# generated using pymatgen data_Mg15C _symmetry_space_group_name_H-M 'P 1' _cell_length_a 6.30586674 _cell_length_b 6.30586674 _cell_length_c 9.92864500 _cell_angle_alpha 90.00000000 _cell_angle_beta 90.00000000 _cell_angle_gamma 120.00000773 _symmetry_Int_Tables_number 1 _chemical_formula_structural Mg15C _chemical_formula_sum 'Mg15 C1' _cell_volume 341.90870459 _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 0.00000000 0.00000000 0.00000000 1.0 Mg Mg1 1 0.99060400 0.49530200 0.50000000 1.0 Mg Mg2 1 0.00556100 0.50278100 0.00000000 1.0 Mg Mg3 1 0.50469800 0.49530200 0.50000000 1.0 Mg Mg4 1 0.49721900 0.50278100 0.00000000 1.0 Mg Mg5 1 0.50469800 0.00939600 0.50000000 1.0 Mg Mg6 1 0.49721900 0.99443900 0.00000000 1.0 Mg Mg7 1 0.15942200 0.31884300 0.26860700 1.0 Mg Mg8 1 0.15942200 0.31884300 0.73139300 1.0 Mg Mg9 1 0.15942200 0.84057800 0.26860700 1.0 Mg Mg10 1 0.15942200 0.84057800 0.73139300 1.0 Mg Mg11 1 0.68115700 0.84057800 0.26860700 1.0 Mg Mg12 1 0.68115700 0.84057800 0.73139300 1.0 Mg Mg13 1 0.66666700 0.33333300 0.24719900 1.0 Mg Mg14 1 0.66666700 0.33333300 0.75280100 1.0 C C15 1 0.00000000 0.00000000 0.50000000 1.0