The material structure described by LaNiSnH crystallizes in the orthorhombic Pnma space group. La(1) is bonded in a 3-coordinate geometry to six equivalent Sn(1) and three equivalent H(1) atoms. Ni(1) is bonded in a single-bond geometry to four equivalent Sn(1) and one H(1) atom. Sn(1) is bonded in a 10-coordinate geometry to six equivalent La(1) and four equivalent Ni(1) atoms. H(1) is bonded to three equivalent La(1) and one Ni(1) atom to form a mixture of edge and corner-sharing HLa3Ni tetrahedra. is represented by the CIF card [CIF]
data_LaNiSnH
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.454
_cell_length_b   7.307
_cell_length_c   8.679
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   282.451
_cell_formula_units_Z   4
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
  La  La0  1  0.750  0.012  0.689  1.0
  La  La1  1  0.250  0.988  0.311  1.0
  La  La2  1  0.250  0.488  0.189  1.0
  La  La3  1  0.750  0.512  0.811  1.0
  Ni  Ni4  1  0.750  0.782  0.096  1.0
  Ni  Ni5  1  0.250  0.218  0.904  1.0
  Ni  Ni6  1  0.250  0.718  0.596  1.0
  Ni  Ni7  1  0.750  0.282  0.404  1.0
  Sn  Sn8  1  0.750  0.655  0.434  1.0
  Sn  Sn9  1  0.250  0.345  0.566  1.0
  Sn  Sn10  1  0.250  0.845  0.934  1.0
  Sn  Sn11  1  0.750  0.155  0.066  1.0
  H  H12  1  0.250  0.437  0.919  1.0
  H  H13  1  0.750  0.563  0.081  1.0
  H  H14  1  0.750  0.063  0.419  1.0
  H  H15  1  0.250  0.937  0.581  1.0
[/CIF]
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The material structure described by LaNiSnH crystallizes in the orthorhombic Pnma space group. La(1) is bonded in a 3-coordinate geometry to six equivalent Sn(1) and three equivalent H(1) atoms. Ni(1) is bonded in a single-bond geometry to four equivalent Sn(1) and one H(1) atom. Sn(1) is bonded in a 10-coordinate geometry to six equivalent La(1) and four equivalent Ni(1) atoms. H(1) is bonded to three equivalent La(1) and one Ni(1) atom to form a mixture of edge and corner-sharing HLa3Ni tetrahedra. is represented by the CIF card [CIF]
data_LaNiSnH
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.454
_cell_length_b   7.307
_cell_length_c   8.679
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   282.451
_cell_formula_units_Z   4
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
  La  La0  1  0.750  0.012  0.689  1.0
  La  La1  1  0.250  0.988  0.311  1.0
  La  La2  1  0.250  0.488  0.189  1.0
  La  La3  1  0.750  0.512  0.811  1.0
  Ni  Ni4  1  0.750  0.782  0.096  1.0
  Ni  Ni5  1  0.250  0.218  0.904  1.0
  Ni  Ni6  1  0.250  0.718  0.596  1.0
  Ni  Ni7  1  0.750  0.282  0.404  1.0
  Sn  Sn8  1  0.750  0.655  0.434  1.0
  Sn  Sn9  1  0.250  0.345  0.566  1.0
  Sn  Sn10  1  0.250  0.845  0.934  1.0
  Sn  Sn11  1  0.750  0.155  0.066  1.0
  H  H12  1  0.250  0.437  0.919  1.0
  H  H13  1  0.750  0.563  0.081  1.0
  H  H14  1  0.750  0.063  0.419  1.0
  H  H15  1  0.250  0.937  0.581  1.0
[/CIF]
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