The structure described by EuMn2P2 crystallizes in the trigonal P-3m1 space group. Eu(1) is bonded to six equivalent P(1) atoms to form EuP6 octahedra that share corners with twelve equivalent Mn(1)P4 tetrahedra, edges with six equivalent Eu(1)P6 octahedra, and edges with six equivalent Mn(1)P4 tetrahedra. Mn(1) is bonded to four equivalent P(1) atoms to form MnP4 tetrahedra that share corners with six equivalent Eu(1)P6 octahedra, corners with six equivalent Mn(1)P4 tetrahedra, edges with three equivalent Eu(1)P6 octahedra, and edges with three equivalent Mn(1)P4 tetrahedra. The corner-sharing octahedral tilt angles range from 23-50°. P(1) is bonded in a 7-coordinate geometry to three equivalent Eu(1) and four equivalent Mn(1) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_Eu(MnP)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.910
_cell_length_b   3.910
_cell_length_c   6.914
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   120.000
_symmetry_Int_Tables_number   1
_cell_volume   91.533
_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
  Eu  Eu0  1  0.000  0.000  0.000  1.0
  Mn  Mn1  1  0.667  0.333  0.617  1.0
  Mn  Mn2  1  0.333  0.667  0.383  1.0
  P  P3  1  0.667  0.333  0.279  1.0
  P  P4  1  0.333  0.667  0.721  1.0
[/CIF]
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The structure described by EuMn2P2 crystallizes in the trigonal P-3m1 space group. Eu(1) is bonded to six equivalent P(1) atoms to form EuP6 octahedra that share corners with twelve equivalent Mn(1)P4 tetrahedra, edges with six equivalent Eu(1)P6 octahedra, and edges with six equivalent Mn(1)P4 tetrahedra. Mn(1) is bonded to four equivalent P(1) atoms to form MnP4 tetrahedra that share corners with six equivalent Eu(1)P6 octahedra, corners with six equivalent Mn(1)P4 tetrahedra, edges with three equivalent Eu(1)P6 octahedra, and edges with three equivalent Mn(1)P4 tetrahedra. The corner-sharing octahedral tilt angles range from 23-50°. P(1) is bonded in a 7-coordinate geometry to three equivalent Eu(1) and four equivalent Mn(1) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_Eu(MnP)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.910
_cell_length_b   3.910
_cell_length_c   6.914
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   120.000
_symmetry_Int_Tables_number   1
_cell_volume   91.533
_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
  Eu  Eu0  1  0.000  0.000  0.000  1.0
  Mn  Mn1  1  0.667  0.333  0.617  1.0
  Mn  Mn2  1  0.333  0.667  0.383  1.0
  P  P3  1  0.667  0.333  0.279  1.0
  P  P4  1  0.333  0.667  0.721  1.0
[/CIF]
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