Toward Anion-π Interactions Directed Self-Assembly with Predesigned Dual Macrocyclic Receptors and Dianions.
Tuo, De-Hui; Liu, Wei; Wang, Xue-Yuan; Wang, Xu-Dong; Ao, Yu-Fei; Wang, Qi-Qiang; Li, Zhi-Yan; Wang, De-Xian; Journal of the American Chemical Society 141 (2019) 1118–1125; doi:10.1021/jacs.8b12018

data_4133635
_publ_section_title
;
 Toward Anion-\p Interactions Directed Self-Assembly with Predesigned Dual
 Macrocyclic Receptors and Dianions.
;
_journal_issue                   2
_journal_name_full               'Journal of the American Chemical Society'
_journal_page_first              1118
_journal_page_last               1125
_journal_paper_doi               10.1021/jacs.8b12018
_journal_volume                  141
_journal_year                    2019
_chemical_formula_moiety         'C48 H20 Cl4 N12 O12'
_chemical_formula_sum            'C48 H20 Cl4 N12 O12'
_chemical_formula_weight         1098.56
_space_group_crystal_system      monoclinic
_space_group_IT_number           13
_space_group_name_Hall           '-P 2yac'
_space_group_name_H-M_alt        'P 1 2/n 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     dual
_audit_creation_date             2017-04-10
_audit_creation_method
;
Olex2 1.2
(compiled 2017.03.28 svn.r3405 for OlexSys, GUI svn.r5335)
;
_cell_angle_alpha                90
_cell_angle_beta                 96.520(3)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   16.2491(6)
_cell_length_b                   13.0217(5)
_cell_length_c                   26.5922(11)
_cell_measurement_reflns_used    10691
_cell_measurement_temperature    173(2)
_cell_measurement_theta_max      30.7390
_cell_measurement_theta_min      1.9940
_cell_volume                     5590.3(4)
_computing_cell_refinement       'CrysAlisPro 1.171.39.9d (Rigaku OD, 2015)'
_computing_data_collection       'CrystalClear (Rigaku Inc., 2007)'
_computing_data_reduction        'CrysAlisPro 1.171.39.9d (Rigaku OD, 2015)'
_computing_molecular_graphics    'Olex2 (Dolomanov et al., 2009)'
_computing_publication_material  'CIFTAB (Sheldrick, 2013)'
_computing_structure_refinement  'ShelXL (Sheldrick, 2015)'
_computing_structure_solution    'ShelXT (Sheldrick, 2015)'
_diffrn_ambient_temperature      173(2)
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.998
_diffrn_measurement_device_type  'MM007-HF CCD(Saturn 724+)'
_diffrn_measurement_method       '\w scans at fixed \c = 45\%'
_diffrn_radiation_monochromator  Confocal
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0688
_diffrn_reflns_av_unetI/netI     0.0974
_diffrn_reflns_Laue_measured_fraction_full 0.999
_diffrn_reflns_Laue_measured_fraction_max 0.998
_diffrn_reflns_limit_h_max       21
_diffrn_reflns_limit_h_min       -19
_diffrn_reflns_limit_k_max       16
_diffrn_reflns_limit_k_min       -16
_diffrn_reflns_limit_l_max       33
_diffrn_reflns_limit_l_min       -34
_diffrn_reflns_number            40915
_diffrn_reflns_point_group_measured_fraction_full 0.999
_diffrn_reflns_point_group_measured_fraction_max 0.998
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         27.500
_diffrn_reflns_theta_min         1.541
_diffrn_source                   Confocal
_exptl_absorpt_coefficient_mu    0.279
_exptl_absorpt_correction_T_max  1.000
_exptl_absorpt_correction_T_min  0.9322
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'CrystalClear (Rigaku Inc., 2007)'
_exptl_crystal_colour            Colorless
_exptl_crystal_density_diffrn    1.305
_exptl_crystal_description       Block
_exptl_crystal_F_000             2224
_exptl_crystal_size_max          0.131
_exptl_crystal_size_mid          0.045
_exptl_crystal_size_min          0.041
_refine_diff_density_max         0.255
_refine_diff_density_min         -0.275
_refine_diff_density_rms         0.050
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.006
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     685
_refine_ls_number_reflns         12823
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.006
_refine_ls_R_factor_all          0.1493
_refine_ls_R_factor_gt           0.0701
_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^)+(0.0592P)^2^] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1370
_refine_ls_wR_factor_ref         0.1634
_reflns_Friedel_coverage         0.000
_reflns_number_gt                6089
_reflns_number_total             12823
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            ja8b12018_si_004.cif
_cod_data_source_block           mx5786e
_cod_database_code               4133635
_shelx_shelxl_version_number     2016/6
_olex2_refinement_description
;
1. Fixed Uiso
 At 1.2 times of:
  All C(H) groups
2.a Aromatic/amide H refined with riding coordinates:
 C5(H5), C6(H6), C7(H7), C9(H9), C14(H14), C16(H16), C18(H18), C21(H21),
 C24(H24), C25(H25), C26(H26), C27(H27), C29(H29), C32(H32), C34(H34), C36(H36),
  C41(H41), C42(H42), C43(H43), C45(H45)
;
_olex2_submission_special_instructions 'No special instructions were received'