The structure described by LiSn2P5O16 crystallizes in the monoclinic Pc space group. The structure consists of two 7439-93-2 atoms inside a Sn2P5O16 framework. In the Sn2P5O16 framework, there are two inequivalent Sn sites. In the first Sn site, Sn(1) is bonded to one O(10), one O(11), one O(16), one O(3), one O(4), and one O(7) atom to form distorted SnO6 octahedra that share  a cornercorner with one P(1)O4 tetrahedra,  a cornercorner with one P(2)O4 tetrahedra,  a cornercorner with one P(3)O4 tetrahedra,  a cornercorner with one P(5)O4 tetrahedra, and corners with two equivalent P(4)O4 tetrahedra. In the second Sn site, Sn(2) is bonded to one O(1), one O(12), one O(13), one O(14), one O(15), and one O(9) atom to form SnO6 octahedra that share  a cornercorner with one P(1)O4 tetrahedra,  a cornercorner with one P(2)O4 tetrahedra,  a cornercorner with one P(3)O4 tetrahedra,  a cornercorner with one P(4)O4 tetrahedra, and corners with two equivalent P(5)O4 tetrahedra. There are five inequivalent P sites. In the first P site, P(1) is bonded to one O(14), one O(16), one O(2), and one O(8) atom to form PO4 tetrahedra that share  a cornercorner with one Sn(1)O6 octahedra,  a cornercorner with one Sn(2)O6 octahedra,  a cornercorner with one P(3)O4 tetrahedra, and  a cornercorner with one P(4)O4 tetrahedra. The corner-sharing octahedral tilt angles range from 53-70°. In the second P site, P(2) is bonded to one O(15), one O(5), one O(6), and one O(7) atom to form PO4 tetrahedra that share  a cornercorner with one Sn(1)O6 octahedra,  a cornercorner with one Sn(2)O6 octahedra,  a cornercorner with one P(3)O4 tetrahedra, and  a cornercorner with one P(5)O4 tetrahedra. The corner-sharing octahedral tilt angles range from 49-56°. In the third P site, P(3) is bonded to one O(1), one O(4), one O(6), and one O(8) atom to form PO4 tetrahedra that share  a cornercorner with one Sn(1)O6 octahedra,  a cornercorner with one Sn(2)O6 octahedra,  a cornercorner with one P(1)O4 tetrahedra, and  a cornercorner with one P(2)O4 tetrahedra. The corner-sharing octahedral tilt angles range from 6-60°. In the fourth P site, P(4) is bonded to one O(10), one O(13), one O(2), and one O(3) atom to form PO4 tetrahedra that share  a cornercorner with one Sn(2)O6 octahedra, corners with two equivalent Sn(1)O6 octahedra, and  a cornercorner with one P(1)O4 tetrahedra. The corner-sharing octahedral tilt angles range from 40-57°. In the fifth P site, P(5) is bonded to one O(11), one O(12), one O(5), and one O(9) atom to form PO4 tetrahedra that share  a cornercorner with one Sn(1)O6 octahedra, corners with two equivalent Sn(2)O6 octahedra, and  a cornercorner with one P(2)O4 tetrahedra. The corner-sharing octahedral tilt angles range from 31-53°. There are sixteen inequivalent O sites. In the first O site, O(1) is bonded in a bent 120 degrees geometry to one Sn(2) and one P(3) atom. In the second O site, O(2) is bonded in a bent 120 degrees geometry to one P(1) and one P(4) atom. In the third O site, O(3) is bonded in a bent 120 degrees geometry to one Sn(1) and one P(4) atom. In the fourth O site, O(4) is bonded in a single-bond geometry to one Sn(1) and one P(3) atom. In the fifth O site, O(5) is bonded in a bent 120 degrees geometry to one P(2) and one P(5) atom. In the sixth O site, O(6) is bonded in a bent 120 degrees geometry to one P(2) and one P(3) atom. In the seventh O site, O(7) is bonded in a distorted single-bond geometry to one Sn(1) and one P(2) atom. In the eighth O site, O(8) is bonded in a bent 120 degrees geometry to one P(1) and one P(3) atom. In the ninth O site, O(9) is bonded in a bent 150 degrees geometry to one Sn(2) and one P(5) atom. In the tenth O site, O(10) is bonded in a distorted bent 120 degrees geometry to one Sn(1) and one P(4) atom. In the eleventh O site, O(11) is bonded in a distorted bent 120 degrees geometry to one Sn(1) and one P(5) atom. In the twelfth O site, O(12) is bonded in a distorted bent 150 degrees geometry to one Sn(2) and one P(5) atom. In the thirteenth O site, O(13) is bonded in a bent 150 degrees geometry to one Sn(2) and one P(4) atom. In the fourteenth O site, O(14) is bonded in a bent 120 degrees geometry to one Sn(2) and one P(1) atom. In the fifteenth O site, O(15) is bonded in a distorted bent 120 degrees geometry to one Sn(2) and one P(2) atom. In the sixteenth O site, O(16) is bonded in a distorted single-bond geometry to one Sn(1) and one P(1) atom. is represented by the Crystallographic Information File (CIF) [CIF]
data_LiSn2P5O16
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   10.347
_cell_length_b   7.370
_cell_length_c   10.663
_cell_angle_alpha   70.059
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   764.396
_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
  Li  Li0  1  0.809  0.038  0.193  1.0
  Li  Li1  1  0.191  0.038  0.693  1.0
  Sn  Sn2  1  0.128  0.647  0.500  1.0
  Sn  Sn3  1  0.370  0.083  0.135  1.0
  Sn  Sn4  1  0.630  0.083  0.635  1.0
  Sn  Sn5  1  0.872  0.647  1.000  1.0
  P  P6  1  0.858  0.380  0.630  1.0
  P  P7  1  0.468  0.493  0.498  1.0
  P  P8  1  0.288  0.440  0.879  1.0
  P  P9  1  0.871  0.763  0.663  1.0
  P  P10  1  0.413  0.901  0.466  1.0
  P  P11  1  0.587  0.901  0.966  1.0
  P  P12  1  0.142  0.380  0.130  1.0
  P  P13  1  0.532  0.493  0.998  1.0
  P  P14  1  0.712  0.440  0.379  1.0
  P  P15  1  0.129  0.763  0.163  1.0
  O  O16  1  0.300  0.219  0.938  1.0
  O  O17  1  0.846  0.527  0.708  1.0
  O  O18  1  0.059  0.788  0.282  1.0
  O  O19  1  0.229  0.527  0.745  1.0
  O  O20  1  0.477  0.689  0.531  1.0
  O  O21  1  0.430  0.534  0.875  1.0
  O  O22  1  0.665  0.461  0.957  1.0
  O  O23  1  0.213  0.505  0.990  1.0
  O  O24  1  0.528  0.015  0.047  1.0
  O  O25  1  0.950  0.826  0.535  1.0
  O  O26  1  0.268  0.899  0.486  1.0
  O  O27  1  0.458  0.969  0.318  1.0
  O  O28  1  0.941  0.788  0.782  1.0
  O  O29  1  0.730  0.840  0.645  1.0
  O  O30  1  0.224  0.206  0.207  1.0
  O  O31  1  0.472  0.015  0.547  1.0
  O  O32  1  0.732  0.899  0.986  1.0
  O  O33  1  0.470  0.340  0.118  1.0
  O  O34  1  0.542  0.969  0.818  1.0
  O  O35  1  0.700  0.219  0.438  1.0
  O  O36  1  0.006  0.331  0.107  1.0
  O  O37  1  0.776  0.206  0.707  1.0
  O  O38  1  0.154  0.527  0.208  1.0
  O  O39  1  0.530  0.340  0.618  1.0
  O  O40  1  0.771  0.527  0.245  1.0
  O  O41  1  0.523  0.689  0.031  1.0
  O  O42  1  0.994  0.331  0.607  1.0
  O  O43  1  0.570  0.534  0.375  1.0
  O  O44  1  0.335  0.461  0.457  1.0
  O  O45  1  0.787  0.505  0.490  1.0
  O  O46  1  0.050  0.826  0.035  1.0
  O  O47  1  0.270  0.840  0.145  1.0
[/CIF]
.
The structure described by LiSn2P5O16 crystallizes in the monoclinic Pc space group. The structure consists of two 7439-93-2 atoms inside a Sn2P5O16 framework. In the Sn2P5O16 framework, there are two inequivalent Sn sites. In the first Sn site, Sn(1) is bonded to one O(10), one O(11), one O(16), one O(3), one O(4), and one O(7) atom to form distorted SnO6 octahedra that share  a cornercorner with one P(1)O4 tetrahedra,  a cornercorner with one P(2)O4 tetrahedra,  a cornercorner with one P(3)O4 tetrahedra,  a cornercorner with one P(5)O4 tetrahedra, and corners with two equivalent P(4)O4 tetrahedra. In the second Sn site, Sn(2) is bonded to one O(1), one O(12), one O(13), one O(14), one O(15), and one O(9) atom to form SnO6 octahedra that share  a cornercorner with one P(1)O4 tetrahedra,  a cornercorner with one P(2)O4 tetrahedra,  a cornercorner with one P(3)O4 tetrahedra,  a cornercorner with one P(4)O4 tetrahedra, and corners with two equivalent P(5)O4 tetrahedra. There are five inequivalent P sites. In the first P site, P(1) is bonded to one O(14), one O(16), one O(2), and one O(8) atom to form PO4 tetrahedra that share  a cornercorner with one Sn(1)O6 octahedra,  a cornercorner with one Sn(2)O6 octahedra,  a cornercorner with one P(3)O4 tetrahedra, and  a cornercorner with one P(4)O4 tetrahedra. The corner-sharing octahedral tilt angles range from 53-70°. In the second P site, P(2) is bonded to one O(15), one O(5), one O(6), and one O(7) atom to form PO4 tetrahedra that share  a cornercorner with one Sn(1)O6 octahedra,  a cornercorner with one Sn(2)O6 octahedra,  a cornercorner with one P(3)O4 tetrahedra, and  a cornercorner with one P(5)O4 tetrahedra. The corner-sharing octahedral tilt angles range from 49-56°. In the third P site, P(3) is bonded to one O(1), one O(4), one O(6), and one O(8) atom to form PO4 tetrahedra that share  a cornercorner with one Sn(1)O6 octahedra,  a cornercorner with one Sn(2)O6 octahedra,  a cornercorner with one P(1)O4 tetrahedra, and  a cornercorner with one P(2)O4 tetrahedra. The corner-sharing octahedral tilt angles range from 6-60°. In the fourth P site, P(4) is bonded to one O(10), one O(13), one O(2), and one O(3) atom to form PO4 tetrahedra that share  a cornercorner with one Sn(2)O6 octahedra, corners with two equivalent Sn(1)O6 octahedra, and  a cornercorner with one P(1)O4 tetrahedra. The corner-sharing octahedral tilt angles range from 40-57°. In the fifth P site, P(5) is bonded to one O(11), one O(12), one O(5), and one O(9) atom to form PO4 tetrahedra that share  a cornercorner with one Sn(1)O6 octahedra, corners with two equivalent Sn(2)O6 octahedra, and  a cornercorner with one P(2)O4 tetrahedra. The corner-sharing octahedral tilt angles range from 31-53°. There are sixteen inequivalent O sites. In the first O site, O(1) is bonded in a bent 120 degrees geometry to one Sn(2) and one P(3) atom. In the second O site, O(2) is bonded in a bent 120 degrees geometry to one P(1) and one P(4) atom. In the third O site, O(3) is bonded in a bent 120 degrees geometry to one Sn(1) and one P(4) atom. In the fourth O site, O(4) is bonded in a single-bond geometry to one Sn(1) and one P(3) atom. In the fifth O site, O(5) is bonded in a bent 120 degrees geometry to one P(2) and one P(5) atom. In the sixth O site, O(6) is bonded in a bent 120 degrees geometry to one P(2) and one P(3) atom. In the seventh O site, O(7) is bonded in a distorted single-bond geometry to one Sn(1) and one P(2) atom. In the eighth O site, O(8) is bonded in a bent 120 degrees geometry to one P(1) and one P(3) atom. In the ninth O site, O(9) is bonded in a bent 150 degrees geometry to one Sn(2) and one P(5) atom. In the tenth O site, O(10) is bonded in a distorted bent 120 degrees geometry to one Sn(1) and one P(4) atom. In the eleventh O site, O(11) is bonded in a distorted bent 120 degrees geometry to one Sn(1) and one P(5) atom. In the twelfth O site, O(12) is bonded in a distorted bent 150 degrees geometry to one Sn(2) and one P(5) atom. In the thirteenth O site, O(13) is bonded in a bent 150 degrees geometry to one Sn(2) and one P(4) atom. In the fourteenth O site, O(14) is bonded in a bent 120 degrees geometry to one Sn(2) and one P(1) atom. In the fifteenth O site, O(15) is bonded in a distorted bent 120 degrees geometry to one Sn(2) and one P(2) atom. In the sixteenth O site, O(16) is bonded in a distorted single-bond geometry to one Sn(1) and one P(1) atom. is represented by the Crystallographic Information File (CIF) [CIF]
data_LiSn2P5O16
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   10.347
_cell_length_b   7.370
_cell_length_c   10.663
_cell_angle_alpha   70.059
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   764.396
_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
  Li  Li0  1  0.809  0.038  0.193  1.0
  Li  Li1  1  0.191  0.038  0.693  1.0
  Sn  Sn2  1  0.128  0.647  0.500  1.0
  Sn  Sn3  1  0.370  0.083  0.135  1.0
  Sn  Sn4  1  0.630  0.083  0.635  1.0
  Sn  Sn5  1  0.872  0.647  1.000  1.0
  P  P6  1  0.858  0.380  0.630  1.0
  P  P7  1  0.468  0.493  0.498  1.0
  P  P8  1  0.288  0.440  0.879  1.0
  P  P9  1  0.871  0.763  0.663  1.0
  P  P10  1  0.413  0.901  0.466  1.0
  P  P11  1  0.587  0.901  0.966  1.0
  P  P12  1  0.142  0.380  0.130  1.0
  P  P13  1  0.532  0.493  0.998  1.0
  P  P14  1  0.712  0.440  0.379  1.0
  P  P15  1  0.129  0.763  0.163  1.0
  O  O16  1  0.300  0.219  0.938  1.0
  O  O17  1  0.846  0.527  0.708  1.0
  O  O18  1  0.059  0.788  0.282  1.0
  O  O19  1  0.229  0.527  0.745  1.0
  O  O20  1  0.477  0.689  0.531  1.0
  O  O21  1  0.430  0.534  0.875  1.0
  O  O22  1  0.665  0.461  0.957  1.0
  O  O23  1  0.213  0.505  0.990  1.0
  O  O24  1  0.528  0.015  0.047  1.0
  O  O25  1  0.950  0.826  0.535  1.0
  O  O26  1  0.268  0.899  0.486  1.0
  O  O27  1  0.458  0.969  0.318  1.0
  O  O28  1  0.941  0.788  0.782  1.0
  O  O29  1  0.730  0.840  0.645  1.0
  O  O30  1  0.224  0.206  0.207  1.0
  O  O31  1  0.472  0.015  0.547  1.0
  O  O32  1  0.732  0.899  0.986  1.0
  O  O33  1  0.470  0.340  0.118  1.0
  O  O34  1  0.542  0.969  0.818  1.0
  O  O35  1  0.700  0.219  0.438  1.0
  O  O36  1  0.006  0.331  0.107  1.0
  O  O37  1  0.776  0.206  0.707  1.0
  O  O38  1  0.154  0.527  0.208  1.0
  O  O39  1  0.530  0.340  0.618  1.0
  O  O40  1  0.771  0.527  0.245  1.0
  O  O41  1  0.523  0.689  0.031  1.0
  O  O42  1  0.994  0.331  0.607  1.0
  O  O43  1  0.570  0.534  0.375  1.0
  O  O44  1  0.335  0.461  0.457  1.0
  O  O45  1  0.787  0.505  0.490  1.0
  O  O46  1  0.050  0.826  0.035  1.0
  O  O47  1  0.270  0.840  0.145  1.0
[/CIF]
.