#------------------------------------------------------------------------------ #$Date: 2010-04-10 21:37:29 +0300 (Sat, 10 Apr 2010) $ #$Revision: 1071 $ #$URL: file:///home/coder/svn-repositories/cod/cif/9/9010966.cif $ #------------------------------------------------------------------------------ # # This file is available in the Crystallography Open Database (COD), # http://www.crystallography.net/. The original data for this entry # were provided the American Mineralogist Crystal Structure Database, # http://rruff.geo.arizona.edu/AMS/amcsd.php # # The file may be used within the scientific community so long as # proper attribution is given to the journal article from which the # data were obtained. # data_9010966 loop_ _publ_author_name 'Mori, H.' 'Ito, T.' _publ_section_title ; The structure of vivianite and symplesite Locality: Ashio, Japan ; _journal_name_full 'Acta Crystallographica' _journal_page_first 1 _journal_page_last 6 _journal_volume 3 _journal_year 1950 _chemical_formula_sum 'Fe3 H16 O16 P2' _chemical_name_mineral Vivianite _space_group_IT_number 12 _symmetry_space_group_name_Hall '-C 2y' _symmetry_space_group_name_H-M 'C 1 2/m 1' _cell_angle_alpha 90 _cell_angle_beta 104.50 _cell_angle_gamma 90 _cell_length_a 10.08 _cell_length_b 13.43 _cell_length_c 4.70 _cell_volume 615.993 _exptl_crystal_density_diffrn 2.704 _[local]_cod_data_source_file cifdata.txt _[local]_cod_data_source_block 'global_8681' _[local]_cod_chemical_formula_sum_orig 'Fe3 P2 O16 H16' _cod_database_code 9010966 loop_ _symmetry_equiv_pos_as_xyz x,y,z 1/2+x,1/2+y,z x,-y,z 1/2+x,1/2-y,z -x,y,-z 1/2-x,1/2+y,-z -x,-y,-z 1/2-x,1/2-y,-z loop_ _atom_site_label _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z FeI 0.00000 0.00000 0.00000 FeII 0.00000 0.39000 0.00000 P 0.31500 0.00000 0.41000 OI 0.15500 0.00000 0.35000 OII 0.40000 0.00000 0.75000 OIII 0.36500 0.10000 0.24500 WatI 0.08500 0.11000 0.82000 WatII 0.40000 0.22000 0.75000