The crystal structure described by SrLaCl5 crystallizes in the monoclinic C2/c space group. Sr(1) is bonded in a 10-coordinate geometry to two equivalent Cl(1), two equivalent Cl(3), and six equivalent Cl(2) atoms. La(1) is bonded in a 8-coordinate geometry to two equivalent Cl(2), two equivalent Cl(3), and four equivalent Cl(1) atoms. There are three inequivalent Cl sites. In the first Cl site, Cl(1) is bonded in a distorted trigonal non-coplanar geometry to one Sr(1) and two equivalent La(1) atoms. In the second Cl site, Cl(2) is bonded to three equivalent Sr(1) and one La(1) atom to form a mixture of edge and corner-sharing ClSr3La tetrahedra. In the third Cl site, Cl(3) is bonded in a distorted bent 150 degrees geometry to two equivalent Sr(1) and two equivalent La(1) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_SrLaCl5
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   10.108
_cell_length_b   10.108
_cell_length_c   7.045
_cell_angle_alpha   88.748
_cell_angle_beta   88.748
_cell_angle_gamma   148.256
_symmetry_Int_Tables_number   1
_cell_volume   377.537
_cell_formula_units_Z   2
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  Sr0  1  0.678  0.322  0.750  1.0
  Sr  Sr1  1  0.322  0.678  0.250  1.0
  La  La2  1  0.921  0.079  0.750  1.0
  La  La3  1  0.079  0.921  0.250  1.0
  Cl  Cl4  1  0.792  0.713  0.608  1.0
  Cl  Cl5  1  0.804  0.195  0.492  1.0
  Cl  Cl6  1  0.630  0.370  0.250  1.0
  Cl  Cl7  1  0.805  0.196  0.008  1.0
  Cl  Cl8  1  0.713  0.792  0.108  1.0
  Cl  Cl9  1  0.287  0.208  0.892  1.0
  Cl  Cl10  1  0.195  0.804  0.992  1.0
  Cl  Cl11  1  0.370  0.630  0.750  1.0
  Cl  Cl12  1  0.196  0.805  0.508  1.0
  Cl  Cl13  1  0.208  0.287  0.392  1.0
[/CIF]
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The crystal structure described by SrLaCl5 crystallizes in the monoclinic C2/c space group. Sr(1) is bonded in a 10-coordinate geometry to two equivalent Cl(1), two equivalent Cl(3), and six equivalent Cl(2) atoms. La(1) is bonded in a 8-coordinate geometry to two equivalent Cl(2), two equivalent Cl(3), and four equivalent Cl(1) atoms. There are three inequivalent Cl sites. In the first Cl site, Cl(1) is bonded in a distorted trigonal non-coplanar geometry to one Sr(1) and two equivalent La(1) atoms. In the second Cl site, Cl(2) is bonded to three equivalent Sr(1) and one La(1) atom to form a mixture of edge and corner-sharing ClSr3La tetrahedra. In the third Cl site, Cl(3) is bonded in a distorted bent 150 degrees geometry to two equivalent Sr(1) and two equivalent La(1) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_SrLaCl5
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   10.108
_cell_length_b   10.108
_cell_length_c   7.045
_cell_angle_alpha   88.748
_cell_angle_beta   88.748
_cell_angle_gamma   148.256
_symmetry_Int_Tables_number   1
_cell_volume   377.537
_cell_formula_units_Z   2
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  Sr0  1  0.678  0.322  0.750  1.0
  Sr  Sr1  1  0.322  0.678  0.250  1.0
  La  La2  1  0.921  0.079  0.750  1.0
  La  La3  1  0.079  0.921  0.250  1.0
  Cl  Cl4  1  0.792  0.713  0.608  1.0
  Cl  Cl5  1  0.804  0.195  0.492  1.0
  Cl  Cl6  1  0.630  0.370  0.250  1.0
  Cl  Cl7  1  0.805  0.196  0.008  1.0
  Cl  Cl8  1  0.713  0.792  0.108  1.0
  Cl  Cl9  1  0.287  0.208  0.892  1.0
  Cl  Cl10  1  0.195  0.804  0.992  1.0
  Cl  Cl11  1  0.370  0.630  0.750  1.0
  Cl  Cl12  1  0.196  0.805  0.508  1.0
  Cl  Cl13  1  0.208  0.287  0.392  1.0
[/CIF]
.