Self-assembly of Cyclic Hexamers of γ-Cyclodextrin in a Metallosupramolecular Framework with D-Penicillamine
Somsri, Supattra; Kuwamura, Naoto; Kojima, Tatsuhiro; Yoshinari, Nobuto; Konno, Takumi; Chemical Science  (2020) –; doi:10.1039/D0SC03925J

data_1558863
_publ_section_title
;
 Self-assembly of Cyclic Hexamers of \g-Cyclodextrin in a
 Metallosupramolecular Framework with D-Penicillamine
;
_journal_name_full               'Chemical Science'
_journal_paper_doi               10.1039/D0SC03925J
_journal_year                    2020
_chemical_absolute_configuration rmad
_chemical_formula_sum            'C30 H54 Au3 Co2 N6 Na3.33 O45 S6'
_chemical_formula_weight         2196.54
_space_group_crystal_system      cubic
_space_group_IT_number           199
_space_group_name_Hall           'I 2b 2c 3'
_space_group_name_H-M_alt        'I 21 3'
_atom_sites_solution_hydrogens   geom
_audit_creation_method           SHELXL-2018/3
_audit_update_record
;
2020-05-29 deposited with the CCDC.	2020-08-17 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            12
_cell_length_a                   41.171(5)
_cell_length_b                   41.171(5)
_cell_length_c                   41.171(5)
_cell_measurement_reflns_used    176811
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      29.857
_cell_measurement_theta_min      1.201
_cell_volume                     69787(15)
_computing_cell_refinement       HKL3000
_computing_data_collection
'<i>PAL BL2D-SMDC Program</i>(Shin et.al, 2016)'
_computing_data_reduction        HKL3000
_computing_molecular_graphics    Mercury
_computing_publication_material  WinGX
_computing_structure_refinement  'SHELXL-2018/3 (Sheldrick, 2018)'
_computing_structure_solution    'SHELXS-2014 (Sheldrick, 2014)'
_diffrn_ambient_temperature      100(2)
_diffrn_measured_fraction_theta_full 0.631
_diffrn_measured_fraction_theta_max 0.414
_diffrn_measurement_device_type  'Rayonix MX225HS CCD area detector'
_diffrn_measurement_method       'omega scan'
_diffrn_radiation_monochromator  'Si(111) double crystal monochromator'
_diffrn_radiation_type           synchrotron
_diffrn_reflns_av_R_equivalents  0.1610
_diffrn_reflns_av_unetI/netI     0.1398
_diffrn_reflns_Laue_measured_fraction_full 0.631
_diffrn_reflns_Laue_measured_fraction_max 0.414
_diffrn_reflns_limit_h_max       57
_diffrn_reflns_limit_h_min       -48
_diffrn_reflns_limit_k_max       57
_diffrn_reflns_limit_k_min       -48
_diffrn_reflns_limit_l_max       47
_diffrn_reflns_limit_l_min       -47
_diffrn_reflns_number            176811
_diffrn_reflns_point_group_measured_fraction_full 0.584
_diffrn_reflns_point_group_measured_fraction_max 0.371
_diffrn_reflns_theta_full        25.000
_diffrn_reflns_theta_max         29.857
_diffrn_reflns_theta_min         1.201
_diffrn_source                   'PLSII 2D bending magnet'
_exptl_absorpt_coefficient_mu    1.363
_exptl_absorpt_correction_type   none
_exptl_absorpt_process_details   none
_exptl_crystal_colour            purple
_exptl_crystal_density_diffrn    0.627
_exptl_crystal_description       'truncated hexagonal pyramid'
_exptl_crystal_F_000             12716
_exptl_crystal_recrystallization_method
'Re-crystallisation from solvent: water'
_exptl_crystal_size_max          0.140
_exptl_crystal_size_mid          0.120
_exptl_crystal_size_min          0.040
_refine_diff_density_max         2.494
_refine_diff_density_min         -0.887
_refine_diff_density_rms         0.242
_refine_ls_abs_structure_details
;
 Flack x determined using 2885 quotients [(I+)-(I-)]/[(I+)+(I-)]
 (Parsons, Flack and Wagner, Acta Cryst. B69 (2013) 249-259).
;
_refine_ls_abs_structure_Flack   0.116(6)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.885
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     407
_refine_ls_number_reflns         19675
_refine_ls_number_restraints     108
_refine_ls_restrained_S_all      0.885
_refine_ls_R_factor_all          0.1915
_refine_ls_R_factor_gt           0.0970
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.2000P)^2^] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.2577
_refine_ls_wR_factor_ref         0.3054
_reflns_Friedel_coverage         0.733
_reflns_Friedel_fraction_full    0.534
_reflns_Friedel_fraction_max     0.325
_reflns_number_gt                7948
_reflns_number_total             19675
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d0sc03925j2.cif
_cod_data_source_block           2D
_cod_original_cell_volume        69787(24)
_cod_database_code               1558863
_shelx_shelxl_version_number     2018/3
_shelx_estimated_absorpt_t_min   0.832
_shelx_estimated_absorpt_t_max   0.947
_shelx_res_checksum              85037
_shelx_fab_checksum              60046