Enhanced Gas Uptake in a Microporous Metal-Organic Framework <i>via</i> a Sorbate Induced-Fit Mechanism.
Yu, Mei-Hui; Space, Brian; Franz, Douglas; Zhou, Wei; He, Chaohui; Li, Libo; Krishna, Rajamani; Chang, Ze; Li, Wei; Hu, Tong-Liang; Bu, Xian-He; Journal of the American Chemical Society  (2019) –; doi:10.1021/jacs.9b07807

data_4127286
_publ_section_title
;
 Enhanced Gas Uptake in a Microporous Metal-Organic Framework <i>via</i> a
 Sorbate Induced-Fit Mechanism.
;
_journal_name_full               'Journal of the American Chemical Society'
_journal_paper_doi               10.1021/jacs.9b07807
_journal_year                    2019
_chemical_formula_moiety         'C13 H6 Cu F N O4, C3 H7 N O'
_chemical_formula_sum            'C16 H13 Cu F N2 O5'
_chemical_formula_weight         395.82
_space_group_crystal_system      monoclinic
_space_group_IT_number           14
_space_group_name_Hall           '-P 2ybc'
_space_group_name_H-M_alt        'P 1 21/c 1'
_symmetry_space_group_name_Hall  '-P 2ybc'
_symmetry_space_group_name_H-M   'P 1 21/c 1'
_atom_sites_solution_hydrogens   geom
_audit_creation_date             2018-11-22
_audit_creation_method
;
Olex2 1.2
(compiled 2018.05.29 svn.r3508 for OlexSys, GUI svn.r5506)
;
_cell_angle_alpha                90
_cell_angle_beta                 108.79(3)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   10.551(2)
_cell_length_b                   11.001(2)
_cell_length_c                   14.830(3)
_cell_measurement_reflns_used    13889
_cell_measurement_temperature    298(2)
_cell_measurement_theta_max      27.6
_cell_measurement_theta_min      3.4
_cell_volume                     1629.6(6)
_computing_molecular_graphics    'Olex2 (Dolomanov et al., 2009)'
_computing_publication_material  'Olex2 (Dolomanov et al., 2009)'
_computing_structure_refinement  'ShelXL (Sheldrick, 2015)'
_diffrn_ambient_temperature      298(2)
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.998
_diffrn_measurement_device_type  'Bruker P4'
_diffrn_measurement_method       '\w scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.1092
_diffrn_reflns_av_unetI/netI     0.0917
_diffrn_reflns_Laue_measured_fraction_full 0.998
_diffrn_reflns_Laue_measured_fraction_max 0.998
_diffrn_reflns_limit_h_max       13
_diffrn_reflns_limit_h_min       -13
_diffrn_reflns_limit_k_max       14
_diffrn_reflns_limit_k_min       -14
_diffrn_reflns_limit_l_max       19
_diffrn_reflns_limit_l_min       -19
_diffrn_reflns_number            16743
_diffrn_reflns_point_group_measured_fraction_full 0.998
_diffrn_reflns_point_group_measured_fraction_max 0.998
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         27.482
_diffrn_reflns_theta_min         3.406
_exptl_absorpt_coefficient_mu    1.381
_exptl_absorpt_correction_type   none
_exptl_crystal_colour            blue
_exptl_crystal_colour_primary    blue
_exptl_crystal_density_diffrn    1.613
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       Prism
_exptl_crystal_F_000             804
_exptl_crystal_size_max          0.15
_exptl_crystal_size_mid          0.13
_exptl_crystal_size_min          0.1
_refine_diff_density_max         0.929
_refine_diff_density_min         -0.490
_refine_diff_density_rms         0.107
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.131
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     228
_refine_ls_number_reflns         3730
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.131
_refine_ls_R_factor_all          0.1177
_refine_ls_R_factor_gt           0.0741
_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^)+(0.0465P)^2^+2.0557P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1244
_refine_ls_wR_factor_ref         0.1361
_reflns_Friedel_coverage         0.000
_reflns_number_gt                2636
_reflns_number_total             3730
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            NKU-FlexMOF-1.cif
_cod_data_source_block           NKU-FlexMOF-1
_cod_original_cell_volume        1629.7(6)
_cod_database_code               4127286
_shelx_shelxl_version_number     2014/7
_shelx_estimated_absorpt_t_max   0.874
_shelx_estimated_absorpt_t_min   0.820
_olex2_refinement_description
;
1. Fixed Uiso
 At 1.2 times of:
  All C(H) groups
 At 1.5 times of:
  All C(H,H,H) groups
2.a Aromatic/amide H refined with riding coordinates:
 C3(H3), C6(H6), C8(H8), C10(H10), C12(H12), C13(H13), C15(H15)
2.b Idealised Me refined as rotating group:
 C14(H14A,H14B,H14C), C16(H16A,H16B,H16C)
;
_shelx_res_checksum              66263
_shelx_hkl_checksum              53854
_olex2_submission_special_instructions 'No special instructions were received'