Fine tuning catalytic and sorption properties of metal-organic frameworks via in situ ligand exchange
Wang, Peng; Chen, Kai; Liu, Qing; Wang, Huai-Wei; Azam, Mohammad; Al-Resayes, Saud I; Lu, Yi; Sun, Wei-Yin; Dalton Trans.  (2017) –; doi:10.1039/C7DT02231J

data_7043897
_publ_section_title
;
 Fine tuning catalytic and sorption properties of metal-organic frameworks
 via in situ ligand exchange
;
_journal_name_full               'Dalton Trans.'
_journal_paper_doi               10.1039/C7DT02231J
_journal_year                    2017
_chemical_formula_moiety         'C92 H58 Cu6 N6 O26, 24(C3 H7 N O)'
_chemical_formula_sum            'C164 H226 Cu6 N30 O50'
_chemical_formula_weight         3798.97
_space_group_crystal_system      tetragonal
_space_group_IT_number           141
_space_group_name_Hall           '-I 4bd 2'
_space_group_name_H-M_alt        'I 41/a m d'
_symmetry_space_group_name_Hall  '-I 4bd 2'
_symmetry_space_group_name_H-M   'I 41/a m d :2'
_atom_sites_solution_hydrogens   mixed
_audit_creation_method           SHELXL-2014/7
_audit_update_record
;
2017-07-15 deposited with the CCDC.
2017-08-02 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   19.525(5)
_cell_length_b                   19.525
_cell_length_c                   60.38(2)
_cell_measurement_reflns_used    2653
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      27.51
_cell_measurement_theta_min      2.19
_cell_volume                     23018(10)
_computing_cell_refinement       'Bruker SMART'
_computing_data_collection       'Bruker SMART'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-2014/7 (Sheldrick, 2014)'
_computing_structure_solution    'Bruker SHELXTL'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device_type  'CCD area detector'
_diffrn_measurement_method       'phi and omega scans'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.2023
_diffrn_reflns_av_unetI/netI     0.0833
_diffrn_reflns_Laue_measured_fraction_full 0.999
_diffrn_reflns_Laue_measured_fraction_max 0.999
_diffrn_reflns_limit_h_max       17
_diffrn_reflns_limit_h_min       -23
_diffrn_reflns_limit_k_max       23
_diffrn_reflns_limit_k_min       -21
_diffrn_reflns_limit_l_max       71
_diffrn_reflns_limit_l_min       -69
_diffrn_reflns_number            59272
_diffrn_reflns_point_group_measured_fraction_full 0.999
_diffrn_reflns_point_group_measured_fraction_max 0.999
_diffrn_reflns_theta_full        25.048
_diffrn_reflns_theta_max         25.048
_diffrn_reflns_theta_min         1.096
_exptl_absorpt_coefficient_mu    0.614
_exptl_absorpt_correction_T_max  0.7456
_exptl_absorpt_correction_T_min  0.5711
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   sadabs
_exptl_crystal_colour            light-green
_exptl_crystal_density_diffrn    1.096
_exptl_crystal_description       pillar
_exptl_crystal_F_000             7976
_exptl_crystal_size_max          0.400
_exptl_crystal_size_mid          0.400
_exptl_crystal_size_min          0.180
_refine_diff_density_max         0.642
_refine_diff_density_min         -0.481
_refine_diff_density_rms         0.067
_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     180
_refine_ls_number_reflns         5434
_refine_ls_number_restraints     33
_refine_ls_restrained_S_all      1.015
_refine_ls_R_factor_all          0.0983
_refine_ls_R_factor_gt           0.0561
_refine_ls_shift/su_max          0.002
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0794P)^2^] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1542
_refine_ls_wR_factor_ref         0.1613
_reflns_Friedel_coverage         0.000
_reflns_number_gt                3041
_reflns_number_total             5434
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c7dt02231j2.cif
_cod_data_source_block           swy6
_cod_original_cell_volume        23018(14)
_cod_database_code               7043897
_shelx_shelxl_version_number     2014/7
_shelx_estimated_absorpt_t_min   0.791
_shelx_estimated_absorpt_t_max   0.898
_shelx_res_checksum              18516
_shelx_fab_checksum              4059