# CIF generated by HEAS from Alexandria entry agm002936670 data_agm002936670 _cell_length_a 4.15454 _cell_length_b 4.15454 _cell_length_c 6.19028 _cell_angle_alpha 70.39282 _cell_angle_beta 70.39282 _cell_angle_gamma 90.00000 _cell_volume 94.04745 _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 Ni1 Ni 0.39748 0.39748 0.20505 1.00000 Ni2 Ni 0.60252 0.60252 0.79495 1.00000 Hg1 Hg 0.75000 0.25000 0.50000 1.00000 Hg2 Hg 0.25000 0.75000 0.50000 1.00000 Ag1 Ag 0.00000 0.00000 0.00000 1.00000