The structure described by MgCu4Cd4As4(HO5)4 crystallizes in the triclinic P1 space group. Mg(1) is bonded to one O(1), one O(12), one O(14), and one O(19) atom to form MgO4 tetrahedra that share  a cornercorner with one Cd(1)O6 pentagonal pyramid,  a cornercorner with one Cd(4)O6 pentagonal pyramid,  a cornercorner with one Cd(3)O5 square pyramid,  a cornercorner with one As(2)O4 tetrahedra,  a cornercorner with one As(3)O4 tetrahedra,  a cornercorner with one As(4)O4 tetrahedra, and corners with two equivalent Cu(3)O5 trigonal bipyramids. There are four inequivalent Cu sites. In the first Cu site, Cu(1) is bonded to one O(10), one O(16), one O(17), and one O(5) atom to form distorted CuO4 trigonal pyramids that share  a cornercorner with one Cd(1)O6 pentagonal pyramid,  a cornercorner with one Cd(4)O6 pentagonal pyramid,  a cornercorner with one Cd(3)O5 square pyramid,  a cornercorner with one As(1)O4 tetrahedra,  a cornercorner with one As(2)O4 tetrahedra,  a cornercorner with one As(4)O4 tetrahedra, and corners with two equivalent Cu(3)O5 trigonal bipyramids. In the second Cu site, Cu(2) is bonded to one O(13), one O(15), one O(18), one O(2), one O(20), and one O(6) atom to form distorted CuO6 octahedra that share  a cornercorner with one Cd(1)O6 pentagonal pyramid,  a cornercorner with one Cd(3)O5 square pyramid,  a cornercorner with one As(1)O4 tetrahedra,  a cornercorner with one As(2)O4 tetrahedra,  a cornercorner with one As(3)O4 tetrahedra,  a cornercorner with one As(4)O4 tetrahedra, and  an edgeedge with one Cd(4)O6 pentagonal pyramid. In the third Cu site, Cu(3) is bonded to one O(14), one O(16), one O(17), one O(19), and one O(7) atom to form distorted CuO5 trigonal bipyramids that share  a cornercorner with one Cd(1)O6 pentagonal pyramid,  a cornercorner with one Cd(4)O6 pentagonal pyramid,  a cornercorner with one Cd(3)O5 square pyramid,  a cornercorner with one As(2)O4 tetrahedra,  a cornercorner with one As(3)O4 tetrahedra,  a cornercorner with one As(4)O4 tetrahedra, corners with two equivalent Mg(1)O4 tetrahedra, and corners with two equivalent Cu(1)O4 trigonal pyramids. In the fourth Cu site, Cu(4) is bonded in a 6-coordinate geometry to one O(13), one O(15), one O(18), one O(20), one O(4), and one O(8) atom. There are four inequivalent Cd sites. In the first Cd site, Cd(1) is bonded to one O(1), one O(11), one O(13), one O(17), one O(8), and one O(9) atom to form distorted CdO6 pentagonal pyramids that share  a cornercorner with one Cu(2)O6 octahedra,  a cornercorner with one Cd(3)O5 square pyramid,  a cornercorner with one Mg(1)O4 tetrahedra,  a cornercorner with one As(4)O4 tetrahedra,  a cornercorner with one Cu(3)O5 trigonal bipyramid,  a cornercorner with one Cu(1)O4 trigonal pyramid,  an edgeedge with one As(1)O4 tetrahedra, and  an edgeedge with one As(3)O4 tetrahedra. The corner-sharing octahedral tilt angles are 55°. In the second Cd site, Cd(2) is bonded in a 5-coordinate geometry to one O(10), one O(18), one O(2), one O(7), and one O(8) atom. In the third Cd site, Cd(3) is bonded to one O(11), one O(15), one O(19), one O(3), and one O(5) atom to form distorted CdO5 square pyramids that share  a cornercorner with one Cu(2)O6 octahedra,  a cornercorner with one Cd(1)O6 pentagonal pyramid,  a cornercorner with one Cd(4)O6 pentagonal pyramid,  a cornercorner with one Mg(1)O4 tetrahedra, corners with two equivalent As(1)O4 tetrahedra,  a cornercorner with one Cu(3)O5 trigonal bipyramid,  a cornercorner with one Cu(1)O4 trigonal pyramid, and  an edgeedge with one As(3)O4 tetrahedra. The corner-sharing octahedral tilt angles are 58°. In the fourth Cd site, Cd(4) is bonded to one O(12), one O(16), one O(20), one O(3), one O(4), and one O(6) atom to form distorted CdO6 pentagonal pyramids that share  a cornercorner with one Cd(3)O5 square pyramid,  a cornercorner with one Mg(1)O4 tetrahedra,  a cornercorner with one As(1)O4 tetrahedra, corners with two equivalent As(2)O4 tetrahedra,  a cornercorner with one Cu(3)O5 trigonal bipyramid,  a cornercorner with one Cu(1)O4 trigonal pyramid,  an edgeedge with one Cu(2)O6 octahedra, and  an edgeedge with one As(4)O4 tetrahedra. There are four inequivalent As sites. In the first As site, As(1) is bonded to one O(13), one O(3), one O(5), and one O(9) atom to form AsO4 tetrahedra that share  a cornercorner with one Cu(2)O6 octahedra,  a cornercorner with one Cd(4)O6 pentagonal pyramid, corners with two equivalent Cd(3)O5 square pyramids,  a cornercorner with one Cu(1)O4 trigonal pyramid, and  an edgeedge with one Cd(1)O6 pentagonal pyramid. The corner-sharing octahedral tilt angles are 51°. In the second As site, As(2) is bonded to one O(10), one O(14), one O(4), and one O(6) atom to form AsO4 tetrahedra that share  a cornercorner with one Cu(2)O6 octahedra, corners with two equivalent Cd(4)O6 pentagonal pyramids,  a cornercorner with one Mg(1)O4 tetrahedra,  a cornercorner with one Cu(3)O5 trigonal bipyramid, and  a cornercorner with one Cu(1)O4 trigonal pyramid. The corner-sharing octahedral tilt angles are 58°. In the third As site, As(3) is bonded to one O(1), one O(11), one O(15), and one O(7) atom to form AsO4 tetrahedra that share  a cornercorner with one Cu(2)O6 octahedra,  a cornercorner with one Mg(1)O4 tetrahedra,  a cornercorner with one Cu(3)O5 trigonal bipyramid,  an edgeedge with one Cd(1)O6 pentagonal pyramid, and  an edgeedge with one Cd(3)O5 square pyramid. The corner-sharing octahedral tilt angles are 53°. In the fourth As site, As(4) is bonded to one O(12), one O(16), one O(2), and one O(8) atom to form AsO4 tetrahedra that share  a cornercorner with one Cu(2)O6 octahedra,  a cornercorner with one Cd(1)O6 pentagonal pyramid,  a cornercorner with one Mg(1)O4 tetrahedra,  a cornercorner with one Cu(3)O5 trigonal bipyramid,  a cornercorner with one Cu(1)O4 trigonal pyramid, and  an edgeedge with one Cd(4)O6 pentagonal pyramid. The corner-sharing octahedral tilt angles are 55°. There are four inequivalent H sites. In the first H site, H(1) is bonded in a single-bond geometry to one O(17) and one O(2) atom. In the second H site, H(2) is bonded in a distorted single-bond geometry to one O(18) and one O(9) atom. In the third H site, H(3) is bonded in a distorted single-bond geometry to one O(19) and one O(6) atom. In the fourth H site, H(4) is bonded in a single-bond geometry to one O(11) and one O(20) atom. There are twenty inequivalent O sites. In the first O site, O(1) is bonded in a distorted trigonal non-coplanar geometry to one Mg(1), one Cd(1), and one As(3) atom. In the second O site, O(2) is bonded in a 4-coordinate geometry to one Cu(2), one Cd(2), one As(4), and one H(1) atom. In the third O site, O(3) is bonded in a distorted trigonal planar geometry to one Cd(3), one Cd(4), and one As(1) atom. In the fourth O site, O(4) is bonded in a distorted trigonal planar geometry to one Cu(4), one Cd(4), and one As(2) atom. In the fifth O site, O(5) is bonded in a distorted trigonal planar geometry to one Cu(1), one Cd(3), and one As(1) atom. In the sixth O site, O(6) is bonded to one Cu(2), one Cd(4), one As(2), and one H(3) atom to form distorted OCdCuAsH trigonal pyramids that share  a cornercorner with one O(18)CdCu2H tetrahedra and  a cornercorner with one O(16)CdCu2As trigonal pyramid. In the seventh O site, O(7) is bonded in a trigonal planar geometry to one Cu(3), one Cd(2), and one As(3) atom. In the eighth O site, O(8) is bonded to one Cu(4), one Cd(1), one Cd(2), and one As(4) atom to form distorted OCd2CuAs trigonal pyramids that share  a cornercorner with one O(16)CdCu2As trigonal pyramid and  an edgeedge with one O(18)CdCu2H tetrahedra. In the ninth O site, O(9) is bonded in a 3-coordinate geometry to one Cd(1), one As(1), and one H(2) atom. In the tenth O site, O(10) is bonded in a distorted trigonal planar geometry to one Cu(1), one Cd(2), and one As(2) atom. In the eleventh O site, O(11) is bonded in a 4-coordinate geometry to one Cd(1), one Cd(3), one As(3), and one H(4) atom. In the twelfth O site, O(12) is bonded in a 3-coordinate geometry to one Mg(1), one Cd(4), and one As(4) atom. In the thirteenth O site, O(13) is bonded in a 4-coordinate geometry to one Cu(2), one Cu(4), one Cd(1), and one As(1) atom. In the fourteenth O site, O(14) is bonded in a 3-coordinate geometry to one Mg(1), one Cu(3), and one As(2) atom. In the fifteenth O site, O(15) is bonded in a 3-coordinate geometry to one Cu(2), one Cu(4), one Cd(3), and one As(3) atom. In the sixteenth O site, O(16) is bonded to one Cu(1), one Cu(3), one Cd(4), and one As(4) atom to form distorted OCdCu2As trigonal pyramids that share  a cornercorner with one O(8)Cd2CuAs trigonal pyramid and  a cornercorner with one O(6)CdCuAsH trigonal pyramid. In the seventeenth O site, O(17) is bonded in a distorted single-bond geometry to one Cu(1), one Cu(3), one Cd(1), and one H(1) atom. In the eighteenth O site, O(18) is bonded to one Cu(2), one Cu(4), one Cd(2), and one H(2) atom to form distorted OCdCu2H tetrahedra that share  a cornercorner with one O(6)CdCuAsH trigonal pyramid and  an edgeedge with one O(8)Cd2CuAs trigonal pyramid. In the nineteenth O site, O(19) is bonded in a distorted single-bond geometry to one Mg(1), one Cu(3), one Cd(3), and one H(3) atom. In the twentieth O site, O(20) is bonded in a distorted single-bond geometry to one Cu(2), one Cu(4), one Cd(4), and one H(4) atom. is represented by the CIF file [CIF]
data_MgCd4Cu4As4(HO5)4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.242
_cell_length_b   7.989
_cell_length_c   9.281
_cell_angle_alpha   94.949
_cell_angle_beta   90.625
_cell_angle_gamma   85.990
_symmetry_Int_Tables_number   1
_cell_volume   459.936
_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
  Mg  Mg0  1  0.594  0.277  0.033  1.0
  Cd  Cd1  1  0.373  0.611  0.330  1.0
  Cd  Cd2  1  0.205  0.084  0.205  1.0
  Cd  Cd3  1  0.739  0.449  0.673  1.0
  Cd  Cd4  1  0.782  0.882  0.812  1.0
  Cu  Cu5  1  0.388  0.672  0.960  1.0
  Cu  Cu6  1  0.003  0.009  0.513  1.0
  Cu  Cu7  1  0.005  0.480  0.017  1.0
  Cu  Cu8  1  0.498  0.000  0.515  1.0
  As  As9  1  0.229  0.629  0.640  1.0
  As  As10  1  0.259  0.082  0.861  1.0
  As  As11  1  0.774  0.360  0.347  1.0
  As  As12  1  0.723  0.877  0.151  1.0
  H  H13  1  0.115  0.729  0.148  1.0
  H  H14  1  0.241  0.246  0.485  1.0
  H  H15  1  0.885  0.248  0.853  1.0
  H  H16  1  0.778  0.769  0.507  1.0
  O  O17  1  0.543  0.346  0.240  1.0
  O  O18  1  0.962  0.882  0.245  1.0
  O  O19  1  0.001  0.635  0.746  1.0
  O  O20  1  0.478  0.051  0.748  1.0
  O  O21  1  0.456  0.630  0.754  1.0
  O  O22  1  0.019  0.091  0.766  1.0
  O  O23  1  0.982  0.328  0.226  1.0
  O  O24  1  0.506  0.888  0.268  1.0
  O  O25  1  0.260  0.454  0.520  1.0
  O  O26  1  0.243  0.931  0.982  1.0
  O  O27  1  0.729  0.560  0.437  1.0
  O  O28  1  0.709  0.039  0.038  1.0
  O  O29  1  0.233  0.794  0.529  1.0
  O  O30  1  0.286  0.269  0.971  1.0
  O  O31  1  0.784  0.231  0.490  1.0
  O  O32  1  0.721  0.698  0.028  1.0
  O  O33  1  0.206  0.623  0.117  1.0
  O  O34  1  0.246  0.123  0.451  1.0
  O  O35  1  0.800  0.354  0.895  1.0
  O  O36  1  0.764  0.882  0.560  1.0
[/CIF]
.
The structure described by MgCu4Cd4As4(HO5)4 crystallizes in the triclinic P1 space group. Mg(1) is bonded to one O(1), one O(12), one O(14), and one O(19) atom to form MgO4 tetrahedra that share  a cornercorner with one Cd(1)O6 pentagonal pyramid,  a cornercorner with one Cd(4)O6 pentagonal pyramid,  a cornercorner with one Cd(3)O5 square pyramid,  a cornercorner with one As(2)O4 tetrahedra,  a cornercorner with one As(3)O4 tetrahedra,  a cornercorner with one As(4)O4 tetrahedra, and corners with two equivalent Cu(3)O5 trigonal bipyramids. There are four inequivalent Cu sites. In the first Cu site, Cu(1) is bonded to one O(10), one O(16), one O(17), and one O(5) atom to form distorted CuO4 trigonal pyramids that share  a cornercorner with one Cd(1)O6 pentagonal pyramid,  a cornercorner with one Cd(4)O6 pentagonal pyramid,  a cornercorner with one Cd(3)O5 square pyramid,  a cornercorner with one As(1)O4 tetrahedra,  a cornercorner with one As(2)O4 tetrahedra,  a cornercorner with one As(4)O4 tetrahedra, and corners with two equivalent Cu(3)O5 trigonal bipyramids. In the second Cu site, Cu(2) is bonded to one O(13), one O(15), one O(18), one O(2), one O(20), and one O(6) atom to form distorted CuO6 octahedra that share  a cornercorner with one Cd(1)O6 pentagonal pyramid,  a cornercorner with one Cd(3)O5 square pyramid,  a cornercorner with one As(1)O4 tetrahedra,  a cornercorner with one As(2)O4 tetrahedra,  a cornercorner with one As(3)O4 tetrahedra,  a cornercorner with one As(4)O4 tetrahedra, and  an edgeedge with one Cd(4)O6 pentagonal pyramid. In the third Cu site, Cu(3) is bonded to one O(14), one O(16), one O(17), one O(19), and one O(7) atom to form distorted CuO5 trigonal bipyramids that share  a cornercorner with one Cd(1)O6 pentagonal pyramid,  a cornercorner with one Cd(4)O6 pentagonal pyramid,  a cornercorner with one Cd(3)O5 square pyramid,  a cornercorner with one As(2)O4 tetrahedra,  a cornercorner with one As(3)O4 tetrahedra,  a cornercorner with one As(4)O4 tetrahedra, corners with two equivalent Mg(1)O4 tetrahedra, and corners with two equivalent Cu(1)O4 trigonal pyramids. In the fourth Cu site, Cu(4) is bonded in a 6-coordinate geometry to one O(13), one O(15), one O(18), one O(20), one O(4), and one O(8) atom. There are four inequivalent Cd sites. In the first Cd site, Cd(1) is bonded to one O(1), one O(11), one O(13), one O(17), one O(8), and one O(9) atom to form distorted CdO6 pentagonal pyramids that share  a cornercorner with one Cu(2)O6 octahedra,  a cornercorner with one Cd(3)O5 square pyramid,  a cornercorner with one Mg(1)O4 tetrahedra,  a cornercorner with one As(4)O4 tetrahedra,  a cornercorner with one Cu(3)O5 trigonal bipyramid,  a cornercorner with one Cu(1)O4 trigonal pyramid,  an edgeedge with one As(1)O4 tetrahedra, and  an edgeedge with one As(3)O4 tetrahedra. The corner-sharing octahedral tilt angles are 55°. In the second Cd site, Cd(2) is bonded in a 5-coordinate geometry to one O(10), one O(18), one O(2), one O(7), and one O(8) atom. In the third Cd site, Cd(3) is bonded to one O(11), one O(15), one O(19), one O(3), and one O(5) atom to form distorted CdO5 square pyramids that share  a cornercorner with one Cu(2)O6 octahedra,  a cornercorner with one Cd(1)O6 pentagonal pyramid,  a cornercorner with one Cd(4)O6 pentagonal pyramid,  a cornercorner with one Mg(1)O4 tetrahedra, corners with two equivalent As(1)O4 tetrahedra,  a cornercorner with one Cu(3)O5 trigonal bipyramid,  a cornercorner with one Cu(1)O4 trigonal pyramid, and  an edgeedge with one As(3)O4 tetrahedra. The corner-sharing octahedral tilt angles are 58°. In the fourth Cd site, Cd(4) is bonded to one O(12), one O(16), one O(20), one O(3), one O(4), and one O(6) atom to form distorted CdO6 pentagonal pyramids that share  a cornercorner with one Cd(3)O5 square pyramid,  a cornercorner with one Mg(1)O4 tetrahedra,  a cornercorner with one As(1)O4 tetrahedra, corners with two equivalent As(2)O4 tetrahedra,  a cornercorner with one Cu(3)O5 trigonal bipyramid,  a cornercorner with one Cu(1)O4 trigonal pyramid,  an edgeedge with one Cu(2)O6 octahedra, and  an edgeedge with one As(4)O4 tetrahedra. There are four inequivalent As sites. In the first As site, As(1) is bonded to one O(13), one O(3), one O(5), and one O(9) atom to form AsO4 tetrahedra that share  a cornercorner with one Cu(2)O6 octahedra,  a cornercorner with one Cd(4)O6 pentagonal pyramid, corners with two equivalent Cd(3)O5 square pyramids,  a cornercorner with one Cu(1)O4 trigonal pyramid, and  an edgeedge with one Cd(1)O6 pentagonal pyramid. The corner-sharing octahedral tilt angles are 51°. In the second As site, As(2) is bonded to one O(10), one O(14), one O(4), and one O(6) atom to form AsO4 tetrahedra that share  a cornercorner with one Cu(2)O6 octahedra, corners with two equivalent Cd(4)O6 pentagonal pyramids,  a cornercorner with one Mg(1)O4 tetrahedra,  a cornercorner with one Cu(3)O5 trigonal bipyramid, and  a cornercorner with one Cu(1)O4 trigonal pyramid. The corner-sharing octahedral tilt angles are 58°. In the third As site, As(3) is bonded to one O(1), one O(11), one O(15), and one O(7) atom to form AsO4 tetrahedra that share  a cornercorner with one Cu(2)O6 octahedra,  a cornercorner with one Mg(1)O4 tetrahedra,  a cornercorner with one Cu(3)O5 trigonal bipyramid,  an edgeedge with one Cd(1)O6 pentagonal pyramid, and  an edgeedge with one Cd(3)O5 square pyramid. The corner-sharing octahedral tilt angles are 53°. In the fourth As site, As(4) is bonded to one O(12), one O(16), one O(2), and one O(8) atom to form AsO4 tetrahedra that share  a cornercorner with one Cu(2)O6 octahedra,  a cornercorner with one Cd(1)O6 pentagonal pyramid,  a cornercorner with one Mg(1)O4 tetrahedra,  a cornercorner with one Cu(3)O5 trigonal bipyramid,  a cornercorner with one Cu(1)O4 trigonal pyramid, and  an edgeedge with one Cd(4)O6 pentagonal pyramid. The corner-sharing octahedral tilt angles are 55°. There are four inequivalent H sites. In the first H site, H(1) is bonded in a single-bond geometry to one O(17) and one O(2) atom. In the second H site, H(2) is bonded in a distorted single-bond geometry to one O(18) and one O(9) atom. In the third H site, H(3) is bonded in a distorted single-bond geometry to one O(19) and one O(6) atom. In the fourth H site, H(4) is bonded in a single-bond geometry to one O(11) and one O(20) atom. There are twenty inequivalent O sites. In the first O site, O(1) is bonded in a distorted trigonal non-coplanar geometry to one Mg(1), one Cd(1), and one As(3) atom. In the second O site, O(2) is bonded in a 4-coordinate geometry to one Cu(2), one Cd(2), one As(4), and one H(1) atom. In the third O site, O(3) is bonded in a distorted trigonal planar geometry to one Cd(3), one Cd(4), and one As(1) atom. In the fourth O site, O(4) is bonded in a distorted trigonal planar geometry to one Cu(4), one Cd(4), and one As(2) atom. In the fifth O site, O(5) is bonded in a distorted trigonal planar geometry to one Cu(1), one Cd(3), and one As(1) atom. In the sixth O site, O(6) is bonded to one Cu(2), one Cd(4), one As(2), and one H(3) atom to form distorted OCdCuAsH trigonal pyramids that share  a cornercorner with one O(18)CdCu2H tetrahedra and  a cornercorner with one O(16)CdCu2As trigonal pyramid. In the seventh O site, O(7) is bonded in a trigonal planar geometry to one Cu(3), one Cd(2), and one As(3) atom. In the eighth O site, O(8) is bonded to one Cu(4), one Cd(1), one Cd(2), and one As(4) atom to form distorted OCd2CuAs trigonal pyramids that share  a cornercorner with one O(16)CdCu2As trigonal pyramid and  an edgeedge with one O(18)CdCu2H tetrahedra. In the ninth O site, O(9) is bonded in a 3-coordinate geometry to one Cd(1), one As(1), and one H(2) atom. In the tenth O site, O(10) is bonded in a distorted trigonal planar geometry to one Cu(1), one Cd(2), and one As(2) atom. In the eleventh O site, O(11) is bonded in a 4-coordinate geometry to one Cd(1), one Cd(3), one As(3), and one H(4) atom. In the twelfth O site, O(12) is bonded in a 3-coordinate geometry to one Mg(1), one Cd(4), and one As(4) atom. In the thirteenth O site, O(13) is bonded in a 4-coordinate geometry to one Cu(2), one Cu(4), one Cd(1), and one As(1) atom. In the fourteenth O site, O(14) is bonded in a 3-coordinate geometry to one Mg(1), one Cu(3), and one As(2) atom. In the fifteenth O site, O(15) is bonded in a 3-coordinate geometry to one Cu(2), one Cu(4), one Cd(3), and one As(3) atom. In the sixteenth O site, O(16) is bonded to one Cu(1), one Cu(3), one Cd(4), and one As(4) atom to form distorted OCdCu2As trigonal pyramids that share  a cornercorner with one O(8)Cd2CuAs trigonal pyramid and  a cornercorner with one O(6)CdCuAsH trigonal pyramid. In the seventeenth O site, O(17) is bonded in a distorted single-bond geometry to one Cu(1), one Cu(3), one Cd(1), and one H(1) atom. In the eighteenth O site, O(18) is bonded to one Cu(2), one Cu(4), one Cd(2), and one H(2) atom to form distorted OCdCu2H tetrahedra that share  a cornercorner with one O(6)CdCuAsH trigonal pyramid and  an edgeedge with one O(8)Cd2CuAs trigonal pyramid. In the nineteenth O site, O(19) is bonded in a distorted single-bond geometry to one Mg(1), one Cu(3), one Cd(3), and one H(3) atom. In the twentieth O site, O(20) is bonded in a distorted single-bond geometry to one Cu(2), one Cu(4), one Cd(4), and one H(4) atom. is represented by the CIF file [CIF]
data_MgCd4Cu4As4(HO5)4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.242
_cell_length_b   7.989
_cell_length_c   9.281
_cell_angle_alpha   94.949
_cell_angle_beta   90.625
_cell_angle_gamma   85.990
_symmetry_Int_Tables_number   1
_cell_volume   459.936
_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
  Mg  Mg0  1  0.594  0.277  0.033  1.0
  Cd  Cd1  1  0.373  0.611  0.330  1.0
  Cd  Cd2  1  0.205  0.084  0.205  1.0
  Cd  Cd3  1  0.739  0.449  0.673  1.0
  Cd  Cd4  1  0.782  0.882  0.812  1.0
  Cu  Cu5  1  0.388  0.672  0.960  1.0
  Cu  Cu6  1  0.003  0.009  0.513  1.0
  Cu  Cu7  1  0.005  0.480  0.017  1.0
  Cu  Cu8  1  0.498  0.000  0.515  1.0
  As  As9  1  0.229  0.629  0.640  1.0
  As  As10  1  0.259  0.082  0.861  1.0
  As  As11  1  0.774  0.360  0.347  1.0
  As  As12  1  0.723  0.877  0.151  1.0
  H  H13  1  0.115  0.729  0.148  1.0
  H  H14  1  0.241  0.246  0.485  1.0
  H  H15  1  0.885  0.248  0.853  1.0
  H  H16  1  0.778  0.769  0.507  1.0
  O  O17  1  0.543  0.346  0.240  1.0
  O  O18  1  0.962  0.882  0.245  1.0
  O  O19  1  0.001  0.635  0.746  1.0
  O  O20  1  0.478  0.051  0.748  1.0
  O  O21  1  0.456  0.630  0.754  1.0
  O  O22  1  0.019  0.091  0.766  1.0
  O  O23  1  0.982  0.328  0.226  1.0
  O  O24  1  0.506  0.888  0.268  1.0
  O  O25  1  0.260  0.454  0.520  1.0
  O  O26  1  0.243  0.931  0.982  1.0
  O  O27  1  0.729  0.560  0.437  1.0
  O  O28  1  0.709  0.039  0.038  1.0
  O  O29  1  0.233  0.794  0.529  1.0
  O  O30  1  0.286  0.269  0.971  1.0
  O  O31  1  0.784  0.231  0.490  1.0
  O  O32  1  0.721  0.698  0.028  1.0
  O  O33  1  0.206  0.623  0.117  1.0
  O  O34  1  0.246  0.123  0.451  1.0
  O  O35  1  0.800  0.354  0.895  1.0
  O  O36  1  0.764  0.882  0.560  1.0
[/CIF]
.