#------------------------------------------------------------------------------ #$Date: 2021-01-15 07:37:49 +0200 (Fri, 15 Jan 2021) $ #$Revision: 260987 $ #$URL: file:///home/coder/svn-repositories/cod/cif/2/02/23/2022313.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_2022313 loop_ _publ_author_name 'Lifa, Said' 'Trifa, Chahrazed' 'Bouacida, Sofiane' 'Boudaren, Chaouki' 'Hocine, Merazig' _publ_section_title ; Alkali and alkaline earth coordination polymers constructed from benzene-1,2,4,5-tetracarboxylic acid and flexible dicarboxylate acid ligands: syntheses, structures and spectroscopic and thermal properties ; _journal_coeditor_code OC3008 _journal_issue 2 _journal_name_full 'Acta Crystallographica Section C' _journal_page_first ; ; _journal_paper_doi 10.1107/S2053229621000085 _journal_volume 77 _journal_year 2021 _chemical_formula_iupac '[K2 (C4 H2 O4) (C10 H6 O8) (H2 O)2]' _chemical_formula_moiety 'C14 H12 K2 O14' _chemical_formula_sum 'C14 H12 K2 O14' _chemical_formula_weight 482.44 _chemical_name_systematic ;Poly[aqua(\m~6~-benzene-1,2,4,5-tetracarboxylic acid-\k^8^O^1^:O^1^,O^2^:O^2'^:O^4^:O^4^,O^5^:O^5'^)(\m-but-2-enedioato-\k^2^O^1^:O^4^)potassium(I)] ; _space_group_IT_number 14 _space_group_name_Hall '-P 2ybc' _space_group_name_H-M_alt 'P 1 21/c 1' _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 mixed _audit_conform_dict_name cif_core.dic _audit_conform_dict_version 2.3 _audit_creation_method 'WinGX routine CIF_UPDATE' _cell_angle_alpha 90 _cell_angle_beta 110.687(2) _cell_angle_gamma 90 _cell_formula_units_Z 2 _cell_length_a 8.3359(2) _cell_length_b 17.0987(5) _cell_length_c 6.5405(2) _cell_measurement_reflns_used 4306 _cell_measurement_temperature 295(2) _cell_measurement_theta_max 34.46 _cell_measurement_theta_min 3.54 _cell_volume 872.13(4) _computing_cell_refinement ; APEX2 (Bruker, 2011) ; _computing_data_collection ; APEX2 (Bruker, 2011) ; _computing_data_reduction ; APEX2 (Bruker, 2011) ; _computing_molecular_graphics ; ORTEP-3 for Windows (Farrugia, 2012) and DIAMOND (Brandenburg & Berndt, 2001) ; _computing_publication_material ; WinGX (Farrugia, 2012) ; _computing_structure_refinement ; SHELXL2014 (Sheldrick, 2015) ; _computing_structure_solution ; SHELXS86 (Sheldrick, 2008) and SIR2004 (Burla et al., 2005) ; _diffrn_ambient_temperature 295(2) _diffrn_detector 'CCD plate' _diffrn_measured_fraction_theta_full 0.987 _diffrn_measured_fraction_theta_max 0.993 _diffrn_measurement_device_type 'Bruker APEXII' _diffrn_measurement_method 'CCD rotation images, thick slices' _diffrn_radiation_probe x-ray _diffrn_radiation_type MoK\a _diffrn_radiation_wavelength 0.71073 _diffrn_reflns_av_R_equivalents 0.0353 _diffrn_reflns_av_unetI/netI 0.0332 _diffrn_reflns_limit_h_max 13 _diffrn_reflns_limit_h_min -13 _diffrn_reflns_limit_k_max 26 _diffrn_reflns_limit_k_min -27 _diffrn_reflns_limit_l_max 10 _diffrn_reflns_limit_l_min -10 _diffrn_reflns_number 15178 _diffrn_reflns_theta_full 25.242 _diffrn_reflns_theta_max 34.753 _diffrn_reflns_theta_min 2.382 _diffrn_source 'Enraf--Nonius FR590' _diffrn_standards_number 0 _exptl_absorpt_coefficient_mu 0.625 _exptl_absorpt_correction_T_max 0.7468 _exptl_absorpt_correction_T_min 0.6743 _exptl_absorpt_correction_type multi-scan _exptl_absorpt_process_details ; (SADABS; Sheldrick, 2002) ; _exptl_crystal_colour Colorless _exptl_crystal_density_diffrn 1.837 _exptl_crystal_density_method 'not measured' _exptl_crystal_description Prism _exptl_crystal_F_000 492 _exptl_crystal_size_max 0.21 _exptl_crystal_size_mid 0.15 _exptl_crystal_size_min 0.09 _refine_diff_density_max 0.505 _refine_diff_density_min -0.459 _refine_ls_extinction_coef 0.024(5) _refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc^2^\l^3^/sin(2\q)]^-1/4^ _refine_ls_extinction_method ; SHELXL2014 (Sheldrick, 2015) ; _refine_ls_goodness_of_fit_ref 1.061 _refine_ls_hydrogen_treatment mixed _refine_ls_matrix_type full _refine_ls_number_constraints 0 _refine_ls_number_parameters 146 _refine_ls_number_reflns 3759 _refine_ls_number_restraints 0 _refine_ls_restrained_S_all 1.061 _refine_ls_R_factor_all 0.0527 _refine_ls_R_factor_gt 0.0405 _refine_ls_shift/su_max 0.002 _refine_ls_shift/su_mean 0 _refine_ls_structure_factor_coef Fsqd _refine_ls_weighting_details 'w=1/[\s^2^(Fo^2^)+(0.0634P)^2^+0.1981P] where P=(Fo^2^+2Fc^2^)/3' _refine_ls_weighting_scheme calc _refine_ls_wR_factor_gt 0.1079 _refine_ls_wR_factor_ref 0.1195 _reflns_number_gt 2975 _reflns_number_total 3759 _reflns_threshold_expression 'I > 2\s(I)' _iucr_refine_instructions_details ; shelx.res created by SHELXL-2014/7 TITL Trifa_S114_0ma in P2(1)/c CELL 0.71073 8.3359 17.0987 6.5405 90.000 110.687 90.000 ZERR 4.00 0.0002 0.0005 0.0002 0.000 0.002 0.000 LATT 1 SYMM - X, 1/2 + Y, 1/2 - Z SFAC C H O K UNIT 28 24 28 4 MERG 2 OMIT 0 4 0 OMIT -1 2 2 OMIT -1 0 2 EQIV $1 x, -y+3/2, z+1/2 HTAB O1 O6_$1 EQIV $2 x-1, y, z HTAB O4 O5_$2 EQIV $3 x-1, y, z-1 HTAB O1W O5_$3 HTAB O1W O1_$3 EQIV $4 x-1, -y+3/2, z-1/2 HTAB O1W O5_$4 HTAB O1 O6_$1 HTAB O4 O5_$2 HTAB O1W O5_$3 HTAB O1W O1_$3 HTAB O1W O5_$4 HTAB O1 O6_$1 HTAB O4 O5_$2 HTAB O1W O5_$3 HTAB O1W O1_$3 HTAB O1W O5_$4 FMAP 2 PLAN 20 ACTA BOND $H CONF L.S. 4 TEMP 23.00 WGHT 0.063400 0.198100 EXTI 0.023978 FVAR 0.28476 C1 1 0.935796 0.666768 0.973806 11.00000 0.01779 0.01236 = 0.02398 0.00013 0.00573 0.00033 C2 1 0.970216 0.580539 0.993826 11.00000 0.01519 0.01108 = 0.01996 0.00034 0.00402 0.00119 C3 1 0.832632 0.528348 0.944656 11.00000 0.01430 0.01295 = 0.01866 -0.00003 0.00376 0.00140 C4 1 1.136944 0.551906 1.050419 11.00000 0.01504 0.01173 = 0.02252 -0.00008 0.00462 0.00032 AFIX 43 H4 2 1.228557 0.586637 1.085149 11.00000 -1.20000 AFIX 0 C5 1 0.652381 0.556238 0.903752 11.00000 0.01565 0.01291 = 0.02264 -0.00048 0.00480 0.00094 C6 1 1.110604 0.601398 0.558696 11.00000 0.01551 0.01106 = 0.02202 0.00049 0.00360 -0.00022 C7 1 1.077838 0.515462 0.532810 11.00000 0.01755 0.01120 = 0.02507 0.00022 0.00425 0.00067 AFIX 43 H7 2 1.171406 0.481985 0.564333 11.00000 -1.20000 AFIX 0 O1 3 1.067938 0.710356 1.073180 11.00000 0.01988 0.01211 = 0.04910 -0.00073 0.00280 -0.00033 AFIX 83 H1 2 1.039945 0.756541 1.055449 11.00000 -1.50000 AFIX 0 O2 3 0.792882 0.691778 0.868695 11.00000 0.02030 0.01576 = 0.04509 0.00087 0.00025 0.00378 O1W 3 0.415837 0.734273 0.006358 11.00000 0.02676 0.03876 = 0.03508 -0.00304 0.01094 0.00119 AFIX 2 H1W 2 0.338148 0.762129 0.016197 11.00000 -1.50000 H2W 2 0.369831 0.701285 -0.091012 11.00000 -1.50000 AFIX 0 O3 3 0.605963 0.576072 1.051338 11.00000 0.02427 0.03351 = 0.02847 -0.00341 0.01138 0.00566 O4 3 0.552949 0.553127 0.696655 11.00000 0.01615 0.03304 = 0.02379 -0.00342 0.00129 0.00390 O5 3 1.264218 0.624287 0.624335 11.00000 0.01500 0.01693 = 0.04589 -0.00081 0.00307 -0.00204 O6 3 0.984992 0.646850 0.517634 11.00000 0.01725 0.01236 = 0.04684 0.00037 0.00758 0.00130 K1 4 0.636945 0.669863 0.397907 11.00000 0.02380 0.02474 = 0.02974 -0.00155 0.00754 0.00048 H2 2 0.447350 0.570527 0.684334 11.00000 -1.50000 HKLF 4 1.0 1.00 0.00 0.00 0.00 1.00 0.00 0.00 0.00 1.00 REM Trifa_S114_0ma in P2(1)/c REM R1 = 0.0405 for 2975 Fo > 4sig(Fo) and 0.0527 for all 3759 data REM 146 parameters refined using 0 restraints END WGHT 0.0634 0.1984 REM Highest difference peak 0.505, deepest hole -0.459, 1-sigma level 0.099 Q1 1 0.8374 0.4887 0.9452 11.00000 0.05 0.46 Q2 1 1.0559 0.5672 1.0275 11.00000 0.05 0.43 Q3 1 0.9016 0.5530 0.9493 11.00000 0.05 0.42 Q4 1 1.0065 0.6867 0.5266 11.00000 0.05 0.38 Q5 1 0.5780 0.6477 0.9626 11.00000 0.05 0.37 Q6 1 0.7441 0.5369 0.9064 11.00000 0.05 0.36 Q7 1 1.0995 0.5603 0.5505 11.00000 0.05 0.33 Q8 1 1.0000 0.5000 0.5000 10.50000 0.05 0.32 Q9 1 0.9475 0.6270 0.9783 11.00000 0.05 0.31 Q10 1 0.6708 0.6598 0.9846 11.00000 0.05 0.30 Q11 1 1.2094 0.4699 0.6553 11.00000 0.05 0.29 Q12 1 0.4975 0.6590 -0.1408 11.00000 0.05 0.29 Q13 1 0.7998 0.6974 0.9706 11.00000 0.05 0.29 Q14 1 0.9385 0.6904 0.6588 11.00000 0.05 0.28 Q15 1 0.6005 0.5786 0.7581 11.00000 0.05 0.27 Q16 1 1.1718 0.6733 1.2726 11.00000 0.05 0.27 Q17 1 1.2610 0.6096 0.5439 11.00000 0.05 0.26 Q18 1 0.8199 0.6918 0.4564 11.00000 0.05 0.26 Q19 1 0.5508 0.6912 0.7886 11.00000 0.05 0.25 Q20 1 1.0793 0.6729 0.8078 11.00000 0.05 0.25 ; _cod_data_source_file oc3008sup1.cif _cod_data_source_block K _cod_original_sg_symbol_H-M 'P 21/c' _cod_database_code 2022313 loop_ _symmetry_equiv_pos_as_xyz 'x, y, z' '-x, y+1/2, -z+1/2' '-x, -y, -z' 'x, -y-1/2, z-1/2' loop_ _atom_site_type_symbol _atom_site_label _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_U_iso_or_equiv _atom_site_adp_type _atom_site_calc_flag _atom_site_occupancy _atom_site_disorder_assembly _atom_site_disorder_group C C1 0.93580(15) 0.66677(6) 0.97381(19) 0.0185(2) Uani d 1 . . C C2 0.97022(13) 0.58054(6) 0.99383(17) 0.01600(18) Uani d 1 . . C C3 0.83263(13) 0.52835(6) 0.94466(16) 0.01586(18) Uani d 1 . . C C4 1.13694(14) 0.55191(6) 1.05042(18) 0.01697(19) Uani d 1 . . H H4 1.2286 0.5866 1.0851 0.02 Uiso calc 1 . . C C5 0.65238(14) 0.55624(7) 0.90375(18) 0.01760(19) Uani d 1 . . C C6 1.11060(14) 0.60140(6) 0.55870(17) 0.01701(19) Uani d 1 . . C C7 1.07784(14) 0.51546(6) 0.53281(19) 0.0188(2) Uani d 1 . . H H7 1.1714 0.482 0.5643 0.023 Uiso calc 1 . . O O1 1.06794(12) 0.71036(6) 1.07318(19) 0.0296(2) Uani d 1 . . H H1 1.0399 0.7565 1.0554 0.044 Uiso calc 1 . . O O2 0.79288(13) 0.69178(6) 0.86869(18) 0.0301(2) Uani d 1 . . O O1W 0.41584(15) 0.73427(8) 0.00636(19) 0.0335(2) Uani d 1 . . H H1W 0.338(3) 0.7621(15) 0.016(4) 0.05 Uiso d 1 . . H H2W 0.370(3) 0.7013(15) -0.091(4) 0.05 Uiso d 1 . . O O3 0.60596(13) 0.57607(6) 1.05134(16) 0.0282(2) Uani d 1 . . O O4 0.55295(12) 0.55313(6) 0.69666(15) 0.0259(2) Uani d 1 . . O O5 1.26422(11) 0.62429(6) 0.62434(18) 0.0280(2) Uani d 1 . . O O6 0.98499(12) 0.64685(5) 0.51763(18) 0.0265(2) Uani d 1 . . K K1 0.63695(4) 0.66986(2) 0.39791(5) 0.02661(10) Uani d 1 . . H H2 0.447(3) 0.5705(12) 0.684(3) 0.04 Uiso d 1 . . 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 C1 0.0178(5) 0.0124(4) 0.0240(5) 0.0003(4) 0.0057(4) 0.0001(4) C2 0.0152(4) 0.0111(4) 0.0200(4) 0.0012(3) 0.0040(3) 0.0003(3) C3 0.0143(4) 0.0130(4) 0.0187(4) 0.0014(3) 0.0038(3) 0.0000(3) C4 0.0150(4) 0.0117(4) 0.0225(4) 0.0003(3) 0.0046(3) -0.0001(3) C5 0.0157(4) 0.0129(4) 0.0226(4) 0.0009(3) 0.0048(3) -0.0005(3) C6 0.0155(4) 0.0111(4) 0.0220(4) -0.0002(3) 0.0036(3) 0.0005(3) C7 0.0176(5) 0.0112(4) 0.0251(5) 0.0007(4) 0.0042(4) 0.0002(4) O1 0.0199(4) 0.0121(4) 0.0491(6) -0.0003(3) 0.0028(4) -0.0007(4) O2 0.0203(4) 0.0158(4) 0.0451(6) 0.0038(3) 0.0003(4) 0.0009(4) O1W 0.0268(5) 0.0388(6) 0.0351(5) 0.0012(4) 0.0109(4) -0.0030(4) O3 0.0243(4) 0.0335(5) 0.0285(4) 0.0057(4) 0.0114(3) -0.0034(4) O4 0.0162(4) 0.0330(5) 0.0238(4) 0.0039(3) 0.0013(3) -0.0034(3) O5 0.0150(4) 0.0169(4) 0.0459(5) -0.0020(3) 0.0031(4) -0.0008(4) O6 0.0172(4) 0.0124(4) 0.0468(5) 0.0013(3) 0.0076(4) 0.0004(4) K1 0.02380(14) 0.02474(16) 0.02974(15) 0.00048(10) 0.00754(10) -0.00155(9) loop_ _atom_type_symbol _atom_type_description _atom_type_scat_dispersion_real _atom_type_scat_dispersion_imag _atom_type_scat_source C C 0.0033 0.0016 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' H H 0 0 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' O O 0.0106 0.006 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' K K 0.2009 0.2494 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' 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 O2 C1 O1 . . 124.50(11) ? O2 C1 C2 . . 120.75(10) ? O1 C1 C2 . . 114.74(10) ? C4 C2 C3 . . 119.78(10) ? C4 C2 C1 . . 120.70(10) ? C3 C2 C1 . . 119.45(9) ? C4 C3 C2 3_767 . 119.69(10) ? C4 C3 C5 3_767 . 118.51(10) ? C2 C3 C5 . . 121.61(10) ? C3 C4 C2 3_767 . 120.52(10) ? C3 C4 H4 3_767 . 119.7 ? C2 C4 H4 . . 119.7 ? O3 C5 O4 . . 124.79(11) ? O3 C5 C3 . . 121.82(10) ? O4 C5 C3 . . 113.32(9) ? O6 C6 O5 . . 123.45(11) ? O6 C6 C7 . . 118.68(10) ? O5 C6 C7 . . 117.86(10) ? C7 C7 C6 3_766 . 123.27(13) ? C7 C7 H7 3_766 . 118.4 ? C6 C7 H7 . . 118.4 ? C1 O1 H1 . . 109.5 ? C1 O2 K1 . 4_576 130.91(8) ? C1 O2 K1 . . 122.11(9) ? K1 O2 K1 4_576 . 98.01(3) ? K1 O1W K1 4_575 . 100.75(4) ? K1 O1W H1W 4_575 . 107.1(17) ? K1 O1W H1W . . 115.9(18) ? K1 O1W H2W 4_575 . 112.1(17) ? K1 O1W H2W . . 114.1(17) ? H1W O1W H2W . . 107(2) ? C5 O3 K1 . 1_556 150.49(9) ? C5 O4 K1 . . 115.49(8) ? C5 O4 H2 . . 108.5(13) ? K1 O4 H2 . . 99.5(13) ? C6 O6 K1 . . 149.93(8) ? O3 K1 O2 1_554 4_575 111.08(4) ? O3 K1 O1W 1_554 4_576 134.06(3) ? O2 K1 O1W 4_575 4_576 83.14(4) ? O3 K1 O6 1_554 . 86.15(3) ? O2 K1 O6 4_575 . 70.42(3) ? O1W K1 O6 4_576 . 138.53(3) ? O3 K1 O1W 1_554 . 68.32(3) ? O2 K1 O1W 4_575 . 76.80(3) ? O1W K1 O1W 4_576 . 73.49(2) ? O6 K1 O1W . . 127.13(3) ? O3 K1 O2 1_554 . 146.55(3) ? O2 K1 O2 4_575 . 85.24(3) ? O1W K1 O2 4_576 . 74.88(3) ? O6 K1 O2 . . 71.69(3) ? O1W K1 O2 . . 145.12(3) ? O3 K1 O4 1_554 . 99.97(3) ? O2 K1 O4 4_575 . 146.52(3) ? O1W K1 O4 4_576 . 84.13(3) ? O6 K1 O4 . . 100.49(3) ? O1W K1 O4 . . 128.25(3) ? O2 K1 O4 . . 61.54(3) ? O3 K1 K1 1_554 4_576 173.77(2) ? O2 K1 K1 4_575 4_576 68.11(3) ? O1W K1 K1 4_576 4_576 40.13(3) ? O6 K1 K1 . 4_576 99.16(2) ? O1W K1 K1 . 4_576 105.68(3) ? O2 K1 K1 . 4_576 39.460(19) ? O4 K1 K1 . 4_576 82.349(19) ? O3 K1 K1 1_554 4_575 76.41(2) ? O2 K1 K1 4_575 4_575 42.53(2) ? O1W K1 K1 4_576 4_575 89.79(3) ? O6 K1 K1 . 4_575 91.40(2) ? O1W K1 K1 . 4_575 39.13(2) ? O2 K1 K1 . 4_575 127.36(2) ? O4 K1 K1 . 4_575 167.372(18) ? K1 K1 K1 4_576 4_575 100.073(13) ? 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 C1 O2 . 1.2231(14) ? C1 O1 . 1.2982(15) ? C1 C2 . 1.4989(15) ? C2 C4 . 1.3946(15) ? C2 C3 . 1.3980(15) ? C3 C4 3_767 1.3937(15) ? C3 C5 . 1.5075(15) ? C4 C3 3_767 1.3938(15) ? C4 H4 . 0.93 ? C5 O3 . 1.2085(14) ? C5 O4 . 1.3158(14) ? C6 O6 . 1.2545(14) ? C6 O5 . 1.2605(14) ? C6 C7 . 1.4932(15) ? C7 C7 3_766 1.325(2) ? C7 H7 . 0.93 ? O1 H1 . 0.82 ? O2 K1 4_576 2.7384(10) y O2 K1 . 2.9127(11) y O1W K1 4_575 2.7406(12) y O1W K1 . 2.7988(12) y O1W H1W . 0.82(3) ? O1W H2W . 0.84(3) ? O3 K1 1_556 2.7134(10) y O4 K1 . 3.0429(11) y O4 H2 . 0.91(2) ? O6 K1 . 2.7532(10) y K1 O3 1_554 2.7135(10) y K1 O2 4_575 2.7383(10) y K1 O1W 4_576 2.7405(12) y K1 K1 4_576 4.2667(4) ? K1 K1 4_575 4.2667(4) ? loop_ _geom_hbond_atom_site_label_D _geom_hbond_atom_site_label_H _geom_hbond_atom_site_label_A _geom_hbond_site_symmetry_A _geom_hbond_distance_DH _geom_hbond_distance_HA _geom_hbond_distance_DA _geom_hbond_angle_DHA O1 H1 O6 4_576 0.82 1.71 2.5286(13) 179 O4 H2 O5 1_455 0.91(2) 1.70(2) 2.5870(13) 164(2) O1W H2W O5 1_454 0.84(3) 2.19(3) 3.0242(16) 172(2) O1W H1W O1 1_454 0.82(3) 2.57(2) 3.1087(15) 124(2) O1W H1W O5 4_475 0.82(3) 2.23(3) 2.9548(16) 147(2) O1 H1 O6 4_576 0.82 1.71 2.5286(13) 179 O4 H2 O5 1_455 0.91(2) 1.70(2) 2.5870(13) 164(2) O1W H2W O5 1_454 0.84(3) 2.19(3) 3.0242(16) 172(2) O1W H1W O1 1_454 0.82(3) 2.57(2) 3.1087(15) 124(2) O1W H1W O5 4_475 0.82(3) 2.23(3) 2.9548(16) 147(2) O1 H1 O6 4_576 0.82 1.71 2.5286(13) 179 O4 H2 O5 1_455 0.91(2) 1.70(2) 2.5870(13) 164(2) O1W H2W O5 1_454 0.84(3) 2.19(3) 3.0242(16) 172(2) O1W H1W O1 1_454 0.82(3) 2.57(2) 3.1087(15) 124(2) O1W H1W O5 4_475 0.82(3) 2.23(3) 2.9548(16) 147(2) 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_2 _geom_torsion_site_symmetry_3 _geom_torsion_site_symmetry_4 _geom_torsion _geom_torsion_publ_flag O2 C1 C2 C4 . . . . 159.54(12) ? O1 C1 C2 C4 . . . . -19.78(15) ? O2 C1 C2 C3 . . . . -17.30(17) ? O1 C1 C2 C3 . . . . 163.38(11) ? C4 C2 C3 C4 . . . 3_767 -0.91(17) ? C1 C2 C3 C4 . . . 3_767 175.96(10) ? C4 C2 C3 C5 . . . . 174.06(10) ? C1 C2 C3 C5 . . . . -9.07(15) ? C3 C2 C4 C3 . . . 3_767 0.92(17) ? C1 C2 C4 C3 . . . 3_767 -175.91(10) ? C4 C3 C5 O3 3_767 . . . 98.71(14) ? C2 C3 C5 O3 . . . . -76.32(15) ? C4 C3 C5 O4 3_767 . . . -78.45(13) ? C2 C3 C5 O4 . . . . 106.52(12) ? O6 C6 C7 C7 . . . 3_766 0.4(2) ? O5 C6 C7 C7 . . . 3_766 179.31(14) ? O1 C1 O2 K1 . . . 4_576 -25.51(19) ? C2 C1 O2 K1 . . . 4_576 155.25(8) ? O1 C1 O2 K1 . . . . 114.09(12) ? C2 C1 O2 K1 . . . . -65.16(14) ? O4 C5 O3 K1 . . . 1_556 -124.08(16) ? C3 C5 O3 K1 . . . 1_556 59.1(2) ? O3 C5 O4 K1 . . . . 113.41(12) ? C3 C5 O4 K1 . . . . -69.53(11) ? O5 C6 O6 K1 . . . . -176.13(12) ? C7 C6 O6 K1 . . . . 2.7(2) ? _cod_database_fobs_code 2022313