data_SrLaRe2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   11.31
_cell_length_b   11.31
_cell_length_c   11.31
_cell_angle_alpha   14.98
_cell_angle_beta   14.98
_cell_angle_gamma   14.98
_symmetry_Int_Tables_number   1
_chemical_formula_structural   SrLaRe2
_chemical_formula_sum   'Sr1 La1 Re2'
_cell_volume   84.25
_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  0.0  0.0  0.0  1.0
  La  La0  1  0.0  0.0  0.77  1.0
  Re  Re1  1  0.0  0.0  0.14  1.0
  Re  Re2  1  0.0  0.0  0.4  1.0

data_SrLaRe2
_symmetry_space_group_name_H-M   Cm
_cell_length_a   5.11
_cell_length_b   2.95
_cell_length_c   11.31
_cell_angle_alpha   90.0
_cell_angle_beta   98.66
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   SrLaRe2
_chemical_formula_sum   'Sr2 La2 Re4'
_cell_volume   168.5
_cell_formula_units_Z   2
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
  2  'x, -y, z'
  3  'x+1/2, y+1/2, z'
  4  'x+1/2, -y+1/2, 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  Sr0  2  0.0  0.0  0.0  1.0
  La  La1  2  0.0  0.0  0.23  1.0
  Re  Re2  2  0.0  0.0  0.6  1.0
  Re  Re3  2  0.0  0.0  0.86  1.0

Sr La Re Re
SrLaRe2 crystallizes in the monoclinic Cm space group. Sr(1) is bonded in a single-bond geometry to one La(1) and one Re(1) atom. The Sr(1)-La(1) bond length is 2.55 Å. The Sr(1)-Re(1) bond length is 1.64 Å. La(1) is bonded in a distorted single-bond geometry to one Sr(1) and one Re(2) atom. The La(1)-Re(2) bond length is 4.18 Å. There are two inequivalent Re sites. In the first Re site, Re(1) is bonded in a single-bond geometry to one Sr(1) and one Re(2) atom. The Re(1)-Re(2) bond length is 2.95 Å. In the second Re site, Re(2) is bonded to one La(1), one Re(1), and six equivalent Re(2) atoms to form a mixture of corner and edge-sharing ReLaRe7 hexagonal bipyramids. All Re(2)-Re(2) bond lengths are 2.95 Å.