The crystal structure described by Ba2CuZnSn2F14 crystallizes in the triclinic P1 space group. There are four inequivalent Ba sites. In the first Ba site, Ba(1) is bonded in a 10-coordinate geometry to one F(11), one F(18), one F(2), one F(24), one F(27), one F(3), one F(5), one F(9), and two equivalent F(4) atoms. In the second Ba site, Ba(2) is bonded in a 10-coordinate geometry to one F(13), one F(15), one F(16), one F(19), one F(21), one F(23), one F(7), one F(8), and two equivalent F(28) atoms. In the third Ba site, Ba(3) is bonded in a 10-coordinate geometry to one F(1), one F(14), one F(16), one F(2), one F(20), one F(23), one F(25), one F(3), and two equivalent F(10) atoms. In the fourth Ba site, Ba(4) is bonded in a 10-coordinate geometry to one F(17), one F(21), one F(22), one F(26), one F(27), one F(6), one F(7), one F(9), and two equivalent F(12) atoms. There are two inequivalent Cu sites. In the first Cu site, Cu(1) is bonded in a distorted rectangular see-saw-like geometry to one F(15), one F(17), one F(19), one F(21), and one F(6) atom. In the second Cu site, Cu(2) is bonded in a 4-coordinate geometry to one F(2), one F(20), one F(24), one F(25), and one F(5) atom. There are two inequivalent Zn sites. In the first Zn site, Zn(1) is bonded in a 6-coordinate geometry to one F(11), one F(18), one F(22), one F(26), one F(5), and one F(6) atom. In the second Zn site, Zn(2) is bonded to one F(1), one F(13), one F(14), one F(15), and one F(25) atom to form distorted ZnF5 trigonal bipyramids that share  a cornercorner with one Sn(3)F6 octahedra and corners with two equivalent Sn(2)F6 octahedra. The corner-sharing octahedral tilt angles range from 51-70°. There are four inequivalent Sn sites. In the first Sn site, Sn(1) is bonded in an octahedral geometry to one F(11), one F(12), one F(19), one F(26), one F(7), and one F(9) atom. In the second Sn site, Sn(2) is bonded to one F(1), one F(10), one F(13), one F(2), one F(23), and one F(24) atom to form distorted SnF6 octahedra that share corners with two equivalent Zn(2)F5 trigonal bipyramids. In the third Sn site, Sn(3) is bonded to one F(14), one F(16), one F(17), one F(21), one F(28), and one F(8) atom to form SnF6 octahedra that share  a cornercorner with one Zn(2)F5 trigonal bipyramid. In the fourth Sn site, Sn(4) is bonded in an octahedral geometry to one F(18), one F(20), one F(22), one F(27), one F(3), and one F(4) atom. There are twenty-eight inequivalent F sites. In the first F site, F(1) is bonded in a distorted single-bond geometry to one Ba(3), one Zn(2), and one Sn(2) atom. In the second F site, F(2) is bonded in a 4-coordinate geometry to one Ba(1), one Ba(3), one Cu(2), and one Sn(2) atom. In the third F site, F(3) is bonded in a distorted single-bond geometry to one Ba(1), one Ba(3), and one Sn(4) atom. In the fourth F site, F(4) is bonded in a 1-coordinate geometry to two equivalent Ba(1) and one Sn(4) atom. In the fifth F site, F(5) is bonded in a 3-coordinate geometry to one Ba(1), one Cu(2), and one Zn(1) atom. In the sixth F site, F(6) is bonded in a distorted trigonal planar geometry to one Ba(4), one Cu(1), and one Zn(1) atom. In the seventh F site, F(7) is bonded in a distorted single-bond geometry to one Ba(2), one Ba(4), and one Sn(1) atom. In the eighth F site, F(8) is bonded in a distorted bent 150 degrees geometry to one Ba(2) and one Sn(3) atom. In the ninth F site, F(9) is bonded in a distorted single-bond geometry to one Ba(1), one Ba(4), and one Sn(1) atom. In the tenth F site, F(10) is bonded in a 3-coordinate geometry to two equivalent Ba(3) and one Sn(2) atom. In the eleventh F site, F(11) is bonded in a distorted bent 120 degrees geometry to one Ba(1), one Zn(1), and one Sn(1) atom. In the twelfth F site, F(12) is bonded in a 3-coordinate geometry to two equivalent Ba(4) and one Sn(1) atom. In the thirteenth F site, F(13) is bonded in a distorted trigonal non-coplanar geometry to one Ba(2), one Zn(2), and one Sn(2) atom. In the fourteenth F site, F(14) is bonded in a 2-coordinate geometry to one Ba(3), one Zn(2), and one Sn(3) atom. In the fifteenth F site, F(15) is bonded in a 3-coordinate geometry to one Ba(2), one Cu(1), and one Zn(2) atom. In the sixteenth F site, F(16) is bonded in a distorted trigonal non-coplanar geometry to one Ba(2), one Ba(3), and one Sn(3) atom. In the seventeenth F site, F(17) is bonded in a distorted trigonal planar geometry to one Ba(4), one Cu(1), and one Sn(3) atom. In the eighteenth F site, F(18) is bonded in a distorted bent 120 degrees geometry to one Ba(1), one Zn(1), and one Sn(4) atom. In the nineteenth F site, F(19) is bonded in a 2-coordinate geometry to one Ba(2), one Cu(1), and one Sn(1) atom. In the twentieth F site, F(20) is bonded in a distorted bent 120 degrees geometry to one Ba(3), one Cu(2), and one Sn(4) atom. In the twenty-first F site, F(21) is bonded in a 4-coordinate geometry to one Ba(2), one Ba(4), one Cu(1), and one Sn(3) atom. In the twenty-second F site, F(22) is bonded in a distorted trigonal non-coplanar geometry to one Ba(4), one Zn(1), and one Sn(4) atom. In the twenty-third F site, F(23) is bonded in a distorted trigonal non-coplanar geometry to one Ba(2), one Ba(3), and one Sn(2) atom. In the twenty-fourth F site, F(24) is bonded in a distorted T-shaped geometry to one Ba(1), one Cu(2), and one Sn(2) atom. In the twenty-fifth F site, F(25) is bonded in a trigonal planar geometry to one Ba(3), one Cu(2), and one Zn(2) atom. In the twenty-sixth F site, F(26) is bonded in a distorted trigonal planar geometry to one Ba(4), one Zn(1), and one Sn(1) atom. In the twenty-seventh F site, F(27) is bonded in a 3-coordinate geometry to one Ba(1), one Ba(4), and one Sn(4) atom. In the twenty-eighth F site, F(28) is bonded in a 2-coordinate geometry to two equivalent Ba(2) and one Sn(3) atom. is represented by the Crystallographic Information File (CIF) [CIF]
data_Ba2ZnCuSn2F14
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.466
_cell_length_b   7.843
_cell_length_c   15.522
_cell_angle_alpha   90.086
_cell_angle_beta   91.504
_cell_angle_gamma   109.510
_symmetry_Int_Tables_number   1
_cell_volume   626.987
_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
  Ba  Ba0  1  0.085  0.350  0.616  1.0
  Ba  Ba1  1  0.266  0.349  0.132  1.0
  Ba  Ba2  1  0.896  0.628  0.371  1.0
  Ba  Ba3  1  0.737  0.646  0.876  1.0
  Zn  Zn4  1  0.471  0.002  0.751  1.0
  Zn  Zn5  1  0.522  0.011  0.258  1.0
  Cu  Cu6  1  0.507  0.001  0.003  1.0
  Cu  Cu7  1  0.501  0.014  0.497  1.0
  Sn  Sn8  1  0.106  0.247  0.875  1.0
  Sn  Sn9  1  0.150  0.231  0.378  1.0
  Sn  Sn10  1  0.904  0.756  0.123  1.0
  Sn  Sn11  1  0.856  0.759  0.627  1.0
  F  F12  1  0.798  0.946  0.313  1.0
  F  F13  1  0.861  0.319  0.462  1.0
  F  F14  1  0.116  0.699  0.552  1.0
  F  F15  1  0.622  0.504  0.604  1.0
  F  F16  1  0.632  0.075  0.639  1.0
  F  F17  1  0.547  0.923  0.869  1.0
  F  F18  1  0.433  0.308  0.953  1.0
  F  F19  1  0.919  0.007  0.146  1.0
  F  F20  1  0.356  0.347  0.777  1.0
  F  F21  1  0.382  0.519  0.403  1.0
  F  F22  1  0.812  0.239  0.789  1.0
  F  F23  1  0.134  0.509  0.898  1.0
  F  F24  1  0.472  0.248  0.270  1.0
  F  F25  1  0.187  0.768  0.211  1.0
  F  F26  1  0.459  0.066  0.126  1.0
  F  F27  1  0.642  0.641  0.212  1.0
  F  F28  1  0.094  0.828  0.011  1.0
  F  F29  1  0.116  0.995  0.672  1.0
  F  F30  1  0.900  0.168  0.982  1.0
  F  F31  1  0.729  0.849  0.518  1.0
  F  F32  1  0.582  0.700  0.042  1.0
  F  F33  1  0.586  0.764  0.716  1.0
  F  F34  1  0.009  0.373  0.269  1.0
  F  F35  1  0.282  0.167  0.521  1.0
  F  F36  1  0.333  0.923  0.374  1.0
  F  F37  1  0.116  0.999  0.840  1.0
  F  F38  1  0.008  0.650  0.726  1.0
  F  F39  1  0.885  0.501  0.093  1.0
[/CIF]
.
The crystal structure described by Ba2CuZnSn2F14 crystallizes in the triclinic P1 space group. There are four inequivalent Ba sites. In the first Ba site, Ba(1) is bonded in a 10-coordinate geometry to one F(11), one F(18), one F(2), one F(24), one F(27), one F(3), one F(5), one F(9), and two equivalent F(4) atoms. In the second Ba site, Ba(2) is bonded in a 10-coordinate geometry to one F(13), one F(15), one F(16), one F(19), one F(21), one F(23), one F(7), one F(8), and two equivalent F(28) atoms. In the third Ba site, Ba(3) is bonded in a 10-coordinate geometry to one F(1), one F(14), one F(16), one F(2), one F(20), one F(23), one F(25), one F(3), and two equivalent F(10) atoms. In the fourth Ba site, Ba(4) is bonded in a 10-coordinate geometry to one F(17), one F(21), one F(22), one F(26), one F(27), one F(6), one F(7), one F(9), and two equivalent F(12) atoms. There are two inequivalent Cu sites. In the first Cu site, Cu(1) is bonded in a distorted rectangular see-saw-like geometry to one F(15), one F(17), one F(19), one F(21), and one F(6) atom. In the second Cu site, Cu(2) is bonded in a 4-coordinate geometry to one F(2), one F(20), one F(24), one F(25), and one F(5) atom. There are two inequivalent Zn sites. In the first Zn site, Zn(1) is bonded in a 6-coordinate geometry to one F(11), one F(18), one F(22), one F(26), one F(5), and one F(6) atom. In the second Zn site, Zn(2) is bonded to one F(1), one F(13), one F(14), one F(15), and one F(25) atom to form distorted ZnF5 trigonal bipyramids that share  a cornercorner with one Sn(3)F6 octahedra and corners with two equivalent Sn(2)F6 octahedra. The corner-sharing octahedral tilt angles range from 51-70°. There are four inequivalent Sn sites. In the first Sn site, Sn(1) is bonded in an octahedral geometry to one F(11), one F(12), one F(19), one F(26), one F(7), and one F(9) atom. In the second Sn site, Sn(2) is bonded to one F(1), one F(10), one F(13), one F(2), one F(23), and one F(24) atom to form distorted SnF6 octahedra that share corners with two equivalent Zn(2)F5 trigonal bipyramids. In the third Sn site, Sn(3) is bonded to one F(14), one F(16), one F(17), one F(21), one F(28), and one F(8) atom to form SnF6 octahedra that share  a cornercorner with one Zn(2)F5 trigonal bipyramid. In the fourth Sn site, Sn(4) is bonded in an octahedral geometry to one F(18), one F(20), one F(22), one F(27), one F(3), and one F(4) atom. There are twenty-eight inequivalent F sites. In the first F site, F(1) is bonded in a distorted single-bond geometry to one Ba(3), one Zn(2), and one Sn(2) atom. In the second F site, F(2) is bonded in a 4-coordinate geometry to one Ba(1), one Ba(3), one Cu(2), and one Sn(2) atom. In the third F site, F(3) is bonded in a distorted single-bond geometry to one Ba(1), one Ba(3), and one Sn(4) atom. In the fourth F site, F(4) is bonded in a 1-coordinate geometry to two equivalent Ba(1) and one Sn(4) atom. In the fifth F site, F(5) is bonded in a 3-coordinate geometry to one Ba(1), one Cu(2), and one Zn(1) atom. In the sixth F site, F(6) is bonded in a distorted trigonal planar geometry to one Ba(4), one Cu(1), and one Zn(1) atom. In the seventh F site, F(7) is bonded in a distorted single-bond geometry to one Ba(2), one Ba(4), and one Sn(1) atom. In the eighth F site, F(8) is bonded in a distorted bent 150 degrees geometry to one Ba(2) and one Sn(3) atom. In the ninth F site, F(9) is bonded in a distorted single-bond geometry to one Ba(1), one Ba(4), and one Sn(1) atom. In the tenth F site, F(10) is bonded in a 3-coordinate geometry to two equivalent Ba(3) and one Sn(2) atom. In the eleventh F site, F(11) is bonded in a distorted bent 120 degrees geometry to one Ba(1), one Zn(1), and one Sn(1) atom. In the twelfth F site, F(12) is bonded in a 3-coordinate geometry to two equivalent Ba(4) and one Sn(1) atom. In the thirteenth F site, F(13) is bonded in a distorted trigonal non-coplanar geometry to one Ba(2), one Zn(2), and one Sn(2) atom. In the fourteenth F site, F(14) is bonded in a 2-coordinate geometry to one Ba(3), one Zn(2), and one Sn(3) atom. In the fifteenth F site, F(15) is bonded in a 3-coordinate geometry to one Ba(2), one Cu(1), and one Zn(2) atom. In the sixteenth F site, F(16) is bonded in a distorted trigonal non-coplanar geometry to one Ba(2), one Ba(3), and one Sn(3) atom. In the seventeenth F site, F(17) is bonded in a distorted trigonal planar geometry to one Ba(4), one Cu(1), and one Sn(3) atom. In the eighteenth F site, F(18) is bonded in a distorted bent 120 degrees geometry to one Ba(1), one Zn(1), and one Sn(4) atom. In the nineteenth F site, F(19) is bonded in a 2-coordinate geometry to one Ba(2), one Cu(1), and one Sn(1) atom. In the twentieth F site, F(20) is bonded in a distorted bent 120 degrees geometry to one Ba(3), one Cu(2), and one Sn(4) atom. In the twenty-first F site, F(21) is bonded in a 4-coordinate geometry to one Ba(2), one Ba(4), one Cu(1), and one Sn(3) atom. In the twenty-second F site, F(22) is bonded in a distorted trigonal non-coplanar geometry to one Ba(4), one Zn(1), and one Sn(4) atom. In the twenty-third F site, F(23) is bonded in a distorted trigonal non-coplanar geometry to one Ba(2), one Ba(3), and one Sn(2) atom. In the twenty-fourth F site, F(24) is bonded in a distorted T-shaped geometry to one Ba(1), one Cu(2), and one Sn(2) atom. In the twenty-fifth F site, F(25) is bonded in a trigonal planar geometry to one Ba(3), one Cu(2), and one Zn(2) atom. In the twenty-sixth F site, F(26) is bonded in a distorted trigonal planar geometry to one Ba(4), one Zn(1), and one Sn(1) atom. In the twenty-seventh F site, F(27) is bonded in a 3-coordinate geometry to one Ba(1), one Ba(4), and one Sn(4) atom. In the twenty-eighth F site, F(28) is bonded in a 2-coordinate geometry to two equivalent Ba(2) and one Sn(3) atom. is represented by the Crystallographic Information File (CIF) [CIF]
data_Ba2ZnCuSn2F14
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.466
_cell_length_b   7.843
_cell_length_c   15.522
_cell_angle_alpha   90.086
_cell_angle_beta   91.504
_cell_angle_gamma   109.510
_symmetry_Int_Tables_number   1
_cell_volume   626.987
_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
  Ba  Ba0  1  0.085  0.350  0.616  1.0
  Ba  Ba1  1  0.266  0.349  0.132  1.0
  Ba  Ba2  1  0.896  0.628  0.371  1.0
  Ba  Ba3  1  0.737  0.646  0.876  1.0
  Zn  Zn4  1  0.471  0.002  0.751  1.0
  Zn  Zn5  1  0.522  0.011  0.258  1.0
  Cu  Cu6  1  0.507  0.001  0.003  1.0
  Cu  Cu7  1  0.501  0.014  0.497  1.0
  Sn  Sn8  1  0.106  0.247  0.875  1.0
  Sn  Sn9  1  0.150  0.231  0.378  1.0
  Sn  Sn10  1  0.904  0.756  0.123  1.0
  Sn  Sn11  1  0.856  0.759  0.627  1.0
  F  F12  1  0.798  0.946  0.313  1.0
  F  F13  1  0.861  0.319  0.462  1.0
  F  F14  1  0.116  0.699  0.552  1.0
  F  F15  1  0.622  0.504  0.604  1.0
  F  F16  1  0.632  0.075  0.639  1.0
  F  F17  1  0.547  0.923  0.869  1.0
  F  F18  1  0.433  0.308  0.953  1.0
  F  F19  1  0.919  0.007  0.146  1.0
  F  F20  1  0.356  0.347  0.777  1.0
  F  F21  1  0.382  0.519  0.403  1.0
  F  F22  1  0.812  0.239  0.789  1.0
  F  F23  1  0.134  0.509  0.898  1.0
  F  F24  1  0.472  0.248  0.270  1.0
  F  F25  1  0.187  0.768  0.211  1.0
  F  F26  1  0.459  0.066  0.126  1.0
  F  F27  1  0.642  0.641  0.212  1.0
  F  F28  1  0.094  0.828  0.011  1.0
  F  F29  1  0.116  0.995  0.672  1.0
  F  F30  1  0.900  0.168  0.982  1.0
  F  F31  1  0.729  0.849  0.518  1.0
  F  F32  1  0.582  0.700  0.042  1.0
  F  F33  1  0.586  0.764  0.716  1.0
  F  F34  1  0.009  0.373  0.269  1.0
  F  F35  1  0.282  0.167  0.521  1.0
  F  F36  1  0.333  0.923  0.374  1.0
  F  F37  1  0.116  0.999  0.840  1.0
  F  F38  1  0.008  0.650  0.726  1.0
  F  F39  1  0.885  0.501  0.093  1.0
[/CIF]
.