#------------------------------------------------------------------------------ #$Date: 2016-02-20 00:18:51 +0200 (Sat, 20 Feb 2016) $ #$Revision: 176760 $ #$URL: file:///home/coder/svn-repositories/cod/cif/2/01/18/2011803.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_2011803 loop_ _publ_author_name 'Foces-Foces, C.' _publ_section_title ; Three 1,6-anhydro-\b-D-glycopyranose derivatives ; _journal_issue 3 _journal_name_full 'Acta Crystallographica Section C' _journal_page_first 298 _journal_page_last 301 _journal_paper_doi 10.1107/S0108270100019065 _journal_volume 57 _journal_year 2001 _chemical_formula_moiety 'C13 H16 O5' _chemical_formula_sum 'C13 H16 O5' _chemical_formula_weight 252.27 _chemical_melting_point 395.5(5) _chemical_name_systematic 1,6-anhydro-4-O-benzyl-\b-D-mannopyranose _space_group_IT_number 5 _symmetry_cell_setting monoclinic _symmetry_space_group_name_Hall 'C 2y' _symmetry_space_group_name_H-M 'C 1 2 1' _cell_angle_alpha 90 _cell_angle_beta 100.295(6) _cell_angle_gamma 90 _cell_formula_units_Z 4 _cell_length_a 11.9752(5) _cell_length_b 5.7487(2) _cell_length_c 18.0759(14) _cell_measurement_reflns_used 48 _cell_measurement_temperature 293 _cell_measurement_theta_max 45 _cell_measurement_theta_min 2 _cell_volume 1224.34(12) _computing_cell_refinement 'LSUCRE (Appleman, 1984)' _computing_data_collection 'Philips PW1100 software (Hornstra & Vossers, 1973)' _computing_data_reduction 'Xtal3.6 (Hall et al., 1999)' _computing_molecular_graphics Xtal3.6 _computing_publication_material 'BONDLA and CIFIO in Xtal3.6' _computing_structure_refinement 'CRYLSQ in Xtal3.6' _computing_structure_solution 'SIR97 (Altomare et al., 1997)' _diffrn_ambient_temperature 293 _diffrn_measurement_device_type 'Philips PW1100 four-circle' _diffrn_measurement_method '\w/2\q scans' _diffrn_radiation_monochromator graphite _diffrn_radiation_source 'X-ray tube' _diffrn_radiation_type 'Cu K\a' _diffrn_radiation_wavelength 1.54178 _diffrn_reflns_av_R_equivalents .033 _diffrn_reflns_av_sigmaI/netI .031 _diffrn_reflns_limit_h_max 14 _diffrn_reflns_limit_h_min -14 _diffrn_reflns_limit_k_max 6 _diffrn_reflns_limit_k_min -6 _diffrn_reflns_limit_l_max 21 _diffrn_reflns_limit_l_min -21 _diffrn_reflns_number 2496 _diffrn_reflns_reduction_process 'perpendicular monochr Lp' _diffrn_reflns_theta_max 67.42 _diffrn_reflns_theta_min 2.48 _diffrn_standards_decay_% none _diffrn_standards_interval_time 90 _diffrn_standards_number 2 _exptl_absorpt_coefficient_mu .882 _exptl_absorpt_correction_T_max .957 _exptl_absorpt_correction_T_min .794 _exptl_absorpt_correction_type \y-scan _exptl_absorpt_process_details '(North et al., 1968)' _exptl_crystal_colour colourless _exptl_crystal_density_diffrn 1.369 _exptl_crystal_density_meas ? _exptl_crystal_description 'rectangular plate' _exptl_crystal_F_000 536 _exptl_crystal_size_max .43 _exptl_crystal_size_mid .33 _exptl_crystal_size_min .05 _refine_diff_density_max .13 _refine_diff_density_min -.13 _refine_ls_extinction_method none _refine_ls_goodness_of_fit_all 1.080 _refine_ls_goodness_of_fit_ref 1.081 _refine_ls_hydrogen_treatment mixed _refine_ls_matrix_type full _refine_ls_number_constraints 0 _refine_ls_number_parameters 171 _refine_ls_number_reflns 1208 _refine_ls_number_restraints 0 _refine_ls_R_factor_all .032 _refine_ls_R_factor_gt .032 _refine_ls_shift/su_max <0.001 _refine_ls_shift/su_mean <0.001 _refine_ls_structure_factor_coef F _refine_ls_weighting_details 'w = k/[(a+b Fo)^2^(c+d(sin\q)/\l)]' _refine_ls_weighting_scheme calc _refine_ls_wR_factor_all .04 _refine_ls_wR_factor_ref .040 _reflns_number_gt 1208 _reflns_number_total 1208 _reflns_threshold_expression I>0 _cod_data_source_file gd1120.cif _cod_data_source_block II _cod_depositor_comments ; The following automatic conversions were performed: '_chemical_melting_point' value '395-396' was changed to '395.5(5)' - the average value was taken and precision was estimated. Automatic conversion script Id: cif_fix_values 1646 2011-03-28 12:23:43Z adriana The following automatic conversions were performed: '_chemical_melting_point' value '395-396' was changed to '395.5(5)' - the average value was taken and precision was estimated. Automatic conversion script Id: cif_fix_values 1715 2011-07-08 13:25:40Z adriana The following automatic conversions were performed: '_exptl_crystal_density_meas' value 'not measured' was changed to '?' - the value is perceived as not measured. Automatic conversion script Id: cif_fix_values 3008 2015-01-20 13:52:24Z robertas ; _cod_original_sg_symbol_H-M 'C 2' _cod_database_code 2011803 _cod_database_fobs_code 2011803 loop_ _symmetry_equiv_pos_as_xyz +x,+y,+z -x,+y,-z 1/2+x,1/2+y,+z 1/2-x,1/2+y,-z loop_ _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_calc_attached_atom _atom_site_occupancy _atom_site_disorder_assembly _atom_site_disorder_group O1 -.05617(13) .45000 .40193(9) .05042 Uani ? ? 1.0 ? ? O2 .17482(14) .5584(5) .48498(9) .05069 Uani ? ? 1.0 ? ? O3 .14253(16) .1487(5) .40399(11) .05179 Uani ? ? 1.0 ? ? O4 .15252(13) .4803(5) .23568(9) .04512 Uani ? ? 1.0 ? ? O5 -.01289(14) .6683(5) .30754(9) .04462 Uani ? ? 1.0 ? ? C1 .0149(2) .6359(6) .38552(13) .04332 Uani ? ? 1.0 ? ? C2 .14017(19) .5739(6) .40580(12) .03751 Uani ? ? 1.0 ? ? C3 .16910(17) .3513(6) .36660(12) .03725 Uani ? ? 1.0 ? ? C4 .10141(18) .3392(6) .28520(11) .03846 Uani ? ? 1.0 ? ? C5 -.01856(18) .4330(6) .28036(12) .04094 Uani ? ? 1.0 ? ? C6 -.08476(19) .3149(7) .33444(13) .04869 Uani ? ? 1.0 ? ? C7 .2379(2) .3640(7) .20513(15) .05073 Uani ? ? 1.0 ? ? C8 .28658(18) .5257(6) .15410(12) .04184 Uani ? ? 1.0 ? ? C9 .3955(2) .4879(7) .13973(14) .05165 Uani ? ? 1.0 ? ? C10 .4411(2) .6339(8) .09248(15) .05999 Uani ? ? 1.0 ? ? C11 .3808(3) .8221(7) .05976(15) .06002 Uani ? ? 1.0 ? ? C12 .2728(3) .8619(8) .07337(16) .06217 Uani ? ? 1.0 ? ? C13 .2266(2) .7155(7) .12012(15) .05387 Uani ? ? 1.0 ? ? H21 .124(3) .458(7) .5031(17) .05200 Uiso ? ? 1.0 ? ? H31 .191(3) .124(8) .449(2) .04327 Uiso ? ? 1.0 ? ? H1 -.00104 .78835 .41279 .04500 Uiso ? ? 1.0 ? ? H2 .18807 .71074 .39033 .03900 Uiso ? ? 1.0 ? ? H3 .25553 .35077 .36482 .03900 Uiso ? ? 1.0 ? ? H4 .09727 .16747 .26747 .04000 Uiso ? ? 1.0 ? ? H5 -.06030 .42915 .22483 .04200 Uiso ? ? 1.0 ? ? H6a -.05989 .14350 .34368 .05000 Uiso ? ? 1.0 ? ? H6b -.17162 .32262 .31379 .05000 Uiso ? ? 1.0 ? ? H7a .20315 .22027 .17485 .05400 Uiso ? ? 1.0 ? ? H7b .30189 .31111 .24859 .05400 Uiso ? ? 1.0 ? ? H9 .44244 .34797 .16471 .05400 Uiso ? ? 1.0 ? ? H10 .52244 .60283 .08167 .06300 Uiso ? ? 1.0 ? ? H11 .41584 .93377 .02487 .06400 Uiso ? ? 1.0 ? ? H12 .22663 1.00363 .04864 .06500 Uiso ? ? 1.0 ? ? H13 .14514 .74802 .13021 .05700 Uiso ? ? 1.0 ? ? 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 O1 .04494 .06662 .04933 -.00574 .01609 .00191 O2 .05315 .06256 .04005 -.01965 .00321 -.00167 O3 .05727 .03655 .05970 -.00586 -.01076 .01239 O4 .04914 .04473 .05110 .00684 .01962 .00275 O5 .04728 .04319 .04854 .00937 .00615 .00690 C1 .04707 .04286 .04552 .00344 .01190 -.00154 C2 .04130 .03647 .03946 -.00667 .00649 .00096 C3 .03429 .03569 .04618 .00005 .00288 .00207 C4 .04225 .03910 .04032 -.00028 .00698 -.00161 C5 .03887 .04738 .03946 -.00058 .00282 .00103 C6 .03810 .06119 .05137 -.00748 .00683 .00270 C7 .04770 .05025 .06327 .00938 .02338 .00118 C8 .04262 .04726 .04196 .00279 .00850 -.00635 C9 .04469 .06305 .05344 .00781 .01202 .00117 C10 .05022 .08175 .05690 .00388 .01980 .00495 C11 .07015 .06875 .05214 -.00127 .02242 .00404 C12 .07449 .06169 .05994 .01374 .02003 .00901 C13 .05217 .05875 .05901 .01383 .01848 .00355 O1 .0440(8) .0626(11) .0473(8) -.0053(9) .0153(6) .0014(9) O2 .0524(9) .0603(11) .0371(8) -.0193(9) .0019(6) -.0019(8) O3 .0552(10) .0336(9) .0583(10) -.0057(8) -.0122(8) .0126(8) O4 .0486(8) .0414(9) .0491(8) .0066(8) .0189(7) .0027(8) O5 .0459(8) .0410(9) .0457(9) .0098(8) .0047(6) .0068(8) C1 .0466(11) .0405(12) .0441(11) .0037(11) .0116(9) -.0017(11) C2 .0403(11) .0349(12) .0368(11) -.0076(10) .0053(9) .0008(9) C3 .0329(9) .0331(10) .0439(11) -.0007(9) .0020(8) .0021(10) C4 .0399(10) .0366(11) .0385(10) -.0009(10) .0061(8) -.0014(10) C5 .0382(10) .0448(13) .0380(11) -.0012(10) .0018(8) .0012(10) C6 .0374(10) .0591(17) .0490(12) -.0070(12) .0061(9) .0021(12) C7 .0477(12) .0494(15) .0599(13) .0100(12) .0223(10) .0013(13) C8 .0416(11) .0434(13) .0405(10) .0033(11) .0072(9) -.0061(10) C9 .0433(11) .0614(17) .0513(12) .0076(13) .0113(9) .0014(13) C10 .0501(13) .079(2) .0542(14) .0043(15) .0183(11) .0043(16) C11 .0695(16) .064(2) .0502(13) -.0022(16) .0216(12) .0041(14) C12 .0731(17) .0591(17) .0572(14) .0133(16) .0192(13) .0094(15) C13 .0514(13) .0562(17) .0570(14) .0143(13) .0177(11) .0036(13) loop_ _atom_type_symbol _atom_type_scat_dispersion_real _atom_type_scat_dispersion_imag _atom_type_scat_source C .017 .009 'International tables' H 0 0 'International tables' O .047 .032 'International tables' loop_ _diffrn_standard_refln_index_h _diffrn_standard_refln_index_k _diffrn_standard_refln_index_l 1 -1 -3 -1 1 3 loop_ _geom_angle_atom_site_label_1 _geom_angle_atom_site_label_2 _geom_angle_atom_site_label_3 _geom_angle _geom_angle_publ_flag C1 O1 C6 106.8(2) ? H21 O2 C2 107(2) ? H31 O3 C3 113(3) ? C7 O4 C4 113.5(3) ? C1 O5 C5 101.9(2) ? H1 C1 O5 109.5 ? H1 C1 O1 111.4 ? H1 C1 C2 109.9 ? O5 C1 O1 105.4(2) ? O5 C1 C2 108.7(2) ? O1 C1 C2 111.9(2) ? H2 C2 O2 104.0 ? H2 C2 C1 109.0 ? H2 C2 C3 109.0 ? O2 C2 C1 110.8(2) ? O2 C2 C3 111.4(2) yes C1 C2 C3 112.3(2) ? H3 C3 O3 108.8 ? H3 C3 C2 109.0 ? H3 C3 C4 109.0 ? O3 C3 C2 112.3(2) yes O3 C3 C4 107.1(2) yes C2 C3 C4 110.7(2) ? H4 C4 O4 110.5 ? H4 C4 C5 109.1 ? H4 C4 C3 108.9 ? O4 C4 C5 105.6(2) yes O4 C4 C3 111.1(2) yes C5 C4 C3 111.5(2) ? H5 C5 O5 109.6 ? H5 C5 C4 109.5 ? H5 C5 C6 113.3 ? O5 C5 C4 109.1(2) ? O5 C5 C6 101.4(2) ? C4 C5 C6 113.5(2) ? H6a C6 H6b 109.8 ? H6a C6 O1 111.1 ? H6a C6 C5 111.1 ? H6b C6 O1 110.7 ? H6b C6 C5 110.6 ? O1 C6 C5 103.4(2) ? H7a C7 H7b 109.7 ? H7a C7 O4 109.5 ? H7a C7 C8 109.5 ? H7b C7 O4 109.3 ? H7b C7 C8 109.3 ? O4 C7 C8 109.6(3) ? C13 C8 C9 117.9(3) ? C13 C8 C7 122.2(2) ? C9 C8 C7 119.9(3) ? H9 C9 C10 119.8 ? H9 C9 C8 119.6 ? C10 C9 C8 120.6(3) ? H10 C10 C11 119.4 ? H10 C10 C9 120.0 ? C11 C10 C9 120.7(3) ? H11 C11 C10 120.6 ? H11 C11 C12 119.9 ? C10 C11 C12 119.4(3) ? H12 C12 C13 120.2 ? H12 C12 C11 119.8 ? C13 C12 C11 120.1(3) ? H13 C13 C12 119.3 ? H13 C13 C8 119.4 ? C12 C13 C8 121.3(3) ? loop_ _geom_bond_atom_site_label_1 _geom_bond_atom_site_label_2 _geom_bond_site_symmetry_1 _geom_bond_site_symmetry_2 _geom_bond_distance _geom_bond_publ_flag O1 C1 . . 1.430(3) ? O1 C6 . . 1.435(3) ? O2 H21 . . .94(4) ? O2 C2 . . 1.420(3) yes O3 H31 . . .93(3) ? O3 C3 . . 1.412(4) yes O4 C7 . . 1.414(4) ? O4 C4 . . 1.425(3) ? O5 C1 . . 1.402(3) ? O5 C5 . . 1.437(4) ? C1 H1 . . 1.040 ? C1 C2 . . 1.522(3) ? C2 H2 . . 1.041 ? C2 C3 . . 1.532(4) ? C3 H3 . . 1.041 ? C3 C4 . . 1.549(3) ? C4 H4 . . 1.037 ? C4 C5 . . 1.522(3) ? C5 H5 . . 1.039 ? C5 C6 . . 1.524(4) ? C6 H6a . . 1.034 ? C6 H6b . . 1.041 ? C7 H7a . . 1.036 ? C7 H7b . . 1.040 ? C7 C8 . . 1.499(4) ? C8 C13 . . 1.388(4) ? C8 C9 . . 1.391(3) ? C9 H9 . . 1.038 ? C9 C10 . . 1.378(5) ? C10 H10 . . 1.042 ? C10 C11 . . 1.374(5) ? C11 H11 . . 1.039 ? C11 C12 . . 1.379(5) ? C12 H12 . . 1.040 ? C12 C13 . . 1.376(5) ? C13 H13 . . 1.041 ? loop_ _geom_contact_atom_site_label_1 _geom_contact_atom_site_label_2 _geom_contact_distance _geom_contact_site_symmetry_2 H6a H6b 1.698 . H7a H7b 1.698 . O2 H31 1.85(3) 4_556 C2 H21 1.92(3) . O2 H2 1.953 . C3 H31 1.97(4) . O5 H1 2.005 . O3 H3 2.006 . O4 H7a 2.012 . O4 H7b 2.013 . O1 H21 2.03(3) 2_556 O4 H4 2.034 . O5 H5 2.036 . O1 H6a 2.049 . O1 H6b 2.049 . O1 H1 2.052 . C8 H7a 2.087 . C8 H7b 2.088 . C12 H13 2.093 . C11 H10 2.093 . C10 H9 2.097 . C11 H12 2.099 . C12 H11 2.100 . C13 H12 2.101 . C9 H10 2.103 . C5 H4 2.103 . C10 H11 2.104 . C8 H13 2.104 . C1 H2 2.105 . C8 H9 2.106 . C4 H5 2.110 . C2 H3 2.114 . C3 H2 2.114 . C2 H1 2.115 . C3 H4 2.125 . C5 H6b 2.127 . C5 H6a 2.128 . C4 H3 2.129 . C6 H5 2.156 . C1 C5 2.205(4) . H31 H3 2.24(4) . O1 O5 2.252(3) . H3 H7b 2.278 . O5 C6 2.292(4) . H4 H7a 2.294 . H2 H3 2.298 . C1 C6 2.300(5) . O1 C5 2.323(3) . H5 H6b 2.346 . O4 C5 2.348(3) . H11 H11 2.349 2_655 H21 H31 2.36(6) . C4 C7 2.373(4) . O5 C2 2.376(3) . C10 C12 2.378(5) . O4 C8 2.380(3) . C9 C13 2.381(4) . O3 C4 2.382(3) . C11 C13 2.387(4) . C9 C11 2.392(5) . C8 C10 2.406(4) . H12 H13 2.408 . C8 C12 2.409(5) . O5 C4 2.411(4) . H1 H2 2.413 . H11 H12 2.414 . H9 H10 2.415 . H10 H11 2.416 . H21 H31 2.42(5) 4_556 O2 C1 2.422(3) . O5 H7b 2.426 3_455 H4 H5 2.429 . H1 H6a 2.431 1_565 O3 H4 2.433 . O2 C3 2.439(3) . O4 H13 2.439 . O3 C2 2.445(4) . O1 C2 2.446(3) . H2 H6b 2.446 3 O4 C3 2.454(3) . C7 H4 2.462 . H7b H9 2.468 . O3 H6a 2.474 . C7 C9 2.502(4) . C1 H21 2.51(3) . H4 H6a 2.527 . C7 C13 2.528(5) . C2 C4 2.535(3) . C1 C3 2.535(4) . O4 H5 2.538 . C3 C5 2.539(3) . C4 C6 2.548(3) . O4 H3 2.549 . O3 H21 2.56(4) . O1 H21 2.57(3) . H3 H4 2.570 . H10 H13 2.575 3_545 H7a H10 2.583 3_445 O2 H31 2.60(4) . O3 H2 2.597 1_545 H31 H2 2.60(4) 1_545 C4 H7b 2.607 . C4 H7a 2.608 . O5 H2 2.608 . C4 H6a 2.616 . O2 H1 2.627 . C9 H7b 2.636 . H5 H9 2.644 3_455 H7a H12 2.658 1_545 H4 H7b 2.665 . H9 H13 2.674 3_545 C7 H9 2.680 . H10 H12 2.680 3_545 C3 H21 2.69(3) . H5 H6a 2.703 . O3 H1 2.715 1_545 C7 H13 2.721 . H21 H2 2.72(4) . C2 H31 2.74(4) . O2 O3 2.741(2) 4_556 O5 H9 2.743 3_455 C10 C13 2.744(4) . C9 C12 2.755(5) . O1 O2 2.761(3) 2_556 H21 H1 2.76(3) . O2 O3 2.764(4) . O4 C13 2.764(4) . O5 H6b 2.766 . O4 O5 2.775(3) . C8 C11 2.788(4) . O2 H3 2.798 . C2 C5 2.805(3) . C6 H4 2.807 . C1 C4 2.818(4) . C11 H12 2.819 4_545 H5 H7b 2.825 3_455 C7 H3 2.857 . H3 H6a 2.858 3 H7a H13 2.882 1_545 H6a H7b 2.886 3_445 O5 H6a 2.887 1_565 C3 H7b 2.889 . O5 C3 2.895(3) . H10 H11 2.895 2_655 H10 H10 2.905 2_655 H1 H3 2.911 3_455 C4 H2 2.923 . C9 H7a 2.932 . C10 H5 2.936 3 O1 C3 2.936(3) . O1 O3 2.938(3) . O3 C6 2.946(3) . C3 H6a 2.952 . H21 H21 2.95(4) 2_556 C9 H5 2.965 3 O1 O2 2.968(2) . C12 H7a 2.975 1_565 C1 H6b 2.979 . H21 H1 2.98(4) 2_556 H31 H1 2.99(4) 1_545 H7a H9 2.995 . C3 C6 2.999(3) . C11 H5 3.004 3 H4 H9 3.005 3_445 C1 H21 3.01(3) 2_556 C12 H12 3.018 4_545 C2 H31 3.02(3) 4_556 C1 H6a 3.024 . C5 H7b 3.039 3_455 O4 H6b 3.039 3 H6b H7b 3.040 3_455 H31 H2 3.04(3) 4_546 H21 H2 3.04(3) 4_546 H3 H6b 3.043 3 C13 H7a 3.044 . C10 H12 3.045 4_545 O4 H2 3.054 . C8 H5 3.088 3 C13 H7a 3.095 1_565 C1 H6a 3.106 1_565 C12 H5 3.112 3 C1 H5 3.118 . C6 H2 3.124 3_445 C5 H1 3.125 . O1 C4 3.137(3) . O3 C5 3.138(3) . C13 H5 3.143 3 C2 C6 3.146(4) . C6 H1 3.148 . H1 H1 3.148 2_556 O4 C2 3.151(3) . C5 H9 3.151 3_455 O5 H6a 3.159 . H11 H12 3.159 4_545 H6b H7b 3.163 3_445 C11 H11 3.164 2_655 C6 H21 3.17(3) 2_556 C3 C7 3.172(4) . O2 H3 3.175 4_556 O3 C1 3.180(4) . H7a H13 3.184 . O3 H21 3.19(3) 4_546 O1 H5 3.195 . C9 H4 3.201 3 O1 H3 3.210 3_455 C4 H31 3.22(4) . O2 H2 3.232 4_546 H21 H3 3.24(3) . C11 H10 3.244 2_655 C10 H10 3.259 2_655 C10 H7a 3.262 3 H31 H6a 3.26(3) . H5 H7a 3.275 3_455 C10 H13 3.280 3_545 C13 H11 3.287 4_545 H31 H4 3.29(3) . C13 H10 3.288 3_455 C2 H31 3.29(4) 1_565 O5 H4 3.293 1_565 O3 H2 3.294 . C13 H7b 3.296 . C5 H2 3.296 . O2 H1 3.297 2_556 H2 H6a 3.298 3 O5 H3 3.300 3_455 O5 H4 3.301 . C1 H3 3.301 3_455 O3 C2 3.305(4) 1_545 H11 H13 3.305 4 O2 H21 3.31(4) 4_556 O3 C1 3.310(4) 1_545 C8 H6b 3.313 3 C10 H12 3.319 . C12 H10 3.320 . C13 H9 3.324 . C11 H13 3.325 . C9 H13 3.325 3_545 O1 H2 3.326 . C9 H13 3.327 . C13 H11 3.327 . O2 H31 3.33(4) 1_565 C11 H9 3.327 . O1 H2 3.330 3_445 C12 H10 3.330 3_455 H3 H6b 3.334 3_545 C9 H11 3.335 . H4 H10 3.338 3_445 C8 H12 3.348 . C8 H10 3.348 . H21 H6b 3.35(3) 2_556 C7 H6b 3.350 3 loop_ _geom_hbond_atom_site_label_D _geom_hbond_atom_site_label_H _geom_hbond_atom_site_label_A _geom_hbond_site_symmetry_D _geom_hbond_site_symmetry_H _geom_hbond_site_symmetry_A _geom_hbond_distance_DH _geom_hbond_distance_HA _geom_hbond_distance_DA _geom_hbond_angle_DHA _geom_hbond_publ_flag O2 H21 O1 1_555 1_555 2_556 .94(4) 2.03(2) 2.761(3) 134(3) yes O2 H21 O3 1_555 1_555 1_555 .94(4) 2.56(4) 2.764(3) 92(2) ? O3 H31 O2 1_555 1_555 4_546 .93(3) 1.85(3) 2.741(2) 159(4) yes C2 H2 O3 1_555 1_555 1_565 1.04 2.60 3.305(4) 125 yes C7 H7b O5 1_555 1_555 3_545 1.04 2.43 3.409(3) 157 yes C5 H5 Cg 1_555 1_555 3_445 1.04 2.71 3.635(3) 148 yes 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 C6 O1 C1 O5 25.0(3) C6 O1 C1 C2 -92.9(2) C6 O1 C1 H1 143.6 C1 O1 C6 C5 3.0(2) C1 O1 C6 H6a 122.2 C1 O1 C6 H6b -115.5 H21 O2 C2 C1 52(2) H21 O2 C2 C3 -74(2) H21 O2 C2 H2 169(2) H31 O3 C3 C2 -72(3) H31 O3 C3 C4 167(3) H31 O3 C3 H3 49(3) C7 O4 C4 C3 87.1(3) C7 O4 C4 C5 -151.8(2) C7 O4 C4 H4 -34.0 C4 O4 C7 C8 -179.9(2) C4 O4 C7 H7a 60.1 C4 O4 C7 H7b -60.1 C5 O5 C1 O1 -43.8(2) C5 O5 C1 C2 76.3(3) C5 O5 C1 H1 -163.7 C1 O5 C5 C4 -75.9(2) C1 O5 C5 C6 44.1(2) C1 O5 C5 H5 164.1 O1 C1 C2 O2 -69.0(3) O1 C1 C2 C3 56.2(3) O1 C1 C2 H2 177.1 O5 C1 C2 O2 175.1(3) O5 C1 C2 C3 -59.7(3) O5 C1 C2 H2 61.2 H1 C1 C2 O2 55.3 H1 C1 C2 C3 -179.5 H1 C1 C2 H2 -58.6 O2 C2 C3 O3 43.8(2) O2 C2 C3 C4 163.4(2) O2 C2 C3 H3 -76.8 C1 C2 C3 O3 -81.1(2) C1 C2 C3 C4 38.4(3) C1 C2 C3 H3 158.2 H2 C2 C3 O3 158.0 H2 C2 C3 C4 -82.4 H2 C2 C3 H3 37.4 O3 C3 C4 O4 -157.5(2) O3 C3 C4 C5 84.9(3) O3 C3 C4 H4 -35.6 C2 C3 C4 O4 79.8(3) C2 C3 C4 C5 -37.8(3) C2 C3 C4 H4 -158.2 H3 C3 C4 O4 -40.0 H3 C3 C4 C5 -157.6 H3 C3 C4 H4 82.0 O4 C4 C5 O5 -63.3(2) O4 C4 C5 C6 -175.6(2) O4 C4 C5 H5 56.7 C3 C4 C5 O5 57.5(3) C3 C4 C5 C6 -54.8(3) C3 C4 C5 H5 177.5 H4 C4 C5 O5 177.9 H4 C4 C5 C6 65.6 H4 C4 C5 H5 -62.1 O5 C5 C6 O1 -28.8(2) O5 C5 C6 H6a -148.0 O5 C5 C6 H6b 89.7 C4 C5 C6 O1 88.1(3) C4 C5 C6 H6a -31.1 C4 C5 C6 H6b -153.4 H5 C5 C6 O1 -146.1 H5 C5 C6 H6a 94.6 H5 C5 C6 H6b -27.7 O4 C7 C8 C9 156.1(2) O4 C7 C8 C13 -23.7(3) H7a C7 C8 C9 -83.8 H7a C7 C8 C13 96.4 H7b C7 C8 C9 36.4 H7b C7 C8 C13 -143.4 C7 C8 C9 C10 179.5(3) C7 C8 C9 H9 -.3 C13 C8 C9 C10 -.7(4) C13 C8 C9 H9 179.6 C7 C8 C13 C12 -179.9(3) C7 C8 C13 H13 .1 C9 C8 C13 C12 .2(4) C9 C8 C13 H13 -179.7 C8 C9 C10 C11 1.2(5) C8 C9 C10 H10 -179.3 H9 C9 C10 C11 -179.0 H9 C9 C10 H10 .4 C9 C10 C11 C12 -1.3(5) C9 C10 C11 H11 178.9 H10 C10 C11 C12 179.3 H10 C10 C11 H11 -.5 C10 C11 C12 C13 .8(5) C10 C11 C12 H12 -179.8 H11 C11 C12 C13 -179.4 H11 C11 C12 H12 .0 C11 C12 C13 C8 -.3(5) C11 C12 C13 H13 179.6 H12 C12 C13 C8 -179.7 H12 C12 C13 H13 .2