#------------------------------------------------------------------------------ #$Date: 2016-08-07 11:31:16 +0300 (Sun, 07 Aug 2016) $ #$Revision: 185253 $ #$URL: file:///home/coder/svn-repositories/cod/cif/7/22/56/7225637.cif $ #------------------------------------------------------------------------------ # # This file is available in the Crystallography Open Database (COD), # http://www.crystallography.net/ # # All data on this site have been placed in the public domain by the # contributors. # data_7225637 loop_ _publ_author_name 'Losev, E. A.' 'Zakharov, B. A.' 'Boldyreva, E. V.' _publ_section_title ; Polymorphic transformations in glycine co-crystals at low temperature and high pressure: two new examples as a follow-up to a glycine--glutaric acid study ; _journal_issue 31 _journal_name_full CrystEngComm _journal_page_first 5869 _journal_paper_doi 10.1039/C6CE00561F _journal_volume 18 _journal_year 2016 _chemical_formula_moiety 'C4 H6 O6, C2 H5 N O2' _chemical_formula_sum 'C6 H11 N O8' _chemical_formula_weight 225.16 _chemical_name_common 'glycine-DL-tartaric acid (1:1)' _chemical_name_systematic 'glycine-DL-tartaric acid (1:1)' _space_group_crystal_system triclinic _space_group_IT_number 2 _space_group_name_Hall '-P 1' _space_group_name_H-M_alt 'P -1' _symmetry_space_group_name_Hall '-P 1' _symmetry_space_group_name_H-M 'P -1' _atom_sites_solution_hydrogens geom _atom_sites_solution_primary direct _atom_sites_solution_secondary difmap _audit_creation_method SHELXL-2014/7 _audit_update_record ; 2016-06-16 deposited with the CCDC. 2016-06-20 downloaded from the CCDC. ; _cell_angle_alpha 99.652(7) _cell_angle_beta 96.245(5) _cell_angle_gamma 94.537(7) _cell_formula_units_Z 4 _cell_length_a 4.6911(3) _cell_length_b 8.9235(11) _cell_length_c 18.2045(11) _cell_measurement_pressure 4400000 _cell_measurement_reflns_used 1131 _cell_measurement_temperature 293(2) _cell_measurement_theta_max 28.3016 _cell_measurement_theta_min 2.2873 _cell_volume 743.12(11) _computing_cell_refinement ; CrysAlisPro, Agilent Technologies, Version 1.171.35.21 (release 20-01-2012 CrysAlis171 .NET) (compiled Jan 23 2012,18:06:46) ; _computing_data_collection ; CrysAlisPro, Agilent Technologies, Version 1.171.35.21 (release 20-01-2012 CrysAlis171 .NET) (compiled Jan 23 2012,18:06:46) ; _computing_data_reduction ; CrysAlisPro, Agilent Technologies, Version 1.171.35.21 (release 20-01-2012 CrysAlis171 .NET) (compiled Jan 23 2012,18:06:46) ; _computing_molecular_graphics 'Mercury (Macrae et al., 2006)' _computing_publication_material ; Mercury (Macrae et al., 2006), PLATON (Spek, 2009), ; _computing_structure_refinement 'SHELXL-2014/7 (Sheldrick, 2014)' _computing_structure_solution 'SIR2014 Version 14.10 (Burla, 2015)' _diffrn_ambient_pressure 4400000 _diffrn_ambient_temperature 293(2) _diffrn_detector_area_resol_mean 10.3457 _diffrn_measured_fraction_theta_full 0.344 _diffrn_measured_fraction_theta_max 0.289 _diffrn_measurement_device_type 'Xcalibur, Ruby, Gemini' _diffrn_measurement_method \w-scan _diffrn_radiation_type MoK\a _diffrn_radiation_wavelength 0.71073 _diffrn_reflns_av_R_equivalents 0.1160 _diffrn_reflns_av_unetI/netI 0.1005 _diffrn_reflns_Laue_measured_fraction_full 0.344 _diffrn_reflns_Laue_measured_fraction_max 0.289 _diffrn_reflns_limit_h_max 5 _diffrn_reflns_limit_h_min -6 _diffrn_reflns_limit_k_max 7 _diffrn_reflns_limit_k_min -7 _diffrn_reflns_limit_l_max 23 _diffrn_reflns_limit_l_min -24 _diffrn_reflns_number 4017 _diffrn_reflns_point_group_measured_fraction_full 0.344 _diffrn_reflns_point_group_measured_fraction_max 0.289 _diffrn_reflns_theta_full 25.242 _diffrn_reflns_theta_max 28.302 _diffrn_reflns_theta_min 2.287 _diffrn_source 'Enhance (Mo) X-ray Source' _exptl_absorpt_coefficient_mu 0.191 _exptl_absorpt_correction_T_max 0.480 _exptl_absorpt_correction_T_min 0.389 _exptl_absorpt_correction_type gaussian _exptl_absorpt_process_details 'Absorb-7 (Angel, 2013)' _exptl_crystal_colour colourless _exptl_crystal_density_diffrn 2.013 _exptl_crystal_description block _exptl_crystal_F_000 472 _exptl_crystal_size_max 0.160 _exptl_crystal_size_mid 0.060 _exptl_crystal_size_min 0.030 _refine_diff_density_max 0.312 _refine_diff_density_min -0.340 _refine_diff_density_rms 0.069 _refine_ls_extinction_method none _refine_ls_goodness_of_fit_ref 1.045 _refine_ls_hydrogen_treatment constr _refine_ls_matrix_type full _refine_ls_number_parameters 121 _refine_ls_number_reflns 1067 _refine_ls_number_restraints 0 _refine_ls_restrained_S_all 1.045 _refine_ls_R_factor_all 0.1233 _refine_ls_R_factor_gt 0.0790 _refine_ls_shift/su_max 0.000 _refine_ls_shift/su_mean 0.000 _refine_ls_structure_factor_coef Fsqd _refine_ls_weighting_details 'w=1/[\s^2^(Fo^2^)+(0.1075P)^2^+1.2065P] where P=(Fo^2^+2Fc^2^)/3' _refine_ls_weighting_scheme calc _refine_ls_wR_factor_gt 0.1970 _refine_ls_wR_factor_ref 0.2335 _reflns_Friedel_coverage 0.000 _reflns_number_gt 670 _reflns_number_total 1067 _reflns_threshold_expression 'I > 2\s(I)' _cod_data_source_file c6ce00561f17.cif _cod_data_source_block gta440GPa _cod_depositor_comments ; The following automatic conversions were performed: '_exptl_absorpt_correction_type' value 'Gaussian' changed to 'gaussian' according to /usr/data/users/saulius/crontab/automatic-downloads/rss-feeds/RSC/lib/dictionaries/cif_core.dic dictionary named 'cif_core.dic' version 2.4.2 from 2011-04-26. Automatic conversion script Id: cif_fix_values 4268 2015-11-12 08:31:59Z antanas Adding full bibliography for 7225609--7225638.cif. ; _cod_database_code 7225637 _shelx_shelxl_version_number 2014/7 _shelx_space_group_comment ; The symmetry employed for this shelxl refinement is uniquely defined by the following loop, which should always be used as a source of symmetry information in preference to the above space-group names. They are only intended as comments. ; _shelx_estimated_absorpt_t_min 0.970 _shelx_estimated_absorpt_t_max 0.994 _shelx_res_file ; D:\Oxford_Diffraction\2014\HP\gt\Zakharov\re_done\4.40\440.res created by SHELXL-2014/7 TITL GLYDL CELL 0.71073 4.69110 8.92350 18.20450 99.65200 96.24500 94.53700 ZERR 4 0.00030 0.00110 0.00110 0.00700 0.00500 0.00700 LATT 1 SFAC C H N O UNIT 24 44 4 32 EQIV $1 -X,-Y,1-Z EQIV $2 -1+X,+Y,+Z EQIV $3 1+X,+Y,+Z EQIV $4 2-X,1-Y,-Z EQIV $5 2-X,-Y,-Z EQIV $6 1-X,1-Y,-Z EQIV $7 +X,1+Y,+Z EQIV $8 -X,1-Y,1-Z EQIV $9 1-X,-Y,1-Z L.S. 20 PLAN 30 SIZE 0.16 0.06 0.03 HTAB N11 O21_$1 HTAB N11 O26_$2 HTAB N11 O26 HTAB N11 O27 HTAB O12 O18 HTAB O13 O14_$3 HTAB O14 O13_$4 HTAB O15 O17_$5 HTAB N21 O11_$2 HTAB N21 O16_$6 HTAB N21 O16_$4 HTAB N21 O17_$7 HTAB O22 O28_$8 HTAB O23 O24_$3 HTAB O24 O23_$9 HTAB O25 O27_$3 BOND $H BOND CONF MORE -1 FMAP 2 ACTA REM REM REM REM REM REM WGHT 0.107500 1.206500 FVAR 2.69980 C11 1 0.826346 0.209252 0.098480 11.00000 0.01310 C12 1 1.011630 0.225648 0.037025 11.00000 0.01517 AFIX 13 H12 2 1.109777 0.132810 0.026754 11.00000 -1.20000 AFIX 0 C13 1 0.823162 0.241394 -0.035177 11.00000 0.01607 AFIX 13 H13 2 0.689649 0.149340 -0.053673 11.00000 -1.20000 AFIX 0 C14 1 1.023858 0.267690 -0.092171 11.00000 0.01197 C15 1 0.339773 -0.042781 0.217182 11.00000 0.01559 C16 1 0.132881 -0.057300 0.271975 11.00000 0.01619 AFIX 23 H16A 2 0.233223 -0.075018 0.318734 11.00000 -1.20000 H16B 2 -0.010418 -0.143237 0.252534 11.00000 -1.20000 AFIX 0 N11 3 -0.010520 0.087056 0.285493 11.00000 0.01423 AFIX 33 H11A 2 -0.135580 0.079459 0.318427 11.00000 -1.50000 H11B 2 0.121940 0.165303 0.303634 11.00000 -1.50000 H11C 2 -0.103207 0.102263 0.242458 11.00000 -1.50000 AFIX 0 O11 4 0.880368 0.286093 0.162056 11.00000 0.02424 O12 4 0.610130 0.113698 0.076857 11.00000 0.02137 AFIX 83 H12A 2 0.523608 0.102967 0.112712 11.00000 -1.20000 AFIX 0 O13 4 1.226643 0.353413 0.059862 11.00000 0.01835 AFIX 83 H13A 2 1.361621 0.341074 0.035119 11.00000 -1.20000 AFIX 0 O14 4 0.670992 0.372751 -0.022193 11.00000 0.01968 AFIX 83 H14 2 0.745462 0.440575 -0.041271 11.00000 -1.20000 AFIX 0 O15 4 1.162605 0.149693 -0.108795 11.00000 0.02449 AFIX 83 H15 2 1.277262 0.167149 -0.137975 11.00000 -1.20000 AFIX 0 O16 4 1.047972 0.386985 -0.116797 11.00000 0.02054 O17 4 0.483698 -0.157240 0.202015 11.00000 0.02198 O18 4 0.352614 0.066594 0.185252 11.00000 0.02688 C21 1 0.360138 0.214608 0.602293 11.00000 0.01085 C22 1 0.561307 0.252844 0.546832 11.00000 0.01158 AFIX 13 H22 2 0.683053 0.347921 0.568014 11.00000 -1.20000 AFIX 0 C23 1 0.376493 0.272084 0.474525 11.00000 0.01197 AFIX 13 H23 2 0.280764 0.365800 0.484550 11.00000 -1.20000 AFIX 0 C24 1 0.575957 0.287854 0.415918 11.00000 0.01034 C25 1 0.208067 0.490289 0.296317 11.00000 0.01752 C26 1 0.439178 0.428320 0.250329 11.00000 0.02039 AFIX 23 H26A 2 0.612031 0.421636 0.283604 11.00000 -1.20000 H26B 2 0.371947 0.326444 0.223122 11.00000 -1.20000 AFIX 0 N21 3 0.504914 0.526799 0.198057 11.00000 0.02057 AFIX 33 H21A 2 0.640054 0.489544 0.171510 11.00000 -1.50000 H21B 2 0.346590 0.531818 0.167200 11.00000 -1.50000 H21C 2 0.568720 0.619892 0.223159 11.00000 -1.50000 AFIX 0 O21 4 0.322882 0.097254 0.622109 11.00000 0.02131 O22 4 0.236350 0.337734 0.624245 11.00000 0.02129 AFIX 83 H22A 2 0.128423 0.321157 0.655133 11.00000 -1.20000 AFIX 0 O23 4 0.735372 0.131184 0.532517 11.00000 0.02094 AFIX 83 H23A 2 0.855352 0.153371 0.505534 11.00000 -1.20000 AFIX 0 O24 4 0.168091 0.149562 0.446508 11.00000 0.01948 AFIX 83 H24 2 0.243507 0.069319 0.443829 11.00000 -1.20000 AFIX 0 O25 4 0.773234 0.399796 0.440018 11.00000 0.01884 AFIX 83 H25 2 0.850842 0.422410 0.404587 11.00000 -1.20000 AFIX 0 O26 4 0.550979 0.203827 0.354888 11.00000 0.01898 O27 4 0.121984 0.407900 0.340167 11.00000 0.02112 O28 4 0.125658 0.615145 0.286330 11.00000 0.02169 HKLF 4 REM GLYDL REM R1 = 0.0790 for 670 Fo > 4sig(Fo) and 0.1233 for all 1067 data REM 121 parameters refined using 0 restraints END WGHT 0.1078 1.1953 REM Highest difference peak 0.312, deepest hole -0.340, 1-sigma level 0.069 Q1 1 0.5257 0.3433 0.0002 11.00000 0.05 0.31 Q2 1 0.2772 0.1044 0.1778 11.00000 0.05 0.31 Q3 1 0.2529 0.0392 0.1612 11.00000 0.05 0.29 Q4 1 0.5213 -0.1378 0.2321 11.00000 0.05 0.27 Q5 1 0.4434 0.0965 0.2100 11.00000 0.05 0.26 Q6 1 0.0331 0.3675 0.3179 11.00000 0.05 0.26 Q7 1 0.4385 0.0598 0.2016 11.00000 0.05 0.26 Q8 1 0.1887 0.4690 0.3682 11.00000 0.05 0.25 Q9 1 0.1449 0.3385 0.6017 11.00000 0.05 0.25 Q10 1 0.2172 0.6872 0.3102 11.00000 0.05 0.24 Q11 1 0.5815 0.2760 -0.0574 11.00000 0.05 0.24 Q12 1 0.6537 0.2830 0.3887 11.00000 0.05 0.23 Q13 1 0.5991 0.3203 -0.0493 11.00000 0.05 0.23 Q14 1 0.8036 0.2903 0.1539 11.00000 0.05 0.23 Q15 1 0.6538 0.0305 0.5034 11.00000 0.05 0.21 Q16 1 0.5240 0.1655 0.0710 11.00000 0.05 0.21 Q17 1 0.4889 0.4674 -0.0058 11.00000 0.05 0.21 Q18 1 0.5557 0.0753 0.6219 11.00000 0.05 0.21 Q19 1 0.9079 0.2542 -0.0082 11.00000 0.05 0.20 Q20 1 0.8590 0.5151 -0.0704 11.00000 0.05 0.20 Q21 1 0.6378 -0.0041 0.4917 11.00000 0.05 0.20 Q22 1 0.5672 0.1114 0.6293 11.00000 0.05 0.20 Q23 1 0.7085 0.0770 0.0702 11.00000 0.05 0.20 Q24 1 1.2318 0.2347 0.0415 11.00000 0.05 0.20 Q25 1 0.9713 0.3085 -0.1392 11.00000 0.05 0.19 Q26 1 0.9645 0.3449 -0.1335 11.00000 0.05 0.19 Q27 1 0.8693 0.3548 0.4395 11.00000 0.05 0.19 Q28 1 0.9794 0.2412 0.4783 11.00000 0.05 0.19 Q29 1 0.5305 0.0217 0.6122 11.00000 0.05 0.19 Q30 1 -0.1976 0.1023 0.2997 11.00000 0.05 0.18 ; _shelx_res_checksum 53078 loop_ _space_group_symop_operation_xyz 'x, y, z' '-x, -y, -z' loop_ _atom_site_label _atom_site_type_symbol _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_U_iso_or_equiv _atom_site_adp_type _atom_site_occupancy _atom_site_site_symmetry_order _atom_site_calc_flag _atom_site_refinement_flags_posn _atom_site_refinement_flags_adp C11 C 0.8263(15) 0.209(2) 0.0985(6) 0.0131(16) Uiso 1 1 d . . C12 C 1.0116(14) 0.226(2) 0.0370(5) 0.0152(17) Uiso 1 1 d . . H12 H 1.1098 0.1328 0.0268 0.018 Uiso 1 1 calc R U C13 C 0.8232(15) 0.241(2) -0.0352(5) 0.0161(16) Uiso 1 1 d . . H13 H 0.6896 0.1493 -0.0537 0.019 Uiso 1 1 calc R U C14 C 1.0239(15) 0.268(2) -0.0922(5) 0.0120(16) Uiso 1 1 d . . C15 C 0.3398(15) -0.043(2) 0.2172(6) 0.0156(17) Uiso 1 1 d . . C16 C 0.1329(15) -0.057(2) 0.2720(6) 0.0162(17) Uiso 1 1 d . . H16A H 0.2332 -0.0750 0.3187 0.019 Uiso 1 1 calc R U H16B H -0.0104 -0.1432 0.2525 0.019 Uiso 1 1 calc R U N11 N -0.0105(13) 0.0871(18) 0.2855(5) 0.0142(14) Uiso 1 1 d . . H11A H -0.1356 0.0795 0.3184 0.021 Uiso 1 1 calc R U H11B H 0.1219 0.1653 0.3036 0.021 Uiso 1 1 calc R U H11C H -0.1032 0.1023 0.2425 0.021 Uiso 1 1 calc R U O11 O 0.8804(11) 0.2861(16) 0.1621(4) 0.0242(14) Uiso 1 1 d . . O12 O 0.6101(11) 0.1137(15) 0.0769(4) 0.0214(13) Uiso 1 1 d . . H12A H 0.5236 0.1030 0.1127 0.026 Uiso 1 1 calc R U O13 O 1.2266(10) 0.3534(15) 0.0599(4) 0.0183(12) Uiso 1 1 d . . H13A H 1.3616 0.3411 0.0351 0.022 Uiso 1 1 calc R U O14 O 0.6710(11) 0.3728(15) -0.0222(4) 0.0197(13) Uiso 1 1 d . . H14 H 0.7455 0.4406 -0.0413 0.024 Uiso 1 1 calc R U O15 O 1.1626(11) 0.1497(16) -0.1088(4) 0.0245(14) Uiso 1 1 d . . H15 H 1.2773 0.1671 -0.1380 0.029 Uiso 1 1 calc R U O16 O 1.0480(10) 0.3870(15) -0.1168(4) 0.0205(13) Uiso 1 1 d . . O17 O 0.4837(11) -0.1572(16) 0.2020(4) 0.0220(13) Uiso 1 1 d . . O18 O 0.3526(11) 0.0666(16) 0.1853(4) 0.0269(14) Uiso 1 1 d . . C21 C 0.3601(14) 0.215(2) 0.6023(5) 0.0108(16) Uiso 1 1 d . . C22 C 0.5613(15) 0.253(2) 0.5468(5) 0.0116(16) Uiso 1 1 d . . H22 H 0.6831 0.3479 0.5680 0.014 Uiso 1 1 calc R U C23 C 0.3765(14) 0.272(2) 0.4745(5) 0.0120(16) Uiso 1 1 d . . H23 H 0.2808 0.3658 0.4845 0.014 Uiso 1 1 calc R U C24 C 0.5760(14) 0.288(2) 0.4159(6) 0.0103(16) Uiso 1 1 d . . C25 C 0.2081(15) 0.490(2) 0.2963(6) 0.0175(17) Uiso 1 1 d . . C26 C 0.4392(16) 0.428(2) 0.2503(6) 0.0204(18) Uiso 1 1 d . . H26A H 0.6120 0.4216 0.2836 0.024 Uiso 1 1 calc R U H26B H 0.3719 0.3264 0.2231 0.024 Uiso 1 1 calc R U N21 N 0.5049(13) 0.5268(19) 0.1981(5) 0.0206(15) Uiso 1 1 d . . H21A H 0.6401 0.4895 0.1715 0.031 Uiso 1 1 calc R U H21B H 0.3466 0.5318 0.1672 0.031 Uiso 1 1 calc R U H21C H 0.5687 0.6199 0.2232 0.031 Uiso 1 1 calc R U O21 O 0.3229(10) 0.0973(16) 0.6221(4) 0.0213(14) Uiso 1 1 d . . O22 O 0.2363(11) 0.3377(16) 0.6242(4) 0.0213(13) Uiso 1 1 d . . H22A H 0.1284 0.3212 0.6551 0.026 Uiso 1 1 calc R U O23 O 0.7354(10) 0.1312(15) 0.5325(4) 0.0209(13) Uiso 1 1 d . . H23A H 0.8554 0.1534 0.5055 0.025 Uiso 1 1 calc R U O24 O 0.1681(10) 0.1496(15) 0.4465(4) 0.0195(13) Uiso 1 1 d . . H24 H 0.2435 0.0693 0.4438 0.023 Uiso 1 1 calc R U O25 O 0.7732(11) 0.3998(15) 0.4400(4) 0.0188(13) Uiso 1 1 d . . H25 H 0.8508 0.4224 0.4046 0.023 Uiso 1 1 calc R U O26 O 0.5510(10) 0.2038(15) 0.3549(4) 0.0190(13) Uiso 1 1 d . . O27 O 0.1220(10) 0.4079(16) 0.3402(4) 0.0211(13) Uiso 1 1 d . . O28 O 0.1257(11) 0.6151(15) 0.2863(4) 0.0217(13) Uiso 1 1 d . . 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 0.0000 0.0000 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' N N 0.0061 0.0033 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' O O 0.0106 0.0060 '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 O11 C11 O12 124.5(7) O11 C11 C12 122.7(12) O12 C11 C12 112.8(12) O13 C12 C11 111.0(12) O13 C12 C13 110.8(10) C11 C12 C13 110.2(5) O13 C12 H12 108.2 C11 C12 H12 108.2 C13 C12 H12 108.2 O14 C13 C14 107.0(10) O14 C13 C12 110.1(12) C14 C13 C12 107.1(5) O14 C13 H13 110.8 C14 C13 H13 110.8 C12 C13 H13 110.8 O16 C14 O15 126.8(7) O16 C14 C13 122.8(13) O15 C14 C13 110.4(11) O18 C15 O17 123.3(8) O18 C15 C16 121.2(13) O17 C15 C16 115.3(11) C15 C16 N11 108.8(11) C15 C16 H16A 109.9 N11 C16 H16A 109.9 C15 C16 H16B 109.9 N11 C16 H16B 109.9 H16A C16 H16B 108.3 C16 N11 H11A 109.5 C16 N11 H11B 109.5 H11A N11 H11B 109.5 C16 N11 H11C 109.5 H11A N11 H11C 109.5 H11B N11 H11C 109.5 C11 O12 H12A 109.5 C12 O13 H13A 109.5 C13 O14 H14 109.5 C14 O15 H15 109.5 O21 C21 O22 126.2(7) O21 C21 C22 126.6(13) O22 C21 C22 107.2(12) O23 C22 C21 108.2(10) O23 C22 C23 110.9(11) C21 C22 C23 108.1(5) O23 C22 H22 109.9 C21 C22 H22 109.9 C23 C22 H22 109.9 O24 C23 C24 108.8(13) O24 C23 C22 113.5(10) C24 C23 C22 107.8(5) O24 C23 H23 108.9 C24 C23 H23 108.9 C22 C23 H23 108.9 O26 C24 O25 125.8(7) O26 C24 C23 123.6(14) O25 C24 C23 110.6(14) O28 C25 O27 127.3(10) O28 C25 C26 117.4(8) O27 C25 C26 115.3(14) N21 C26 C25 110.2(12) N21 C26 H26A 109.6 C25 C26 H26A 109.6 N21 C26 H26B 109.6 C25 C26 H26B 109.6 H26A C26 H26B 108.1 C26 N21 H21A 109.5 C26 N21 H21B 109.5 H21A N21 H21B 109.5 C26 N21 H21C 109.5 H21A N21 H21C 109.5 H21B N21 H21C 109.5 C21 O22 H22A 109.5 C22 O23 H23A 109.5 C23 O24 H24 109.5 C24 O25 H25 109.5 loop_ _geom_bond_atom_site_label_1 _geom_bond_atom_site_label_2 _geom_bond_distance C11 O11 1.231(19) C11 O12 1.255(18) C11 C12 1.508(8) C12 O13 1.435(19) C12 C13 1.536(9) C12 H12 0.9800 C13 O14 1.420(18) C13 C14 1.509(9) C13 H13 0.9800 C14 O16 1.224(17) C14 O15 1.292(19) C15 O18 1.218(16) C15 O17 1.277(19) C15 C16 1.479(9) C16 N11 1.50(2) C16 H16A 0.9700 C16 H16B 0.9700 N11 H11A 0.8900 N11 H11B 0.8900 N11 H11C 0.8900 O12 H12A 0.8200 O13 H13A 0.8200 O14 H14 0.8200 O15 H15 0.8200 C21 O21 1.170(18) C21 O22 1.31(2) C21 C22 1.516(8) C22 O23 1.416(17) C22 C23 1.538(9) C22 H22 0.9800 C23 O24 1.395(19) C23 C24 1.510(8) C23 H23 0.9800 C24 O26 1.220(19) C24 O25 1.29(2) C25 O28 1.243(18) C25 O27 1.249(12) C25 C26 1.523(15) C26 N21 1.440(13) C26 H26A 0.9700 C26 H26B 0.9700 N21 H21A 0.8900 N21 H21B 0.8900 N21 H21C 0.8900 O22 H22A 0.8200 O23 H23A 0.8200 O24 H24 0.8200 O25 H25 0.8200 loop_ _geom_hbond_atom_site_label_D _geom_hbond_atom_site_label_H _geom_hbond_atom_site_label_A _geom_hbond_distance_DH _geom_hbond_distance_HA _geom_hbond_distance_DA _geom_hbond_angle_DHA _geom_hbond_site_symmetry_A N11 H11A O21 0.89 2.23 2.960(11) 138.6 2_556 N11 H11A O26 0.89 2.01 2.716(10) 134.8 1_455 N11 H11B O26 0.89 2.10 2.832(12) 138.8 . N11 H11B O27 0.89 2.16 2.864(19) 136.1 . O12 H12A O18 0.82 1.68 2.499(6) 175.5 . O13 H13A O14 0.82 1.91 2.704(6) 163.7 1_655 O14 H14 O13 0.82 1.92 2.668(16) 151.0 2_765 O15 H15 O17 0.82 1.70 2.504(7) 166.3 2_755 N21 H21B O11 0.89 2.95 3.427(16) 115.0 1_455 N21 H21B O16 0.89 2.20 3.061(7) 161.4 2_665 N21 H21A O16 0.89 2.19 2.825(8) 128.3 2_765 N21 H21C O17 0.89 2.15 2.82(2) 131.6 1_565 O22 H22A O28 0.82 1.75 2.489(8) 149.2 2_566 O23 H23A O24 0.82 1.91 2.706(6) 163.6 1_655 O24 H24 O23 0.82 1.92 2.663(17) 150.8 2_656 O25 H25 O27 0.82 1.82 2.580(7) 153.8 1_655 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 O11 C11 C12 O13 -7.8(15) O12 C11 C12 O13 170.0(9) O11 C11 C12 C13 -131.0(13) O12 C11 C12 C13 46.8(18) O13 C12 C13 O14 -62.9(10) C11 C12 C13 O14 60.3(16) O13 C12 C13 C14 53.1(16) C11 C12 C13 C14 176.3(15) O14 C13 C14 O16 3.3(16) C12 C13 C14 O16 -114.7(13) O14 C13 C14 O15 -177.7(10) C12 C13 C14 O15 64.3(16) O18 C15 C16 N11 -7.1(17) O17 C15 C16 N11 178.2(10) O21 C21 C22 O23 -10.1(17) O22 C21 C22 O23 169.7(9) O21 C21 C22 C23 110.1(13) O22 C21 C22 C23 -70.2(16) O23 C22 C23 O24 66.8(10) C21 C22 C23 O24 -51.6(17) O23 C22 C23 C24 -53.7(18) C21 C22 C23 C24 -172.1(15) O24 C23 C24 O26 -0.3(15) C22 C23 C24 O26 123.1(12) O24 C23 C24 O25 -179.6(8) C22 C23 C24 O25 -56.2(17) O28 C25 C26 N21 -4.2(19) O27 C25 C26 N21 175.6(11)