#------------------------------------------------------------------------------ #$Date: 2013-12-28 15:58:47 +0200 (Sat, 28 Dec 2013) $ #$Revision: 91933 $ #$URL: file:///home/coder/svn-repositories/cod/cif/2/01/46/2014626.cif $ #------------------------------------------------------------------------------ # # This file is available in the Crystallography Open Database (COD), # http://www.crystallography.net/. The original data for this entry # were provided by IUCr Journals, http://journals.iucr.org/. # # 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_2014626 loop_ _publ_author_name 'Graham Smith ' ' Urs D. Wermuth ' ' Jonathan M. White ' _publ_section_title ; Hydrogen bonding in 1:1 proton-transfer compounds of 5-sulfosalicylic acid with 4-X-substituted anilines (X = F, Cl or Br) ; _journal_issue 2 _journal_name_full 'Acta Crystallographica Section C' _journal_page_first o105 _journal_page_last o109 _journal_volume 61 _journal_year 2005 _chemical_formula_iupac 'C6 H7 Cl N +, C7 H5 O6 S -, 0.5H2 O' _chemical_formula_moiety 'C6 H7 Cl N +, C7 H5 O6 S -, 0.5H2 O' _chemical_formula_sum 'C13 H13 Cl N O6.5 S' _chemical_formula_weight 354.77 _chemical_melting_point 512.5(8) _chemical_name_common '4-chloroanilinium 5-sulfosalicylate hemihydrate' _chemical_name_systematic ; 4-chloroanilinium 3-carboxy-4-hydroxybenzenesulfonate hemihydrate ; _space_group_IT_number 14 _symmetry_cell_setting monoclinic _symmetry_space_group_name_Hall '-P 2ybc' _symmetry_space_group_name_H-M 'P 1 21/c 1' _atom_sites_solution_hydrogens geom _atom_sites_solution_primary direct _atom_sites_solution_secondary difmap _audit_creation_method ' SHELXL97 (Sheldrick, 1997)' _cell_angle_alpha 90.00 _cell_angle_beta 90.817(12) _cell_angle_gamma 90.00 _cell_formula_units_Z 8 _cell_length_a 7.455(4) _cell_length_b 11.849(7) _cell_length_c 33.848(19) _cell_measurement_reflns_used 3985 _cell_measurement_temperature 295(2) _cell_measurement_theta_max 27.56 _cell_measurement_theta_min 2.41 _cell_volume 2990(3) _computing_cell_refinement SMART _computing_data_collection 'SMART (Bruker, 2000)' _computing_data_reduction 'SAINT (Bruker, 1999)' _computing_molecular_graphics 'PLATON (Spek, 2003)' _computing_publication_material PLATON _computing_structure_refinement SHELXTL _computing_structure_solution 'SHELXTL (Bruker, 1997)' _diffrn_ambient_temperature 295(2) _diffrn_measured_fraction_theta_full 0.993 _diffrn_measured_fraction_theta_max 0.993 _diffrn_measurement_device_type 'Bruker SMART CCD area detector diffractometer' _diffrn_measurement_method '\f and \w scans' _diffrn_radiation_monochromator graphite _diffrn_radiation_source 'sealed tube' _diffrn_radiation_type MoK\a _diffrn_radiation_wavelength 0.7107 _diffrn_reflns_av_R_equivalents 0.0280 _diffrn_reflns_av_sigmaI/netI 0.0353 _diffrn_reflns_limit_h_max 8 _diffrn_reflns_limit_h_min -8 _diffrn_reflns_limit_k_max 10 _diffrn_reflns_limit_k_min -14 _diffrn_reflns_limit_l_max 40 _diffrn_reflns_limit_l_min -39 _diffrn_reflns_number 11861 _diffrn_reflns_theta_full 25.00 _diffrn_reflns_theta_max 25.00 _diffrn_reflns_theta_min 1.82 _diffrn_standards_decay_% 0.0 _diffrn_standards_number 0 _exptl_absorpt_coefficient_mu 0.428 _exptl_absorpt_correction_type none _exptl_crystal_colour colourless _exptl_crystal_density_diffrn 1.576 _exptl_crystal_density_method 'not measured' _exptl_crystal_description Block _exptl_crystal_F_000 1464 _exptl_crystal_size_max 0.45 _exptl_crystal_size_mid 0.30 _exptl_crystal_size_min 0.15 _refine_diff_density_max 0.405 _refine_diff_density_min -0.536 _refine_ls_extinction_method 'none ' _refine_ls_goodness_of_fit_ref 1.207 _refine_ls_hydrogen_treatment mixed _refine_ls_matrix_type full _refine_ls_number_parameters 444 _refine_ls_number_reflns 5220 _refine_ls_number_restraints 0 _refine_ls_restrained_S_all 1.207 _refine_ls_R_factor_all 0.0558 _refine_ls_R_factor_gt 0.0486 _refine_ls_shift/su_max 0.009 _refine_ls_shift/su_mean 0.000 _refine_ls_structure_factor_coef Fsqd _refine_ls_weighting_details 'calc w=1/[\s^2^(Fo^2^)+(0.0713P)^2^] where P=(Fo^2^+2Fc^2^)/3' _refine_ls_weighting_scheme calc _refine_ls_wR_factor_gt 0.1282 _refine_ls_wR_factor_ref 0.1324 _reflns_number_gt 4133 _reflns_number_total 5220 _reflns_threshold_expression 'I >2\s(I)' _[local]_cod_data_source_file bm1595.cif _[local]_cod_data_source_block (II) _[local]_cod_cif_authors_sg_H-M 'P 21/c' _[local]_cod_cif_authors_sg_Hall '-P 2ybc ' _cod_depositor_comments ; The following automatic conversions were performed: '_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic' according to '/home/saulius/struct/CIF-dictionaries/cif_core.dic' dictionary named 'cif_core.dic' version 2.4.1 from 2010-06-29. Automatic conversion script Id: cif_fix_enum 1527 2010-12-29 10:47:43Z saulius '_chemical_melting_point' value '511.6--513.30 ' was changed to '512.5(8)' - the average value was taken and precision was estimated. Adriana Da\