Tuning the Swing Effect by Chemical Functionalization of Zeolitic Imidazolate Frameworks.
Hobday, Claire L.; Bennett, Thomas D.; Fairen-Jimenez, David; Graham, Alexander J.; Morrison, Carole A.; Allan, David R.; Düren, Tina; Moggach, Stephen A.; Journal of the American Chemical Society  (2017) –; doi:10.1021/jacs.7b10897

data_4126893
_publ_section_title
;
 Tuning the Swing Effect by Chemical Functionalization of Zeolitic
 Imidazolate Frameworks.
;
_journal_name_full               'Journal of the American Chemical Society'
_journal_paper_doi               10.1021/jacs.7b10897
_journal_year                    2017
_chemical_absolute_configuration ad
_chemical_formula_moiety         '(C8 H3 N4 O2 Zn)n 2n(CH3OH)'
_chemical_formula_sum            'C10 H14 N4 O4 Zn'
_chemical_formula_weight         319.63
_chemical_name_systematic        zif-90
_space_group_IT_number           217
_symmetry_cell_setting           cubic
_symmetry_space_group_name_Hall  'I -4 2 3'
_symmetry_space_group_name_H-M   'I -4 3 m'
_atom_sites_solution_hydrogens   difmap
_atom_sites_solution_primary     other
_audit_creation_date             2016-11-22
_audit_creation_method           CRYSTALS_ver_14.61_build_5555
_audit_update_record
;
2017-08-04 deposited with the CCDC.
2017-10-12 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   17.2458(9)
_cell_length_b                   17.2458(9)
_cell_length_c                   17.2458(9)
_cell_measurement_reflns_used    1268
_cell_measurement_temperature    293
_cell_measurement_theta_max      25
_cell_measurement_theta_min      3
_cell_volume                     5129.2(5)
_computing_cell_refinement       'Apex2 (Bruker AXS, 2006)'
_computing_data_collection       'Apex2 (Bruker AXS, 2006)'
_computing_data_reduction        'Apex2 (Bruker AXS, 2006)'
_computing_molecular_graphics    'CAMERON (Watkin et al., 1996)'
_computing_publication_material  'CRYSTALS (Betteridge et al., 2003)'
_computing_structure_refinement  'CRYSTALS (Betteridge et al., 2003)'
_computing_structure_solution    'Superflip (Palatinus & Chapuis, 2007)'
_diffrn_ambient_pressure         880000
_diffrn_ambient_temperature      293
_diffrn_measured_fraction_theta_full 0.973
_diffrn_measured_fraction_theta_max 0.967
_diffrn_measurement_device       Area
_diffrn_measurement_device_type  'Bruker Kappa Apex2'
_diffrn_measurement_method       \w/2\q
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_type           'Mo K\a'
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.109
_diffrn_reflns_limit_h_max       14
_diffrn_reflns_limit_h_min       -14
_diffrn_reflns_limit_k_max       14
_diffrn_reflns_limit_k_min       -14
_diffrn_reflns_limit_l_max       9
_diffrn_reflns_limit_l_min       -8
_diffrn_reflns_number            4867
_diffrn_reflns_theta_full        13.074
_diffrn_reflns_theta_max         17.203
_diffrn_reflns_theta_min         2.893
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    1.45
_exptl_absorpt_correction_T_max  0.73
_exptl_absorpt_correction_T_min  0.59
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS (Siemens, 1996)'
_exptl_crystal_colour            red
_exptl_crystal_density_diffrn    1.242
_exptl_crystal_description       cube
_exptl_crystal_F_000             1968
_exptl_crystal_size_max          0.300
_exptl_crystal_size_mid          0.250
_exptl_crystal_size_min          0.220
_refine_diff_density_max         1.22
_refine_diff_density_min         -0.53
_refine_ls_abs_structure_details 'Flack (1983), 133 Friedel-pairs'
_refine_ls_abs_structure_Flack   -0.05(17)
_refine_ls_extinction_method     None
_refine_ls_goodness_of_fit_ref   0.9620
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     44
_refine_ls_number_reflns         312
_refine_ls_number_restraints     64
_refine_ls_R_factor_all          0.1197
_refine_ls_R_factor_gt           0.1127
_refine_ls_shift/su_max          0.0002793
_refine_ls_shift/su_mean         0.0000454
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
;
 Method, part 1, Chebychev polynomial, (Watkin, 1994, Prince, 1982) 
 [weight] = 1.0/[A~0~*T~0~(x)+A~1~*T~1~(x) ... +A~n-1~]*T~n-1~(x)] 
 where A~i~ are the Chebychev coefficients listed below and x= Fcalc/Fmax 
 Method = Robust Weighting (Prince, 1982) 
 W = [weight] * [1-(deltaF/6*sigmaF)^2^]^2^ 
 A~i~ are: 
 38.3 62.8 36.9 14.5 2.79 
;
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_all         0.2701
_refine_ls_wR_factor_gt          0.2543
_refine_ls_wR_factor_ref         0.2701
_reflns_limit_h_max              8
_reflns_limit_h_min              -7
_reflns_limit_k_max              10
_reflns_limit_k_min              0
_reflns_limit_l_max              14
_reflns_limit_l_min              2
_reflns_number_gt                278
_reflns_number_total             315
_reflns_threshold_expression     I>2.0\s(I)
_oxford_diffrn_Wilson_B_factor   0.00
_oxford_diffrn_Wilson_scale      0.00
_oxford_refine_ls_r_factor_ref   0.1197
_oxford_refine_ls_scale          0.06545(18)
_oxford_reflns_number_all        312
_oxford_reflns_threshold_expression_ref I>-10.0\s(I)
_oxford_structure_analysis_title 'zif90 88 kbar in I-43m'
_cod_data_source_file            ja7b10897_si_001.cif
_cod_data_source_block           st1045
_cod_depositor_comments
;
The following automatic conversions were performed:

'_atom_sites_solution_primary' value 'Other' changed to 'other'
according to
/home/data/users/saulius/crontab/automatic-downloads/rss-feeds/ACS/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 from 2011-04-26.

Automatic conversion script
Id: cif_fix_values 4973 2017-02-22 13:04:09Z antanas 
;
_cod_original_cell_volume        5129.2(8)
_cod_original_sg_symbol_H-M      'I -4 3 m '
_cod_database_code               4126893