#------------------------------------------------------------------------------ #$Date: 2015-04-02 12:22:18 +0100 (Thu, 02 Apr 2015) $ #$Revision: 134621 $ #$URL: svn://www.crystallography.net/cod/cif/2/00/35/2003559.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_2003559 loop_ _publ_author_name 'Kariuki, B. M.' 'Jones, W.' _publ_section_title ; Potassium Hydrogen Phthalate Hemiperhydrate ; _journal_issue 6 _journal_name_full 'Acta Crystallographica Section C' _journal_page_first 1128 _journal_page_last 1130 _journal_paper_doi 10.1107/S0108270194012497 _journal_volume 51 _journal_year 1995 _chemical_formula_moiety 'K 1+, C8 H5 O4 1- , 0.5 H2 O2' _chemical_formula_sum 'C8 H6 K O5' _chemical_formula_weight 221.23 _chemical_name_systematic ; ? ; _space_group_IT_number 61 _symmetry_cell_setting orthorhombic _symmetry_space_group_name_Hall '-P 2ac 2ab' _symmetry_space_group_name_H-M 'P b c a' _cell_angle_alpha 90.00 _cell_angle_beta 90.00 _cell_angle_gamma 90.00 _cell_formula_units_Z 8 _cell_length_a 9.4770(10) _cell_length_b 7.4630(10) _cell_length_c 26.727(3) _cell_measurement_reflns_used 25 _cell_measurement_temperature 293(2) _cell_measurement_theta_max 12 _cell_measurement_theta_min 6 _cell_volume 1890.3(4) _computing_cell_refinement 'CAD-4 Software' _computing_data_collection 'CAD-4 Software (Enraf-Nonius, 1989)' _computing_molecular_graphics 'DTMM (Crabbe & Appleyard, 1991)' _computing_publication_material SHELXL-92 _computing_structure_refinement SHELXL-92 _computing_structure_solution SHELXS-86 _diffrn_ambient_temperature 293(2) _diffrn_measurement_device 'Enraf Nonius CAD-4 diffractometer' _diffrn_measurement_method '2\q/\w scans' _diffrn_radiation_monochromator graphite _diffrn_radiation_source 'sealed tube' _diffrn_radiation_type MoK\a _diffrn_radiation_wavelength 0.71069 _diffrn_reflns_av_R_equivalents 0.0000 _diffrn_reflns_av_sigmaI/netI 0.5232 _diffrn_reflns_limit_h_max 11 _diffrn_reflns_limit_h_min 0 _diffrn_reflns_limit_k_max 8 _diffrn_reflns_limit_k_min 0 _diffrn_reflns_limit_l_max 31 _diffrn_reflns_limit_l_min 0 _diffrn_reflns_number 1658 _diffrn_reflns_theta_max 24.95 _diffrn_reflns_theta_min 1.52 _diffrn_standards_decay_% 0 _diffrn_standards_interval_count 100 _diffrn_standards_interval_time 180 _diffrn_standards_number 3 _exptl_absorpt_coefficient_mu 0.554 _exptl_absorpt_correction_type none _exptl_crystal_colour Colourless _exptl_crystal_density_diffrn 1.555 _exptl_crystal_description 'Transparent prisms' _exptl_crystal_F_000 904 _exptl_crystal_size_max 0.3 _exptl_crystal_size_mid 0.1 _exptl_crystal_size_min 0.1 _refine_diff_density_max 0.246 _refine_diff_density_min -0.255 _refine_ls_extinction_method none _refine_ls_goodness_of_fit_all 0.930 _refine_ls_goodness_of_fit_obs 1.262 _refine_ls_matrix_type full _refine_ls_number_parameters 139 _refine_ls_number_reflns 1654 _refine_ls_number_restraints 0 _refine_ls_restrained_S_all 1.033 _refine_ls_restrained_S_obs 1.262 _refine_ls_R_factor_all 0.1379 _refine_ls_R_factor_obs 0.0449 _refine_ls_shift/esd_max 0.002 _refine_ls_shift/esd_mean 0.000 _refine_ls_structure_factor_coef Fsqd _refine_ls_weighting_scheme ; calc w = 1/[\s^2^(F~o~^2^)+(0.0373P)^2^+0.0000P] where P = (F~o~^2^+2F~c~^2^)/3 ; _refine_ls_wR_factor_all 0.1060 _refine_ls_wR_factor_obs 0.0859 _reflns_number_observed 806 _reflns_number_total 1658 _reflns_observed_criterion >2\s(I) _[local]_cod_data_source_file hu1120.cif _[local]_cod_data_source_block kmpp3a _[local]_cod_cif_authors_sg_H-M 'P b c a ' _[local]_cod_cif_authors_sg_Hall '-P 2ac 2ab ' _cod_depositor_comments ; The following automatic conversions were performed: '_exptl_absorpt_correction_type' value 'None' changed to 'none' 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 The following automatic conversions were performed: '_symmetry_cell_setting' value 'Orthorhombic' changed to 'orthorhombic' according to /home/saulius/struct/CIF-dictionaries/cif_core.dic dictionary named 'cif_core.dic' version 2.4.1 from 2010-06-29. '_exptl_absorpt_correction_type' value 'None' changed to 'none' 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_values 1715 2011-07-08 13:25:40Z adriana ; _cod_database_code 2003559 loop_ _symmetry_equiv_pos_as_xyz 'x, y, z' '-x+1/2, -y, z+1/2' '-x, y+1/2, -z+1/2' 'x+1/2, -y+1/2, -z' '-x, -y, -z' 'x-1/2, y, -z-1/2' 'x, -y-1/2, z-1/2' '-x-1/2, y-1/2, z' loop_ _atom_site_aniso_label _atom_site_aniso_U_11 _atom_site_aniso_U_12 _atom_site_aniso_U_13 _atom_site_aniso_U_22 _atom_site_aniso_U_23 _atom_site_aniso_U_33 K1 0.0522(5) 0.0033(5) 0.0070(4) 0.0307(4) -0.0018(5) 0.0367(5) O1 0.033(2) 0.019(2) -0.0014(14) 0.088(2) -0.015(2) 0.0356(14) O2 0.044(2) 0.022(2) -0.0043(12) 0.064(2) -0.0115(14) 0.0269(14) O3 0.058(2) -0.002(2) 0.0248(15) 0.042(2) -0.0031(14) 0.038(2) O4 0.035(2) -0.0099(14) 0.0040(13) 0.040(2) -0.0118(14) 0.043(2) C1 0.028(2) -0.002(2) 0.001(2) 0.029(2) 0.004(2) 0.027(2) C2 0.030(2) -0.005(2) 0.000(2) 0.028(2) 0.004(2) 0.023(2) C3 0.037(3) -0.002(2) -0.010(2) 0.035(2) 0.000(2) 0.044(2) C4 0.048(3) -0.005(3) -0.023(2) 0.049(3) 0.001(2) 0.043(2) C5 0.065(3) -0.017(3) -0.009(2) 0.048(3) -0.004(2) 0.023(2) C6 0.038(2) -0.001(2) 0.005(2) 0.042(3) -0.006(2) 0.032(2) C7 0.038(3) 0.008(2) -0.001(2) 0.034(2) -0.007(2) 0.029(2) C8 0.019(2) 0.008(2) 0.002(2) 0.032(2) 0.001(2) 0.031(2) O5 0.115(3) 0.037(2) -0.018(2) 0.064(3) -0.023(2) 0.061(2) loop_ _atom_site_label _atom_site_occupancy _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_U_iso_or_equiv _atom_site_thermal_displace_type _atom_site_calc_flag _atom_site_refinement_flags _atom_site_type_symbol K1 1 0.79525(9) 0.18027(11) 0.49537(3) 0.0398(3) Uani d . K O1 1 0.2213(3) 0.6690(5) 0.64658(9) 0.0523(8) Uani d . O O2 1 0.3278(3) 0.5759(4) 0.57715(9) 0.0452(8) Uani d . O O3 1 0.6427(3) 0.4034(4) 0.55458(9) 0.0458(8) Uani d . O O4 1 0.4818(3) 0.2225(3) 0.58654(10) 0.0394(7) Uani d . O C1 1 0.4563(4) 0.5718(5) 0.65344(12) 0.0280(9) Uani d . C H1 1 0.1388(48) 0.6736(67) 0.6261(16) 0.094(18) Uiso d . H H2 1 0.4897(57) -0.0458(78) 0.4492(19) 0.130(22) Uiso d . H C2 1 0.5656(4) 0.4620(5) 0.63671(12) 0.0270(9) Uani d . C C3 1 0.6823(4) 0.4358(5) 0.66743(13) 0.0383(10) Uani d . C H3 1 0.7568(4) 0.3649(5) 0.65642(13) 0.068(15) Uiso calc R H C4 1 0.6884(4) 0.5149(6) 0.71448(14) 0.0464(11) Uani d . C H4 1 0.7651(4) 0.4930(6) 0.73529(14) 0.065(14) Uiso calc R H C5 1 0.5821(5) 0.6246(6) 0.73022(14) 0.0452(12) Uani d . C H5 1 0.5874(5) 0.6789(6) 0.76149(14) 0.044(11) Uiso calc R H C6 1 0.4679(4) 0.6550(5) 0.70019(13) 0.0375(10) Uani d . C H6 1 0.3969(4) 0.7320(5) 0.71095(13) 0.026(10) Uiso calc R H C7 1 0.3303(4) 0.6059(5) 0.62196(14) 0.0337(10) Uani d . C C8 1 0.5624(4) 0.3584(5) 0.58864(13) 0.0273(9) Uani d . C O5 1 0.4811(4) 0.0450(4) 0.47762(11) 0.0799(12) Uani d . O loop_ _atom_type_symbol _atom_type_description _atom_type_scat_source _atom_type_scat_dispersion_real _atom_type_scat_dispersion_imag C C 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' 0.0033 0.001 H H 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' 0.0000 0.000 O O 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' 0.0106 0.006 K K 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' 0.2009 0.249 loop_ _geom_angle_atom_site_label_1 _geom_angle_atom_site_label_2 _geom_angle_atom_site_label_3 _geom_angle_site_symmetry_1 _geom_angle_site_symmetry_3 _geom_angle _geom_angle_publ_flag O3 K1 O3 8_755 . 104.28(9) ? O3 K1 O2 8_755 4_556 81.63(8) ? O3 K1 O2 . 4_556 154.22(9) ? O3 K1 O5 8_755 4_556 106.02(10) ? O3 K1 O5 . 4_556 74.64(9) ? O2 K1 O5 4_556 4_556 128.55(9) ? O3 K1 O2 8_755 5_666 165.91(9) ? O3 K1 O2 . 5_666 77.92(7) ? O2 K1 O2 4_556 5_666 90.58(8) ? O5 K1 O2 4_556 5_666 88.02(9) ? O3 K1 O4 8_755 4_556 120.41(9) ? O3 K1 O4 . 4_556 127.59(8) ? O2 K1 O4 4_556 4_556 64.71(7) ? O5 K1 O4 4_556 4_556 68.19(8) ? O2 K1 O4 5_666 4_556 65.46(7) ? O3 K1 O5 8_755 . 92.80(8) ? O3 K1 O5 . . 77.48(9) ? O2 K1 O5 4_556 . 77.18(8) ? O5 K1 O5 4_556 . 149.40(9) ? O2 K1 O5 5_666 . 73.94(8) ? O4 K1 O5 4_556 . 122.44(8) ? O3 K1 O5 8_755 5_656 68.85(8) ? O3 K1 O5 . 5_656 75.79(8) ? O2 K1 O5 4_556 5_656 83.39(8) ? O5 K1 O5 4_556 5_656 147.51(12) ? O2 K1 O5 5_666 5_656 98.71(8) ? O4 K1 O5 4_556 5_656 143.16(8) ? O5 K1 O5 . 5_656 25.70(10) ? O3 K1 C8 8_755 4_556 99.32(9) ? O3 K1 C8 . 4_556 146.58(9) ? O2 K1 C8 4_556 4_556 52.35(8) ? O5 K1 C8 4_556 4_556 76.33(9) ? O2 K1 C8 5_666 4_556 84.91(8) ? O4 K1 C8 4_556 4_556 21.52(7) ? O5 K1 C8 . 4_556 124.91(9) ? O5 K1 C8 5_656 4_556 135.70(8) ? O3 K1 K1 8_755 8_765 143.52(5) ? O3 K1 K1 . 8_765 44.17(6) ? O2 K1 K1 4_556 8_765 134.84(6) ? O5 K1 K1 4_556 8_765 55.02(8) ? O2 K1 K1 5_666 8_765 45.50(5) ? O4 K1 K1 4_556 8_765 83.85(5) ? O5 K1 K1 . 8_765 95.72(7) ? O5 K1 K1 5_656 8_765 109.22(6) ? C8 K1 K1 4_556 8_765 104.47(6) ? O3 K1 K1 8_755 8_755 45.14(5) ? O3 K1 K1 . 8_755 118.60(6) ? O2 K1 K1 4_556 8_755 49.09(6) ? O5 K1 K1 4_556 8_755 148.80(9) ? O2 K1 K1 5_666 8_755 121.40(6) ? O4 K1 K1 4_556 8_755 112.31(5) ? O5 K1 K1 . 8_755 58.72(6) ? O5 K1 K1 5_656 8_755 45.85(6) ? C8 K1 K1 4_556 8_755 94.82(6) ? K1 K1 K1 8_765 8_755 154.11(5) ? O3 K1 K1 8_755 5_756 49.27(6) ? O3 K1 K1 . 5_756 139.09(6) ? O2 K1 K1 4_556 5_756 63.11(6) ? O5 K1 K1 4_556 5_756 83.51(9) ? O2 K1 K1 5_666 5_756 136.15(6) ? O4 K1 K1 4_556 5_756 71.48(6) ? O5 K1 K1 . 5_756 126.55(7) ? O5 K1 K1 5_656 5_756 111.20(6) ? C8 K1 K1 4_556 5_756 51.28(7) ? K1 K1 K1 8_765 5_756 137.60(4) ? K1 K1 K1 8_755 5_756 68.24(2) ? C7 O1 H1 . . 112.(3) ? C7 O2 K1 . 4_456 145.7(3) ? C7 O2 K1 . 5_666 123.3(2) ? K1 O2 K1 4_456 5_666 85.40(7) ? C8 O3 K1 . 8_765 141.7(2) ? C8 O3 K1 . . 126.3(2) ? K1 O3 K1 8_765 . 90.69(7) ? C8 O4 K1 . 4_456 101.5(2) ? C2 C1 C6 . . 119.2(3) ? C2 C1 C7 . . 121.2(3) y C6 C1 C7 . . 119.6(3) y C3 C2 C1 . . 118.9(3) ? C3 C2 C8 . . 116.7(3) y C1 C2 C8 . . 124.2(3) y C4 C3 C2 . . 120.5(4) ? C4 C3 H3 . . 119.8(3) ? C2 C3 H3 . . 119.8(2) ? C5 C4 C3 . . 120.2(4) ? C5 C4 H4 . . 119.9(2) ? C3 C4 H4 . . 119.9(3) ? C4 C5 C6 . . 120.2(4) ? C4 C5 H5 . . 119.9(2) ? C6 C5 H5 . . 119.9(3) ? C5 C6 C1 . . 120.9(4) ? C5 C6 H6 . . 119.6(3) ? C1 C6 H6 . . 119.6(2) ? O2 C7 O1 . . 122.9(4) y O2 C7 C1 . . 122.8(4) y O1 C7 C1 . . 114.3(3) y O3 C8 O4 . . 123.8(3) y O3 C8 C2 . . 118.6(3) y O4 C8 C2 . . 117.5(3) y O3 C8 K1 . 4_456 89.7(2) ? O4 C8 K1 . 4_456 57.0(2) ? C2 C8 K1 . 4_456 128.7(2) ? O5 O5 K1 5_656 4_456 106.8(3) ? O5 O5 K1 5_656 . 77.7(3) ? K1 O5 K1 4_456 . 108.55(11) ? O5 O5 K1 5_656 5_656 76.6(3) ? K1 O5 K1 4_456 5_656 79.13(10) ? K1 O5 K1 . 5_656 154.30(10) ? O5 O5 H2 5_656 . 107.(3) ? K1 O5 H2 4_456 . 137.(3) ? K1 O5 H2 . . 104.(3) ? K1 O5 H2 5_656 . 83.(3) ? loop_ _geom_bond_atom_site_label_1 _geom_bond_atom_site_label_2 _geom_bond_site_symmetry_2 _geom_bond_distance _geom_bond_publ_flag K1 O3 8_755 2.668(3) y K1 O3 . 2.714(3) y K1 O2 4_556 2.740(3) y K1 O5 4_556 2.798(3) y K1 O2 5_666 2.903(3) y K1 O4 4_556 2.906(3) y K1 O5 . 3.180(4) y K1 O5 5_656 3.194(4) y K1 C8 4_556 3.396(3) ? K1 K1 8_765 3.8288(6) ? K1 K1 8_755 3.8288(6) ? K1 K1 5_756 4.729(2) ? O1 C7 . 1.312(4) y O1 H1 . 0.96(5) ? O2 C7 . 1.219(4) y O2 K1 4_456 2.740(3) ? O2 K1 5_666 2.903(3) ? O3 C8 . 1.233(4) y O3 K1 8_765 2.668(3) ? O4 C8 . 1.271(4) y O4 K1 4_456 2.906(3) ? C1 C2 . 1.395(5) ? C1 C6 . 1.400(5) ? C1 C7 . 1.483(5) y C2 C3 . 1.391(5) ? C2 C8 . 1.500(5) y C3 C4 . 1.390(5) ? C3 H3 . 0.93 ? C4 C5 . 1.364(5) ? C4 H4 . 0.93 ? C5 C6 . 1.367(5) ? C C(ring-mean) . 1.385(5) y C5 H5 . 0.93 ? C6 H6 . 0.93 ? C8 K1 4_456 3.396(3) ? O5 O5 5_656 1.418(6) y O5 K1 4_456 2.798(3) ? O5 K1 5_656 3.194(4) ? O1 O4 8_665 2.538(4) y O5 O4 5_656 2.655(4) y loop_ _geom_torsion_atom_site_label_1 _geom_torsion_atom_site_label_2 _geom_torsion_atom_site_label_3 _geom_torsion_atom_site_label_4 _geom_torsion_site_symmetry_1 _geom_torsion_site_symmetry_4 _geom_torsion O3 K1 O3 C8 8_755 . -32.5(3) O2 K1 O3 C8 4_556 . 68.0(4) O5 K1 O3 C8 4_556 . -135.5(3) O2 K1 O3 C8 5_666 . 133.2(3) O4 K1 O3 C8 4_556 . 178.7(3) O5 K1 O3 C8 . . 57.2(3) O5 K1 O3 C8 5_656 . 30.8(3) C8 K1 O3 C8 4_556 . -166.1(3) K1 K1 O3 C8 8_765 . 169.2(3) K1 K1 O3 C8 8_755 . 13.8(3) K1 K1 O3 C8 5_756 . -75.3(3) O3 K1 O3 K1 8_755 8_765 158.24(10) O2 K1 O3 K1 4_556 8_765 -101.3(2) O5 K1 O3 K1 4_556 8_765 55.21(9) O2 K1 O3 K1 5_666 8_765 -36.06(8) O4 K1 O3 K1 4_556 8_765 9.46(12) O5 K1 O3 K1 . 8_765 -112.04(9) O5 K1 O3 K1 5_656 8_765 -138.42(9) C8 K1 O3 K1 4_556 8_765 24.7(2) K1 K1 O3 K1 8_765 8_765 0.0 K1 K1 O3 K1 8_755 8_765 -155.41(5) K1 K1 O3 K1 5_756 8_765 115.48(9) C6 C1 C2 C3 . . 1.1(5) C7 C1 C2 C3 . . 179.3(4) C6 C1 C2 C8 . . 176.8(3) C7 C1 C2 C8 . . -5.0(5) C1 C2 C3 C4 . . 1.3(6) C8 C2 C3 C4 . . -174.7(4) C2 C3 C4 C5 . . -2.5(6) C3 C4 C5 C6 . . 1.1(6) C4 C5 C6 C1 . . 1.4(6) C2 C1 C6 C5 . . -2.5(6) C7 C1 C6 C5 . . 179.3(4) K1 O2 C7 O1 4_456 . -98.2(5) K1 O2 C7 O1 5_666 . 44.1(5) K1 O2 C7 C1 4_456 . 80.8(6) K1 O2 C7 C1 5_666 . -136.9(3) C2 C1 C7 O2 . . -16.7(6) C6 C1 C7 O2 . . 161.5(4) C2 C1 C7 O1 . . 162.4(3) C6 C1 C7 O1 . . -19.4(5) K1 O3 C8 O4 8_765 . 124.0(4) K1 O3 C8 O4 . . -38.5(5) K1 O3 C8 C2 8_765 . -60.1(5) K1 O3 C8 C2 . . 137.4(3) K1 O3 C8 K1 8_765 4_456 75.2(3) K1 O3 C8 K1 . 4_456 -87.3(2) K1 O4 C8 O3 4_456 . -63.8(4) K1 O4 C8 C2 4_456 . 120.2(3) K1 O4 C8 K1 4_456 4_456 0.0 C3 C2 C8 O3 . . -72.7(4) C1 C2 C8 O3 . . 111.5(4) C3 C2 C8 O4 . . 103.4(4) C1 C2 C8 O4 . . -72.3(5) C3 C2 C8 K1 . 4_456 171.7(3) C1 C2 C8 K1 . 4_456 -4.1(5) O3 K1 O5 O5 8_755 5_656 20.8(3) O3 K1 O5 O5 . 5_656 -83.2(3) O2 K1 O5 O5 4_556 5_656 101.6(3) O5 K1 O5 O5 4_556 5_656 -107.9(3) O2 K1 O5 O5 5_666 5_656 -164.1(3) O4 K1 O5 O5 4_556 5_656 150.0(2) O5 K1 O5 O5 5_656 5_656 0.0 C8 K1 O5 O5 4_556 5_656 124.2(2) K1 K1 O5 O5 8_765 5_656 -123.7(2) K1 K1 O5 O5 8_755 5_656 51.9(2) K1 K1 O5 O5 5_756 5_656 59.8(3) O3 K1 O5 K1 8_755 4_456 124.60(10) O3 K1 O5 K1 . 4_456 20.59(9) O2 K1 O5 K1 4_556 4_456 -154.64(12) O5 K1 O5 K1 4_556 4_456 -4.11(8) O2 K1 O5 K1 5_666 4_456 -60.26(9) O4 K1 O5 K1 4_556 4_456 -106.22(11) O5 K1 O5 K1 5_656 4_456 103.8(3) C8 K1 O5 K1 4_556 4_456 -131.98(11) K1 K1 O5 K1 8_765 4_456 -19.89(9) K1 K1 O5 K1 8_755 4_456 155.72(12) K1 K1 O5 K1 5_756 4_456 163.62(7) O3 K1 O5 K1 8_755 5_656 20.8(3) O3 K1 O5 K1 . 5_656 -83.2(3) O2 K1 O5 K1 4_556 5_656 101.6(3) O5 K1 O5 K1 4_556 5_656 -107.9(3) O2 K1 O5 K1 5_666 5_656 -164.1(3) O4 K1 O5 K1 4_556 5_656 150.0(2) O5 K1 O5 K1 5_656 5_656 0.0030(10) C8 K1 O5 K1 4_556 5_656 124.2(2) K1 K1 O5 K1 8_765 5_656 -123.7(2) K1 K1 O5 K1 8_755 5_656 51.9(2) K1 K1 O5 K1 5_756 5_656 59.8(3)