# generated using pymatgen data_Mg(NiO2)4 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 2.89312432 _cell_length_b 7.89811064 _cell_length_c 7.45500491 _cell_angle_alpha 96.41197406 _cell_angle_beta 78.82315471 _cell_angle_gamma 79.43472017 _symmetry_Int_Tables_number 1 _chemical_formula_structural Mg(NiO2)4 _chemical_formula_sum 'Mg1 Ni4 O8' _cell_volume 162.35895262 _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 Mg Mg0 1 0.36675318 0.62142842 0.65072551 1.0 Ni Ni1 1 0.66593951 0.18426323 0.48807959 1.0 Ni Ni2 1 0.14593700 0.48846784 0.22454854 1.0 Ni Ni3 1 0.85442897 0.43263492 0.86438830 1.0 Ni Ni4 1 0.34262764 0.86085348 0.45849518 1.0 O O5 1 0.80238820 0.78859910 0.61194559 1.0 O O6 1 0.47468570 0.36855033 0.68733910 1.0 O O7 1 0.51784682 0.61407465 0.35501453 1.0 O O8 1 0.16346852 0.29230455 0.38487603 1.0 O O9 1 0.16239546 0.07980590 0.59959679 1.0 O O10 1 0.77207926 0.36071202 0.10016849 1.0 O O11 1 0.86232283 0.94834091 0.33098299 1.0 O O12 1 0.23572892 0.59177167 0.94183935 1.0