1  0.68  0.68  0.68  1.0

data_CaTiWAu
_symmetry_space_group_name_H-M   R3m
_cell_length_a   4.75
_cell_length_b   4.75
_cell_length_c   11.63
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   120.0
_symmetry_Int_Tables_number   160
_chemical_formula_structural   CaTiWAu
_chemical_formula_sum   'Ca3 Ti3 W3 Au3'
_cell_volume   226.91
_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
  Ca  Ca0  3  0.0  0.0  0.0  1.0
  Ti  Ti1  3  0.0  0.0  0.64  1.0
  W  W2  3  0.0  0.0  0.97  1.0
  Au  Au3  3  0.0  0.0  0.32  1.0

Ca Ti W Au
Ca Ti W Au 0 2 o o o 0 1 o o - 0 1 o - o 0 1 - o o 0 3 o - - 0 3 - o - 0 3 - - o 1 2 o o + 1 2 o + o 1 2 + o o 1 3 - o o 1 3 o - o 1 3 o o - 2 3 o - - 2 3 - o - 2 3 - - o 
CaTiWAu crystallizes in the trigonal R3m space group. Ca(1) is bonded in a single-bond geometry to one W(1) and four equivalent Au(1) atoms. The Ca(1)-W(1) bond length is 0.41 Å. There are three shorter (2.74 Å) and one longer (3.74 Å) Ca(1)-Au(1) bond length. Ti(1) is bonded in a 3-coordinate geometry to four equivalent Au(1) atoms. There are three shorter (2.74 Å) and one longer (3.74 Å) Ti(1)-Au(1) bond length. W(1) is bonded in a single-bond geometry to one Ca(1) and three equivalent Au(1) atoms. All W(1)-Au(1) bond lengths are 2.75 Å. Au(1) is bonded in a 11-coordinate geometry to four equivalent Ca(1), four equivalent Ti(1), and three equivalent W(1) atoms.