# CIF generated by HEAS from Alexandria entry agm004635981 data_agm004635981 _cell_length_a 7.19332 _cell_length_b 7.19332 _cell_length_c 6.91948 _cell_angle_alpha 100.27923 _cell_angle_beta 100.27923 _cell_angle_gamma 119.89503 _cell_volume 290.02569 _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 0.33444 0.66556 0.00000 1.00000 Na2 Na 0.66556 0.33444 0.00000 1.00000 Np1 Np 0.16859 0.83141 0.50000 1.00000 Np2 Np 0.83141 0.16859 0.50000 1.00000 Np3 Np 0.50000 0.50000 0.50000 1.00000 Ni1 Ni 0.00000 0.00000 0.00000 1.00000 Se1 Se 0.91903 0.59900 0.75192 1.00000 Se2 Se 0.76047 0.76047 0.25486 1.00000 Se3 Se 0.08097 0.40100 0.24808 1.00000 Se4 Se 0.59900 0.91903 0.75192 1.00000 Se5 Se 0.23953 0.23953 0.74514 1.00000 Se6 Se 0.40100 0.08097 0.24808 1.00000