Supramolecular Organization of Neutral and Ionic Forms of Pharmaceutically Relevant Glycyrrhizic Acid—Amphiphile Self-Assembly and Inclusion of Small Drug Molecules
Tykarska, Ewa; Sobiak, Stanisław; Gdaniec, Maria; Crystal Growth & Design 12 (2012) 2133–; doi:10.1021/cg300160c

data_4506059
_publ_section_title
;
 Supramolecular Organization of Neutral and Ionic Forms of
 Pharmaceutically Relevant Glycyrrhizic Acid---Amphiphile Self-Assembly
 and Inclusion of Small Drug Molecules
;
_journal_issue                   4
_journal_name_full               'Crystal Growth &amp; Design'
_journal_page_first              2133
_journal_paper_doi               10.1021/cg300160c
_journal_volume                  12
_journal_year                    2012
_chemical_absolute_configuration rm
_chemical_formula_moiety
;
C42 H62 O16, 4.26(C3 H6 O2), 3.94(H2 O)
;
_chemical_formula_sum            'C54.78 H95.44 O28.1'
_chemical_formula_weight         1203.71
_chemical_name_common
;
glycyrrhizic acid 
4.26 propionic acid 3.94 water solvate
;
_chemical_name_systematic
;
3beta-[O-beta-D-glucopyranuronosyl-
beta-D-glucopyranuronosyloxy]-ll-oxo-
(18betaH)-olean-12-en-30beta-oic acid
water/propionic acid solvate
;
_space_group_IT_number           19
_symmetry_cell_setting           orthorhombic
_symmetry_space_group_name_Hall  'P 2ac 2ab'
_symmetry_space_group_name_H-M   'P 21 21 21'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                90.00
_cell_angle_beta                 90.00
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   10.6054(2)
_cell_length_b                   11.3456(2)
_cell_length_c                   52.5014(5)
_cell_measurement_reflns_used    26988
_cell_measurement_temperature    130(2)
_cell_measurement_theta_max      75.7550
_cell_measurement_theta_min      2.5227
_cell_volume                     6317.21(17)
_computing_cell_refinement
;
CrysAlisPro, Oxford Diffraction Ltd.,
Version 1.171.33.36d (release 24-03-2009 CrysAlis171 .NET)
(compiled Mar 24 2009,17:36:51)
;
_computing_data_collection
;
CrysAlisPro, Oxford Diffraction Ltd.,
Version 1.171.33.36d (release 24-03-2009 CrysAlis171 .NET)
(compiled Mar 24 2009,17:36:51)
;
_computing_data_reduction
;
CrysAlisPro, Oxford Diffraction Ltd.,
Version 1.171.33.36d (release 24-03-2009 CrysAlis171 .NET)
(compiled Mar 24 2009,17:36:51)
;
_computing_molecular_graphics
; 
 Mercury CSD 2.4 - new features for the visualization and investigation 
 of crystal structures, C. F. Macrae, I. J. Bruno, J. A. Chisholm, 
 P. R. Edgington, P. McCabe, E. Pidcock, L. Rodriguez-Monge, R. Taylor, 
 J. van de Streek and P. A. Wood, J. Appl. Cryst., 41, 466-470, 2008.
;
_computing_publication_material  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      130(2)
_diffrn_detector_area_resol_mean 10.5357
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 1.000
_diffrn_measurement_device_type  'SuperNova, Single source at offset), Atlas'
_diffrn_measurement_method       '\w scans'
_diffrn_radiation_monochromator  mirror
_diffrn_radiation_source         'Nova (Cu) X-ray Source'
_diffrn_radiation_type           CuK\a
_diffrn_radiation_wavelength     1.54184
_diffrn_reflns_av_R_equivalents  0.0240
_diffrn_reflns_av_sigmaI/netI    0.0158
_diffrn_reflns_limit_h_max       12
_diffrn_reflns_limit_h_min       -12
_diffrn_reflns_limit_k_max       9
_diffrn_reflns_limit_k_min       -13
_diffrn_reflns_limit_l_max       62
_diffrn_reflns_limit_l_min       -57
_diffrn_reflns_number            27074
_diffrn_reflns_theta_full        66.60
_diffrn_reflns_theta_max         66.60
_diffrn_reflns_theta_min         3.37
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    0.857
_exptl_absorpt_correction_T_max  1.00000
_exptl_absorpt_correction_T_min  0.73384
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
CrysAlisPro, Oxford Diffraction Ltd.,
Version 1.171.33.36d (release 24-03-2009 CrysAlis171 .NET)
(compiled Mar 24 2009,17:36:51)
Empirical absorption correction using spherical harmonics,
 implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.266
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       plate
_exptl_crystal_F_000             2596
_exptl_crystal_size_max          0.6
_exptl_crystal_size_mid          0.35
_exptl_crystal_size_min          0.05
_refine_diff_density_max         0.740
_refine_diff_density_min         -0.418
_refine_diff_density_rms         0.074
_refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   0.1(2)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.048
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     1003
_refine_ls_number_reflns         10604
_refine_ls_number_restraints     255
_refine_ls_restrained_S_all      1.103
_refine_ls_R_factor_all          0.0721
_refine_ls_R_factor_gt           0.0716
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.1223P)^2^+5.0660P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1984
_refine_ls_wR_factor_ref         0.1990
_reflns_number_gt                10463
_reflns_number_total             10604
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            cg300160c_si_002.cif
_cod_data_source_block           GA
_cod_original_formula_sum        'C54.78 H95.44 O28.10'
_cod_database_code               4506059