data_Sc2SnP
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.31
_cell_length_b   3.31
_cell_length_c   7.83
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   104.89
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Sc2SnP
_chemical_formula_sum   'Sc2 Sn1 P1'
_cell_volume   83.0
_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
  Sc  Sc1  1  0.02  0.0  0.65  1.0
  Sc  Sc2  1  0.02  0.0  0.18  1.0
  Sn  Sn3  1  0.0  0.0  0.91  1.0
  P  P0  1  0.0  0.0  0.0  1.0

data_Sc2SnP
_symmetry_space_group_name_H-M   Cm
_cell_length_a   5.25
_cell_length_b   4.04
_cell_length_c   7.83
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   Sc2SnP
_chemical_formula_sum   'Sc4 Sn2 P2'
_cell_volume   165.99
_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, -y, z'
  4  '-x, y, z'
  5  'x+1/2, y+1/2, z'
  6  '-x+1/2, -y+1/2, z'
  7  'x+1/2, -y+1/2, z'
  8  '-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
  Sc  Sc0  2  0.01  0.0  0.18  1.0
  Sc  Sc1  2  0.01  0.0  0.65  1.0
  Sn  Sn2  2  0.0  0.0  0.91  1.0
  P  P3  2  0.0  0.0  0.0  1.0

Sc Sc Sn P
Sc Sc Sn P 0 2 o o o 1 3 o o o 2 3 o o + 
Sc2SnP is Cyanogen Chloride-like structured and crystallizes in the triclinic P1 space group. The structure is zero-dimensional and consists of one Sc2SnP cluster. There are two inequivalent Sc sites. In the first Sc site, Sc(1) is bonded in a single-bond geometry to one Sn(1) atom. The Sc(1)-Sn(1) bond length is 2.05 Å. In the second Sc site, Sc(2) is bonded in a single-bond geometry to one P(1) atom. The Sc(2)-P(1) bond length is 1.38 Å. Sn(1) is bonded in a distorted linear geometry to one Sc(1) and one P(1) atom. The Sn(1)-P(1) bond length is 0.67 Å. P(1) is bonded in a linear geometry to one Sc(2) and one Sn(1) atom.