data_CrRe2Ag
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.87
_cell_length_b   4.87
_cell_length_c   2.68
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   112.51
_symmetry_Int_Tables_number   1
_chemical_formula_structural   CrRe2Ag
_chemical_formula_sum   'Cr1 Re2 Ag1'
_cell_volume   58.87
_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
  Cr  Cr1  1  0.0  0.0  0.0  1.0
  Re  Re2  1  0.35  0.03  0.34  1.0
  Re  Re3  1  0.35  0.97  0.34  1.0
  Ag  Ag0  1  0.71  0.0  0.0  1.0

data_CrRe2Ag
_symmetry_space_group_name_H-M   P1
_cell_length_a   2.68
_cell_length_b   4.87
_cell_length_c   4.87
_cell_angle_alpha   112.51
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   CrRe2Ag
_chemical_formula_sum   'Cr1 Re2 Ag1'
_cell_volume   58.87
_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
  Cr  Cr0  1  0.0  0.0  0.0  1.0
  Re  Re1  1  0.34  0.35  0.03  1.0
  Re  Re2  1  0.34  0.35  0.97  1.0
  Ag  Ag3  1  0.0  0.71  0.0  1.0

Cr Re Re Ag
CrRe2Ag crystallizes in the triclinic P1 space group. The structure is zero-dimensional and consists of one CrRe2Ag cluster. Cr(1) is bonded in a 2-coordinate geometry to one Re(1) and one Ag(1) atom. The Cr(1)-Re(1) bond length is 1.91 Å. The Cr(1)-Ag(1) bond length is 1.42 Å. There are two inequivalent Re sites. In the first Re site, Re(1) is bonded in a single-bond geometry to one Cr(1) and one Re(2) atom. The Re(1)-Re(2) bond length is 0.26 Å. In the second Re site, Re(2) is bonded in a single-bond geometry to one Re(1) atom. Ag(1) is bonded in a distorted single-bond geometry to one Cr(1) atom.