data_global _amcsd_formula_title 'Co2P2O7' loop_ _publ_author_name 'Bali B E' 'Bolte M' _journal_name_full 'Acta Crystallographica, Section E' _journal_volume 58 _journal_year 2002 _journal_page_first i32 _journal_page_last i33 _publ_section_title ; Rerefinement of cobalt diphosphate against new intensity data ; _database_code_amcsd 0010375 _chemical_formula_sum 'Co2 P2 O7' _cell_length_a 7.0022 _cell_length_b 8.3634 _cell_length_c 9.0114 _cell_angle_alpha 90 _cell_angle_beta 113.600 _cell_angle_gamma 90 _cell_volume 483.590 _exptl_crystal_density_diffrn 4.008 _symmetry_space_group_name_H-M 'P 1 21/c 1' loop_ _space_group_symop_operation_xyz 'x,y,z' 'x,1/2-y,1/2+z' '-x,1/2+y,1/2-z' '-x,-y,-z' loop_ _atom_site_label _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_U_iso_or_equiv Co1 0.23247 0.92882 0.10884 0.00799 Co2 0.69933 0.44157 0.82475 0.00860 P1 0.94042 0.76797 0.75824 0.00746 P2 0.53170 0.77429 0.46771 0.00713 O1 0.74908 0.82989 0.60005 0.01100 O2 0.37848 0.76488 0.54938 0.00960 O3 0.11902 0.75915 0.70267 0.00930 O4 0.97662 0.90145 0.88165 0.00950 O5 0.88706 0.61064 0.81112 0.01260 O6 0.48086 0.90934 0.34431 0.00920 O7 0.55344 0.61280 0.39749 0.00970 loop_ _atom_site_aniso_label _atom_site_aniso_U_11 _atom_site_aniso_U_22 _atom_site_aniso_U_33 _atom_site_aniso_U_12 _atom_site_aniso_U_13 _atom_site_aniso_U_23 Co1 0.00769 0.00809 0.00812 0.00033 0.00307 0.00007 Co2 0.00846 0.00823 0.00975 -0.00018 0.00431 0.00030 P1 0.00673 0.00807 0.00767 -0.00038 0.00298 -0.00058 P2 0.00668 0.00790 0.00660 -0.00011 0.00244 -0.00014 O1 0.00800 0.01280 0.00920 0.00030 0.00040 -0.00070 O2 0.00980 0.01020 0.01020 -0.00130 0.00540 -0.00080 O3 0.00830 0.01010 0.01020 -0.00030 0.00440 -0.00010 O4 0.00970 0.01030 0.00830 0.00100 0.00340 -0.00160 O5 0.01370 0.00990 0.01660 -0.00180 0.00850 -0.00040 O6 0.00960 0.00910 0.00830 -0.00070 0.00310 0.00130 O7 0.01000 0.00900 0.00950 0.00080 0.00320 -0.00120