Multivariable Modular Design of Pore Space Partition.
Zhao, Xiang; Bu, Xianhui; Nguyen, Edward T.; Zhai, Quan-Guo; Mao, Chengyu; Feng, Pingyun; Journal of the American Chemical Society 138 (2016) 15102–15105; doi:10.1021/jacs.6b07901

data_4130928
_publ_section_title
;
 Multivariable Modular Design of Pore Space Partition.
;
_journal_issue                   46
_journal_name_full               'Journal of the American Chemical Society'
_journal_page_first              15102
_journal_page_last               15105
_journal_paper_doi               10.1021/jacs.6b07901
_journal_volume                  138
_journal_year                    2016
_chemical_formula_sum            'C21 H9 Cu Mg3 N3 O16'
_chemical_formula_weight         695.78
_space_group_crystal_system      hexagonal
_space_group_IT_number           190
_space_group_name_Hall           'P -6c -2c'
_space_group_name_H-M_alt        'P -6 2 c'
_atom_sites_solution_hydrogens   geom
_audit_creation_method           SHELXL-2014/6
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                120
_cell_formula_units_Z            2
_cell_length_a                   13.1696(12)
_cell_length_b                   13.1696(12)
_cell_length_c                   14.7973(17)
_cell_measurement_reflns_used    1615
_cell_measurement_temperature    174(2)
_cell_measurement_theta_max      22.60
_cell_measurement_theta_min      2.25
_cell_volume                     2222.6(4)
_computing_structure_refinement  'SHELXL-2014/6 (Sheldrick, 2014)'
_diffrn_ambient_temperature      174(2)
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 1.000
_diffrn_measurement_device_type  'Bruker SMART Apex diffractometer'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0523
_diffrn_reflns_av_unetI/netI     0.0492
_diffrn_reflns_Laue_measured_fraction_full 1.000
_diffrn_reflns_Laue_measured_fraction_max 1.000
_diffrn_reflns_limit_h_max       16
_diffrn_reflns_limit_h_min       -15
_diffrn_reflns_limit_k_max       14
_diffrn_reflns_limit_k_min       -15
_diffrn_reflns_limit_l_max       14
_diffrn_reflns_limit_l_min       -18
_diffrn_reflns_number            7935
_diffrn_reflns_point_group_measured_fraction_full 0.965
_diffrn_reflns_point_group_measured_fraction_max 0.952
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         27.107
_diffrn_reflns_theta_min         1.786
_exptl_absorpt_coefficient_mu    0.585
_exptl_absorpt_correction_T_max  0.7455
_exptl_absorpt_correction_T_min  0.6376
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   SADABS-2014/5
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.040
_exptl_crystal_description       block
_exptl_crystal_F_000             698
_exptl_crystal_size_max          0.095
_exptl_crystal_size_mid          0.090
_exptl_crystal_size_min          0.085
_refine_diff_density_max         1.252
_refine_diff_density_min         -0.369
_refine_diff_density_rms         0.091
_refine_ls_abs_structure_details
;
 Flack x determined using 531 quotients [(I+)-(I-)]/[(I+)+(I-)]
 (Parsons, Flack and Wagner, Acta Cryst. B69 (2013) 249-259).
;
_refine_ls_abs_structure_Flack   0.004(14)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.084
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     72
_refine_ls_number_reflns         1631
_refine_ls_number_restraints     6
_refine_ls_restrained_S_all      1.104
_refine_ls_R_factor_all          0.0592
_refine_ls_R_factor_gt           0.0518
_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^)+(0.0963P)^2^+1.3967P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1504
_refine_ls_wR_factor_ref         0.1577
_reflns_Friedel_coverage         0.685
_reflns_Friedel_fraction_full    0.919
_reflns_Friedel_fraction_max     0.889
_reflns_number_gt                1423
_reflns_number_total             1631
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            ja6b07901_si_002.cif
_cod_data_source_block           CPM-560
_cod_original_cell_volume        2222.6(5)
_cod_database_code               4130928
_shelxl_version_number           2014/6
_shelx_res_checksum              84636
_shelx_hkl_checksum              25290
_shelx_fab_checksum              33150