# CIF generated by HEAS from Alexandria entry agm007438245 data_agm007438245 _cell_length_a 4.70641 _cell_length_b 4.70641 _cell_length_c 6.22431 _cell_angle_alpha 90.00000 _cell_angle_beta 90.00000 _cell_angle_gamma 120.00000 _cell_volume 119.39936 _symmetry_space_group_name_H-M 'P 1' _symmetry_Int_Tables_number 1 loop_ _symmetry_equiv_pos_as_xyz 'x, y, z' loop_ _atom_site_label _atom_site_type_symbol _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_occupancy Na1 Na 0.66667 0.33333 0.65236 1.00000 Na2 Na 0.33333 0.66667 0.34764 1.00000 Mg1 Mg 0.00000 0.00000 0.50000 1.00000 Np1 Np 0.00000 0.00000 0.00000 1.00000 H1 H 0.83861 0.67721 0.28659 1.00000 H2 H 0.32279 0.16139 0.28659 1.00000 H3 H 0.83861 0.16139 0.28659 1.00000 H4 H 0.16139 0.32279 0.71341 1.00000 H5 H 0.67721 0.83861 0.71341 1.00000 H6 H 0.16139 0.83861 0.71341 1.00000 H7 H 0.66667 0.33333 0.98917 1.00000 H8 H 0.33333 0.66667 0.01083 1.00000