# CIF file # This file was generated by FINDSYM # Harold T. Stokes, Branton J. Campbell, Dorian M. Hatch # Brigham Young University, Provo, Utah, USA data_findsym-output _audit_creation_method FINDSYM _symmetry_space_group_name_H-M "I -4 2 d" _symmetry_Int_Tables_number 122 _cell_length_a 4.82517 _cell_length_b 4.82517 _cell_length_c 9.56915 _cell_angle_alpha 90.00000 _cell_angle_beta 90.00000 _cell_angle_gamma 90.00000 loop_ _space_group_symop_id _space_group_symop_operation_xyz 1 x,y,z 2 x,-y+1/2,-z+1/4 3 -x,y+1/2,-z+1/4 4 -x,-y,z 5 y,x+1/2,z+1/4 6 y,-x,-z 7 -y,x,-z 8 -y,-x+1/2,z+1/4 9 x+1/2,y+1/2,z+1/2 10 x+1/2,-y,-z+3/4 11 -x+1/2,y,-z+3/4 12 -x+1/2,-y+1/2,z+1/2 13 y+1/2,x,z+3/4 14 y+1/2,-x+1/2,-z+1/2 15 -y+1/2,x+1/2,-z+1/2 16 -y+1/2,-x,z+3/4 loop_ _atom_site_label _atom_site_type_symbol _atom_site_symmetry_multiplicity _atom_site_Wyckoff_label _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_occupancy Mg1 Mg 4 a 0.00000 0.00000 0.00000 1.00000 Sn1 Sn 4 b 0.00000 0.00000 0.50000 1.00000 N1 N 8 d 0.25330 0.25000 0.12500 1.00000