# generated using pymatgen data_Mn5(Si2O7)2 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 5.68190700 _cell_length_b 7.69939018 _cell_length_c 8.04760794 _cell_angle_alpha 114.57464813 _cell_angle_beta 88.59523977 _cell_angle_gamma 107.87576295 _symmetry_Int_Tables_number 1 _chemical_formula_structural Mn5(Si2O7)2 _chemical_formula_sum 'Mn5 Si4 O14' _cell_volume 302.54314715 _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 Mn Mn0 1 0.00000000 0.00000000 0.00000000 1.0 Mn Mn1 1 0.08926200 0.39424700 0.80205400 1.0 Mn Mn2 1 0.64364800 0.57974300 0.69209200 1.0 Mn Mn3 1 0.35635200 0.42025700 0.30790800 1.0 Mn Mn4 1 0.91073800 0.60575300 0.19794600 1.0 Si Si5 1 0.49979300 0.22357900 0.85824900 1.0 Si Si6 1 0.77237400 0.21294700 0.38622700 1.0 Si Si7 1 0.22762600 0.78705300 0.61377300 1.0 Si Si8 1 0.50020700 0.77642100 0.14175100 1.0 O O9 1 0.78893000 0.34478100 0.96087500 1.0 O O10 1 0.85995100 0.23233500 0.58325300 1.0 O O11 1 0.52724000 0.01056600 0.27653700 1.0 O O12 1 0.41863000 0.34552200 0.75735700 1.0 O O13 1 0.99687300 0.19115700 0.24863600 1.0 O O14 1 0.68868000 0.40763900 0.41042200 1.0 O O15 1 0.29912400 0.21320300 0.01182700 1.0 O O16 1 0.70087600 0.78679700 0.98817300 1.0 O O17 1 0.31132000 0.59236100 0.58957800 1.0 O O18 1 0.00312700 0.80884300 0.75136400 1.0 O O19 1 0.58137000 0.65447800 0.24264300 1.0 O O20 1 0.47276000 0.98943400 0.72346300 1.0 O O21 1 0.14004900 0.76766500 0.41674700 1.0 O O22 1 0.21107000 0.65521900 0.03912500 1.0