Ligand Charge Separation To Build Highly Stable Quasi-Isomer of MOF-74-Zn.
Yang, Huajun; Peng, Fang; Dang, Candy; Wang, Yong; Hu, Dandan; Zhao, Xiang; Feng, Pingyun; Bu, Xianhui; Journal of the American Chemical Society 141 (2019) 9808–9812; doi:10.1021/jacs.9b04432

data_4133667
_publ_section_title
;
 Ligand Charge Separation To Build Highly Stable Quasi-Isomer of
 MOF-74-Zn.
;
_journal_issue                   25
_journal_name_full               'Journal of the American Chemical Society'
_journal_page_first              9808
_journal_page_last               9812
_journal_paper_doi               10.1021/jacs.9b04432
_journal_volume                  141
_journal_year                    2019
_chemical_formula_sum            'C14 H8 N0 O8 Zn2'
_chemical_formula_weight         434.94
_space_group_crystal_system      orthorhombic
_space_group_IT_number           70
_space_group_name_Hall           '-F 2uv 2vw'
_space_group_name_H-M_alt        'F d d d :2'
_atom_sites_solution_hydrogens   mixed
_audit_creation_method           SHELXL-2016/6
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            32
_cell_length_a                   11.987(3)
_cell_length_b                   39.230(8)
_cell_length_c                   47.618(11)
_cell_measurement_reflns_used    5783
_cell_measurement_temperature    296(2)
_cell_measurement_theta_max      24.77
_cell_measurement_theta_min      2.34
_cell_volume                     22392(9)
_computing_structure_refinement  'SHELXL-2016/6 (Sheldrick, 2016)'
_computing_structure_solution    'SHELXT 2014/5 (Sheldrick, 2014)'
_diffrn_ambient_temperature      296(2)
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.993
_diffrn_measurement_device_type  'Bruker APEX&#x00A2;&#x00F2;'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0538
_diffrn_reflns_av_unetI/netI     0.0539
_diffrn_reflns_Laue_measured_fraction_full 0.998
_diffrn_reflns_Laue_measured_fraction_max 0.993
_diffrn_reflns_limit_h_max       14
_diffrn_reflns_limit_h_min       -14
_diffrn_reflns_limit_k_max       39
_diffrn_reflns_limit_k_min       -47
_diffrn_reflns_limit_l_max       45
_diffrn_reflns_limit_l_min       -56
_diffrn_reflns_number            25150
_diffrn_reflns_point_group_measured_fraction_full 0.998
_diffrn_reflns_point_group_measured_fraction_max 0.993
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         25.341
_diffrn_reflns_theta_min         1.345
_exptl_absorpt_coefficient_mu    1.736
_exptl_crystal_colour            pale-yellow
_exptl_crystal_density_diffrn    1.032
_exptl_crystal_description       rod
_exptl_crystal_F_000             6912
_exptl_crystal_size_max          0.12
_exptl_crystal_size_mid          0.10
_exptl_crystal_size_min          0.08
_refine_diff_density_max         1.781
_refine_diff_density_min         -0.721
_refine_diff_density_rms         0.202
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.115
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     212
_refine_ls_number_reflns         5102
_refine_ls_number_restraints     1
_refine_ls_restrained_S_all      1.115
_refine_ls_R_factor_all          0.1059
_refine_ls_R_factor_gt           0.0695
_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^)+(0.1134P)^2^+380.8264P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.2016
_refine_ls_wR_factor_ref         0.2291
_reflns_Friedel_coverage         0.000
_reflns_number_gt                3565
_reflns_number_total             5102
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            ja9b04432_si_003.cif
_cod_data_source_block           CPM-75
_cod_original_cell_volume        22393(8)
_cod_original_sg_symbol_H-M      'F d d d'
_cod_database_code               4133667
_shelx_shelxl_version_number     2016/6
_shelx_res_checksum              82011
_shelx_hkl_checksum              8091