#------------------------------------------------------------------------------ #$Date: 2010-04-10 21:37:29 +0300 (Sat, 10 Apr 2010) $ #$Revision: 1071 $ #$URL: file:///home/coder/svn-repositories/cod/cif/9/9009236.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_9009236 loop_ _publ_author_name 'Peacor, D. R.' 'Rouse, R. C.' 'Coskren, T. D.' 'Essene, E. J.' _publ_section_title ; Destinezite ("diadochite"), Fe2(PO4)(SO4)(OH)*6(H2O): its crystal structure and role as a soil mineral at Alum Cave Bluff,Tennessee Locality: Alum Cave Bluff, Tennessee, USA ; _journal_name_full 'Clays and Clay Minerals' _journal_page_first 1 _journal_page_last 11 _journal_volume 47 _journal_year 1999 _chemical_formula_sum 'Al0.227 Fe1.773 H13 O15 P S' _chemical_name_mineral Diadochite _space_group_IT_number 2 _symmetry_space_group_name_Hall '-P 1' _symmetry_space_group_name_H-M 'P -1' _cell_angle_alpha 98.74 _cell_angle_beta 107.90 _cell_angle_gamma 63.86 _cell_length_a 9.570 _cell_length_b 9.716 _cell_length_c 7.313 _cell_volume 580.773 _exptl_crystal_density_diffrn 2.409 _[local]_cod_data_source_file cifdata.txt _[local]_cod_data_source_block 'global_11181' _[local]_cod_chemical_formula_sum_orig '(Fe1.773 Al.227) P S O15 H13' _cod_database_code 9009236 loop_ _symmetry_equiv_pos_as_xyz x,y,z -x,-y,-z loop_ _atom_site_label _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_occupancy _atom_site_U_iso_or_equiv FeM1 0.89510 0.31280 0.80050 0.90600 0.01229 AlM1 0.89510 0.31280 0.80050 0.09400 0.01229 FeM2 0.23800 0.29480 0.68220 0.86650 0.01153 AlM2 0.23800 0.29480 0.68220 0.13350 0.01153 P 0.05440 0.38420 0.24260 1.00000 0.01191 S 0.70160 0.23530 0.37690 1.00000 0.01710 O2 0.73630 0.34790 0.52810 1.00000 0.02026 O-h7 0.08660 0.21940 0.70570 1.00000 0.01773 Ow1 0.34080 0.28690 0.97870 1.00000 0.02406 O3 0.02600 0.28230 0.06910 1.00000 0.01773 Ow4 0.40520 0.36730 0.64930 1.00000 0.02026 Ow5 0.90920 0.09420 0.79350 1.00000 0.02280 O6 0.16730 0.27730 0.40780 1.00000 0.01773 O8 0.86250 0.52460 0.79870 1.00000 0.02026 O9 0.10410 0.50770 0.71380 1.00000 0.01900 Ow10 0.69370 0.37720 0.89630 1.00000 0.02026 Ow11 0.72260 0.01210 0.92890 1.00000 0.03166 O12 0.61880 0.31810 0.19530 1.00000 0.02913 Ow13 0.42210 0.08240 0.68520 1.00000 0.02406 O14 0.40440 0.81360 0.57100 1.00000 0.02533 O15 0.14900 0.89360 0.63580 1.00000 0.04179 H1 0.41860 0.31270 0.02340 1.00000 0.05953 H2 0.25000 0.36100 0.00140 1.00000 0.05953 H3 0.36250 0.43840 0.57250 1.00000 0.05953 H4 0.45480 0.31140 0.57310 1.00000 0.05953 H5 0.01810 0.99300 0.25020 1.00000 0.05953 H6 0.16480 0.93750 0.20170 1.00000 0.05953 H7 0.09310 0.13080 0.63280 1.00000 0.05953 H8 0.33340 0.61970 0.99630 1.00000 0.05953 H9 0.28690 0.53060 0.11360 1.00000 0.05953 H10 0.29690 0.91150 0.97520 1.00000 0.05953 H11 0.23160 0.08520 0.06170 1.00000 0.05953 H12 0.47660 0.94260 0.25180 1.00000 0.05953 H13 0.41420 0.98960 0.66570 1.00000 0.05953 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 FeM1 0.01250 0.01480 0.01150 -0.00750 0.00250 0.00090 AlM1 0.01250 0.01480 0.01150 -0.00750 0.00250 0.00090 FeM2 0.01100 0.01230 0.01150 -0.00480 0.00280 0.00140 AlM2 0.01100 0.01230 0.01150 -0.00480 0.00280 0.00140 P 0.01280 0.01190 0.01000 -0.00440 0.00250 0.00150 S 0.01850 0.01690 0.01740 -0.00850 0.00740 -0.00450 O2 0.02100 0.02100 0.01800 -0.01100 -0.00100 0.00500 Oh7 0.02200 0.01600 0.02100 -0.01000 0.01100 -0.00500 Ow1 0.01700 0.02900 0.02400 -0.00900 0.00300 0.00200 O3 0.02100 0.01300 0.01700 -0.00400 0.00600 -0.00200 Ow4 0.02300 0.01500 0.02300 -0.00900 0.00900 -0.00300 Ow5 0.02600 0.01600 0.03000 -0.00900 0.01100 0.00000 O6 0.01800 0.01500 0.01300 0.00000 0.00300 0.00300 O8 0.01900 0.02000 0.02200 -0.00900 0.00600 0.00300 O9 0.01800 0.01900 0.01900 -0.00700 0.00700 0.00000 Ow10 0.02100 0.02500 0.02100 -0.01500 0.01100 -0.00200 Ow11 0.03000 0.02400 0.03700 -0.00900 0.00900 -0.00200 O12 0.03300 0.04600 0.01800 -0.02600 -0.00100 0.00800 Ow13 0.02100 0.01600 0.02800 -0.00600 0.00000 0.00100 O14 0.03200 0.02200 0.03300 -0.01900 0.01300 -0.00400 O15 0.02800 0.04000 0.04800 -0.00100 0.02200 -0.00900