The material structure described by MgMoAsO5 crystallizes in the orthorhombic P2_12_12_1 space group. Mg(1) is bonded to one O(2), one O(3), one O(4), and one O(5) atom to form MgO4 tetrahedra that share corners with two equivalent Mo(1)O6 octahedra, corners with three equivalent As(1)O4 tetrahedra, and  an edgeedge with one Mo(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 43-61°. Mo(1) is bonded to one O(3), one O(4), two equivalent O(1), and two equivalent O(5) atoms to form MoO6 octahedra that share corners with two equivalent Mg(1)O4 tetrahedra, corners with four equivalent As(1)O4 tetrahedra, edges with two equivalent Mo(1)O6 octahedra, and  an edgeedge with one Mg(1)O4 tetrahedra. As(1) is bonded to one O(1), one O(2), one O(3), and one O(4) atom to form AsO4 tetrahedra that share corners with four equivalent Mo(1)O6 octahedra and corners with three equivalent Mg(1)O4 tetrahedra. The corner-sharing octahedral tilt angles range from 40-60°. There are five inequivalent O sites. In the first O site, O(1) is bonded in a distorted trigonal planar geometry to two equivalent Mo(1) and one As(1) atom. In the second O site, O(2) is bonded in a bent 120 degrees geometry to one Mg(1) and one As(1) atom. In the third O site, O(3) is bonded in a distorted trigonal planar geometry to one Mg(1), one Mo(1), and one As(1) atom. In the fourth O site, O(4) is bonded in a trigonal planar geometry to one Mg(1), one Mo(1), and one As(1) atom. In the fifth O site, O(5) is bonded in a distorted trigonal non-coplanar geometry to one Mg(1) and two equivalent Mo(1) atoms. is represented by the CIF card [CIF]
data_MgMoAsO5
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.626
_cell_length_b   8.133
_cell_length_c   8.657
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   466.515
_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
  Mg  Mg0  1  0.129  0.837  0.677  1.0
  Mg  Mg1  1  0.371  0.163  0.177  1.0
  Mg  Mg2  1  0.871  0.337  0.823  1.0
  Mg  Mg3  1  0.629  0.663  0.323  1.0
  Mo  Mo4  1  0.265  0.752  0.005  1.0
  Mo  Mo5  1  0.235  0.248  0.505  1.0
  Mo  Mo6  1  0.735  0.252  0.495  1.0
  Mo  Mo7  1  0.765  0.748  0.995  1.0
  As  As8  1  0.474  0.092  0.824  1.0
  As  As9  1  0.026  0.908  0.324  1.0
  As  As10  1  0.526  0.592  0.676  1.0
  As  As11  1  0.974  0.408  0.176  1.0
  O  O12  1  0.514  0.907  0.922  1.0
  O  O13  1  0.986  0.093  0.422  1.0
  O  O14  1  0.486  0.407  0.578  1.0
  O  O15  1  0.014  0.593  0.078  1.0
  O  O16  1  0.407  0.229  0.962  1.0
  O  O17  1  0.093  0.771  0.462  1.0
  O  O18  1  0.593  0.729  0.538  1.0
  O  O19  1  0.907  0.271  0.038  1.0
  O  O20  1  0.694  0.150  0.734  1.0
  O  O21  1  0.806  0.850  0.234  1.0
  O  O22  1  0.306  0.650  0.766  1.0
  O  O23  1  0.194  0.350  0.266  1.0
  O  O24  1  0.288  0.060  0.686  1.0
  O  O25  1  0.212  0.940  0.186  1.0
  O  O26  1  0.712  0.560  0.814  1.0
  O  O27  1  0.788  0.440  0.314  1.0
  O  O28  1  0.013  0.847  0.881  1.0
  O  O29  1  0.487  0.153  0.381  1.0
  O  O30  1  0.987  0.347  0.619  1.0
  O  O31  1  0.513  0.653  0.119  1.0
[/CIF]
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The material structure described by MgMoAsO5 crystallizes in the orthorhombic P2_12_12_1 space group. Mg(1) is bonded to one O(2), one O(3), one O(4), and one O(5) atom to form MgO4 tetrahedra that share corners with two equivalent Mo(1)O6 octahedra, corners with three equivalent As(1)O4 tetrahedra, and  an edgeedge with one Mo(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 43-61°. Mo(1) is bonded to one O(3), one O(4), two equivalent O(1), and two equivalent O(5) atoms to form MoO6 octahedra that share corners with two equivalent Mg(1)O4 tetrahedra, corners with four equivalent As(1)O4 tetrahedra, edges with two equivalent Mo(1)O6 octahedra, and  an edgeedge with one Mg(1)O4 tetrahedra. As(1) is bonded to one O(1), one O(2), one O(3), and one O(4) atom to form AsO4 tetrahedra that share corners with four equivalent Mo(1)O6 octahedra and corners with three equivalent Mg(1)O4 tetrahedra. The corner-sharing octahedral tilt angles range from 40-60°. There are five inequivalent O sites. In the first O site, O(1) is bonded in a distorted trigonal planar geometry to two equivalent Mo(1) and one As(1) atom. In the second O site, O(2) is bonded in a bent 120 degrees geometry to one Mg(1) and one As(1) atom. In the third O site, O(3) is bonded in a distorted trigonal planar geometry to one Mg(1), one Mo(1), and one As(1) atom. In the fourth O site, O(4) is bonded in a trigonal planar geometry to one Mg(1), one Mo(1), and one As(1) atom. In the fifth O site, O(5) is bonded in a distorted trigonal non-coplanar geometry to one Mg(1) and two equivalent Mo(1) atoms. is represented by the CIF card [CIF]
data_MgMoAsO5
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.626
_cell_length_b   8.133
_cell_length_c   8.657
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   466.515
_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
  Mg  Mg0  1  0.129  0.837  0.677  1.0
  Mg  Mg1  1  0.371  0.163  0.177  1.0
  Mg  Mg2  1  0.871  0.337  0.823  1.0
  Mg  Mg3  1  0.629  0.663  0.323  1.0
  Mo  Mo4  1  0.265  0.752  0.005  1.0
  Mo  Mo5  1  0.235  0.248  0.505  1.0
  Mo  Mo6  1  0.735  0.252  0.495  1.0
  Mo  Mo7  1  0.765  0.748  0.995  1.0
  As  As8  1  0.474  0.092  0.824  1.0
  As  As9  1  0.026  0.908  0.324  1.0
  As  As10  1  0.526  0.592  0.676  1.0
  As  As11  1  0.974  0.408  0.176  1.0
  O  O12  1  0.514  0.907  0.922  1.0
  O  O13  1  0.986  0.093  0.422  1.0
  O  O14  1  0.486  0.407  0.578  1.0
  O  O15  1  0.014  0.593  0.078  1.0
  O  O16  1  0.407  0.229  0.962  1.0
  O  O17  1  0.093  0.771  0.462  1.0
  O  O18  1  0.593  0.729  0.538  1.0
  O  O19  1  0.907  0.271  0.038  1.0
  O  O20  1  0.694  0.150  0.734  1.0
  O  O21  1  0.806  0.850  0.234  1.0
  O  O22  1  0.306  0.650  0.766  1.0
  O  O23  1  0.194  0.350  0.266  1.0
  O  O24  1  0.288  0.060  0.686  1.0
  O  O25  1  0.212  0.940  0.186  1.0
  O  O26  1  0.712  0.560  0.814  1.0
  O  O27  1  0.788  0.440  0.314  1.0
  O  O28  1  0.013  0.847  0.881  1.0
  O  O29  1  0.487  0.153  0.381  1.0
  O  O30  1  0.987  0.347  0.619  1.0
  O  O31  1  0.513  0.653  0.119  1.0
[/CIF]
.