#------------------------------------------------------------------------------ #$Date: 2023-05-10 20:44:19 +0300 (Wed, 10 May 2023) $ #$Revision: 283658 $ #$URL: file:///home/coder/svn-repositories/cod/cif/9/00/42/9004263.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_9004263 loop_ _publ_author_name 'Burns, P. C.' 'Hawthorne, F. C.' _publ_section_title ; Hydrogen bonding in meyerhofferite: An X-ray and structure energy study from Mount Blanco, Death Valley, California ; _journal_name_full 'The Canadian Mineralogist' _journal_page_first 305 _journal_page_last 312 _journal_volume 31 _journal_year 1993 _chemical_compound_source 'Mount Blanco, Death Valley, California, USA' _chemical_formula_sum 'B3 Ca H7 O9' _chemical_name_mineral Meyerhofferite _space_group_IT_number 2 _symmetry_space_group_name_Hall '-P 1' _symmetry_space_group_name_H-M 'P -1' _cell_angle_alpha 90.81 _cell_angle_beta 101.97 _cell_angle_gamma 86.76 _cell_formula_units_Z 2 _cell_length_a 6.632 _cell_length_b 8.337 _cell_length_c 6.4748 _cell_volume 349.653 _database_code_amcsd 0005296 _exptl_crystal_density_diffrn 2.123 _cod_original_formula_sum 'Ca B3 O9 H7' _cod_database_code 9004263 loop_ _space_group_symop_operation_xyz x,y,z -x,-y,-z 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 Ca 0.01180 0.01130 0.00910 -0.00130 0.00270 0.00030 B1 0.01140 0.01210 0.01000 -0.00240 0.00160 -0.00110 B2 0.00810 0.01190 0.00960 -0.00030 0.00350 -0.00020 B3 0.00840 0.01090 0.00930 -0.00030 0.00300 -0.00020 O1 0.00950 0.01830 0.01350 -0.00280 0.00300 -0.00490 Oh2 0.01170 0.01910 0.01590 -0.00510 0.00250 -0.00500 O3 0.00970 0.01860 0.00980 -0.00430 0.00290 -0.00300 Oh4 0.01260 0.01240 0.02140 0.00280 0.00820 0.00210 O5 0.00730 0.01290 0.00960 0.00030 0.00250 -0.00200 Oh6 0.00880 0.01510 0.01270 -0.00280 0.00370 0.00080 OW7 0.01740 0.01530 0.01570 -0.00050 0.00360 -0.00050 Oh8 0.01680 0.01450 0.01510 0.00610 0.00690 0.00240 Oh9 0.01240 0.01600 0.01170 -0.00150 0.00530 0.00050 loop_ _atom_site_label _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_U_iso_or_equiv _atom_site_type_symbol _atom_site_attached_hydrogens Ca 0.01073 0.37602 0.24440 0.01060 Ca 0 B1 0.31680 0.79740 0.48550 0.01120 B 0 B2 0.28790 0.63230 0.16540 0.00960 B 0 B3 0.03930 0.26520 0.69920 0.00940 B 0 O1 0.40420 0.73580 0.32740 0.01370 O 0 O-h2 0.42240 0.88740 0.64830 0.01550 O 0 O3 0.11500 0.77760 0.49250 0.01250 O 0 O-h4 0.33630 0.46170 0.20590 0.01490 O 0 O5 0.06170 0.65190 0.14810 0.00990 O 0 O-h6 0.16940 0.37990 0.61860 0.01190 O 0 OW7 0.15210 0.10710 0.21120 0.01610 O 0 O-h8 0.15400 0.12230 0.79890 0.01520 O 0 O-h9 0.33150 0.67110 0.95640 0.01290 O 0 H1 0.56300 0.90100 0.64200 0.02000 H 0 H2 0.45300 0.42900 0.14800 0.02000 H 0 H3 0.31300 0.35200 0.64200 0.02000 H 0 H4 0.25300 0.06500 0.73300 0.02000 H 0 H5 0.37300 0.77900 0.95100 0.02000 H 0 H6 0.05200 0.03200 0.22700 0.02000 H 0 H7 0.16400 0.10400 0.06600 0.02000 H 0 loop_ _cod_changelog_entry_id _cod_changelog_entry_author _cod_changelog_entry_date _cod_changelog_entry_text 1 ;cod-tools version 3.8.0 Id: cif_guess_AMCSD_atom_types 9574 2023-05-10 09:00:05Z saulius ; 2023-05-10T18:48:49+03:00 ;Derived atom types and hydrogen counts from atom names that follow the AMCSD naming convention (Wat == water, O-H == hydroxyl). ; loop_ _cod_related_entry_id _cod_related_entry_database _cod_related_entry_code 1 AMCSD 0005296