Deciphering the Spatial Arrangement of Metals and Correlation to Reactivity in Multivariate Metal-Organic Frameworks.
Liu, Qi; Cong, Hengjiang; Deng, Hexiang; Journal of the American Chemical Society 138 (2016) 13822–13825; doi:10.1021/jacs.6b08724

data_4131033
_publ_section_title
;
 Deciphering the Spatial Arrangement of Metals and Correlation to
 Reactivity in Multivariate Metal-Organic Frameworks.
;
_journal_issue                   42
_journal_name_full               'Journal of the American Chemical Society'
_journal_page_first              13822
_journal_page_last               13825
_journal_paper_doi               10.1021/jacs.6b08724
_journal_volume                  138
_journal_year                    2016
_chemical_formula_moiety         'C72 H39 Mg3 N6 O16'
_chemical_formula_sum            'C72 H39 Mg3 N6 O16'
_chemical_formula_weight         1317.02
_space_group_crystal_system      hexagonal
_space_group_IT_number           191
_space_group_name_Hall           '-P 6 2'
_space_group_name_H-M_alt        'P 6/m m m'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_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                   31.848(8)
_cell_length_b                   31.848(8)
_cell_length_c                   16.883(5)
_cell_measurement_reflns_used    6951
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      27.70
_cell_measurement_theta_min      2.58
_cell_volume                     14830(7)
_computing_cell_refinement       'Bruker SAINT'
_computing_data_collection       'ADSC Quantum Q315r software (ADSC, 2009)'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-2014/6 (Sheldrick, 2014)'
_computing_structure_solution    'SHELXS-97 (Sheldrick 2008)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.812
_diffrn_measured_fraction_theta_max 0.812
_diffrn_measurement_device_type  'ADSC Q315r CCD area-detector'
_diffrn_measurement_method       '\f scans'
_diffrn_radiation_type           synchrotron
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.1839
_diffrn_reflns_av_unetI/netI     0.0507
_diffrn_reflns_Laue_measured_fraction_full 0.812
_diffrn_reflns_Laue_measured_fraction_max 0.812
_diffrn_reflns_limit_h_max       31
_diffrn_reflns_limit_h_min       -31
_diffrn_reflns_limit_k_max       30
_diffrn_reflns_limit_k_min       -31
_diffrn_reflns_limit_l_max       13
_diffrn_reflns_limit_l_min       -14
_diffrn_reflns_number            46259
_diffrn_reflns_point_group_measured_fraction_full 0.812
_diffrn_reflns_point_group_measured_fraction_max 0.812
_diffrn_reflns_theta_full        20.807
_diffrn_reflns_theta_max         20.807
_diffrn_reflns_theta_min         1.477
_exptl_absorpt_coefficient_mu    0.027
_exptl_absorpt_correction_type   none
_exptl_crystal_colour            black
_exptl_crystal_density_diffrn    0.295
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             1354
_exptl_crystal_size_max          0.060
_exptl_crystal_size_mid          0.040
_exptl_crystal_size_min          0.010
_refine_diff_density_max         0.280
_refine_diff_density_min         -0.345
_refine_diff_density_rms         0.054
_refine_ls_extinction_coef       0.063(9)
_refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc^2^\l^3^/sin(2\q)]^-1/4^
_refine_ls_extinction_method     SHELXL
_refine_ls_goodness_of_fit_ref   1.327
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     95
_refine_ls_number_reflns         2439
_refine_ls_number_restraints     50
_refine_ls_restrained_S_all      1.343
_refine_ls_R_factor_all          0.1427
_refine_ls_R_factor_gt           0.1214
_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^)+(0.2000P)^2^] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.3293
_refine_ls_wR_factor_ref         0.3516
_reflns_Friedel_coverage         0.000
_reflns_number_gt                1622
_reflns_number_total             2439
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            ja6b08724_si_006.cif
_cod_data_source_block           I
_cod_original_cell_volume        14830(8)
_cod_database_code               4131033
_shelx_estimated_absorpt_t_min   0.998
_shelx_estimated_absorpt_t_max   1.000
_shelxl_version_number           2014/6