Tuning of the flexibility in metal-organic frameworks based on pendant arm macrocycles
Jeoung, Sungeun; Lee, Songho; Lee, Jae Hwa; Lee, Soochan; Choe, Wonyoung; Moon, Dohyun; Moon, Hoi Ri; Chemical Communications  (2019) –; doi:10.1039/C9CC02819F

data_7123540
_publ_section_title
;
 Tuning of the flexibility in metal-organic frameworks based on pendant
 arm macrocycles
;
_journal_name_full               'Chemical Communications'
_journal_paper_doi               10.1039/C9CC02819F
_journal_year                    2019
_chemical_formula_moiety         'C80 H130 N24 Ni4 O24, 2(C3 H7 N O)'
_chemical_formula_sum            'C86 H146 N26 Ni4 O26'
_chemical_formula_weight         2195.12
_chemical_name_systematic        as-flexMOF(OH)
_space_group_crystal_system      triclinic
_space_group_IT_number           2
_space_group_name_Hall           '-P 1'
_space_group_name_H-M_alt        'P -1'
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   mixed
_audit_creation_method           SHELXL-2018/3
_audit_update_record
;
2019-05-17 deposited with the CCDC.    2019-05-24 downloaded from the CCDC.
;
_cell_angle_alpha                82.34(3)
_cell_angle_beta                 65.07(3)
_cell_angle_gamma                75.54(3)
_cell_formula_units_Z            1
_cell_length_a                   15.210(3)
_cell_length_b                   15.650(3)
_cell_length_c                   17.099(3)
_cell_measurement_reflns_used    119301
_cell_measurement_temperature    220(2)
_cell_measurement_theta_max      33.749
_cell_measurement_theta_min      0.401
_cell_volume                     3572.2(15)
_computing_cell_refinement       'HKL3000sm(Otwinowski & Minor, 1997)'
_computing_data_collection       'PAL BL2D-SMDC Program(Shin et.al, 2016)'
_computing_data_reduction        'HKL3000sm(Otwinowski & Minor, 1997)'
_computing_molecular_graphics    ORTEP3
_computing_publication_material  CIFTAB
_computing_structure_refinement  'SHELXL-2018(Sheldrick, 2018)'
_computing_structure_solution    'SHELXT-2018(Sheldrick, 2018)'
_diffrn_ambient_temperature      220(2)
_diffrn_measured_fraction_theta_full 0.963
_diffrn_measured_fraction_theta_max 0.957
_diffrn_measurement_device_type  'Rayonix MX225HS CCD area detector'
_diffrn_measurement_method       'omega scan'
_diffrn_radiation_type           synchrotron
_diffrn_radiation_wavelength     0.700
_diffrn_reflns_av_R_equivalents  0.0335
_diffrn_reflns_av_unetI/netI     0.0777
_diffrn_reflns_Laue_measured_fraction_full 0.963
_diffrn_reflns_Laue_measured_fraction_max 0.957
_diffrn_reflns_limit_h_max       19
_diffrn_reflns_limit_h_min       -19
_diffrn_reflns_limit_k_max       18
_diffrn_reflns_limit_k_min       -18
_diffrn_reflns_limit_l_max       21
_diffrn_reflns_limit_l_min       -21
_diffrn_reflns_number            28016
_diffrn_reflns_point_group_measured_fraction_full 0.963
_diffrn_reflns_point_group_measured_fraction_max 0.957
_diffrn_reflns_theta_full        24.835
_diffrn_reflns_theta_max         26.000
_diffrn_reflns_theta_min         1.294
_diffrn_source                   'PLSII 2D bending magnet'
_exptl_absorpt_coefficient_mu    0.555
_exptl_absorpt_correction_T_max  1.000
_exptl_absorpt_correction_T_min  0.845
_exptl_absorpt_correction_type   empirical
_exptl_absorpt_process_details   'HKL3000sm Scalepack(Otwinowski et.al,2003)'
_exptl_crystal_colour            'pale purple'
_exptl_crystal_density_diffrn    1.020
_exptl_crystal_description       plate
_exptl_crystal_F_000             1164
_exptl_crystal_size_max          0.115
_exptl_crystal_size_mid          0.094
_exptl_crystal_size_min          0.037
_refine_diff_density_max         0.789
_refine_diff_density_min         -0.545
_refine_diff_density_rms         0.069
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.908
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     676
_refine_ls_number_reflns         14057
_refine_ls_number_restraints     648
_refine_ls_restrained_S_all      0.919
_refine_ls_R_factor_all          0.1240
_refine_ls_R_factor_gt           0.0711
_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^)+(0.1367P)^2^] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.2121
_refine_ls_wR_factor_ref         0.2303
_reflns_Friedel_coverage         0.000
_reflns_number_gt                5993
_reflns_number_total             14057
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c9cc02819f2.cif
_cod_data_source_block           asflex_OH_sq
_cod_original_cell_volume        3572.3(16)
_cod_database_code               7123540
_shelx_shelxl_version_number     2018/3
_shelx_estimated_absorpt_t_min   0.939
_shelx_estimated_absorpt_t_max   0.980
_shelx_res_checksum              71668
_shelx_fab_checksum              17803