data_SrFeAgRh
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.82
_cell_length_b   4.82
_cell_length_c   4.82
_cell_angle_alpha   60.0
_cell_angle_beta   60.0
_cell_angle_gamma   60.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   SrFeAgRh
_chemical_formula_sum   'Sr1 Fe1 Ag1 Rh1'
_cell_volume   79.37
_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
  Sr  Sr3  1  0.41  0.41  0.41  1.0
  Fe  Fe1  1  0.0  0.0  0.0  1.0
  Ag  Ag0  1  0.71  0.71  0.71  1.0
  Rh  Rh2  1  0.12  0.12  0.12  1.0

data_SrFeAgRh
_symmetry_space_group_name_H-M   R3m
_cell_length_a   4.82
_cell_length_b   4.82
_cell_length_c   11.82
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   120.0
_symmetry_Int_Tables_number   160
_chemical_formula_structural   SrFeAgRh
_chemical_formula_sum   'Sr3 Fe3 Ag3 Rh3'
_cell_volume   238.1
_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
  Sr  Sr0  3  0.0  0.0  0.59  1.0
  Fe  Fe1  3  0.0  0.0  -0.0  1.0
  Ag  Ag2  3  0.0  0.0  0.29  1.0
  Rh  Rh3  3  0.0  0.0  0.88  1.0

Sr Fe Ag Rh
SrFeRhAg crystallizes in the trigonal R3m space group. Sr(1) is bonded in a 11-coordinate geometry to three equivalent Fe(1), four equivalent Rh(1), and four equivalent Ag(1) atoms. All Sr(1)-Fe(1) bond lengths are 2.93 Å. There are three shorter (2.82 Å) and one longer (3.48 Å) Sr(1)-Rh(1) bond length. There are three shorter (2.82 Å) and one longer (3.48 Å) Sr(1)-Ag(1) bond length. Fe(1) is bonded in a single-bond geometry to three equivalent Sr(1), one Rh(1), and four equivalent Ag(1) atoms. The Fe(1)-Rh(1) bond length is 1.38 Å. There are three shorter (2.82 Å) and one longer (3.48 Å) Fe(1)-Ag(1) bond length. Rh(1) is bonded in a single-bond geometry to four equivalent Sr(1), one Fe(1), and three equivalent Ag(1) atoms. All Rh(1)-Ag(1) bond lengths are 2.93 Å. Ag(1) is bonded in a 11-coordinate geometry to four equivalent Sr(1), four equivalent Fe(1), and three equivalent Rh(1) atoms.