Mobility of Lewis acids within the secondary coordination sphere: toward a model for cooperative substrate binding.
Kiernicki, John J.; Norwine, Emily E.; Lovasz, Myles A.; Zeller, Matthias; Szymczak, Nathaniel K.; Chemical communications (Cambridge, England) 56 (2020) 13105–13108; doi:10.1039/d0cc05121g

data_7127378
_publ_section_title
;
 Mobility of Lewis acids within the secondary coordination sphere: toward
 a model for cooperative substrate binding.
;
_journal_issue                   86
_journal_name_full
'Chemical communications (Cambridge, England)'
_journal_page_first              13105
_journal_page_last               13108
_journal_paper_doi               10.1039/d0cc05121g
_journal_volume                  56
_journal_year                    2020
_chemical_formula_moiety         'C25 H42 B Br N5 Zn, F6 P, C H2 Cl2'
_chemical_formula_sum            'C26 H44 B Br Cl2 F6 N5 P Zn'
_chemical_formula_weight         798.62
_chemical_properties_physical    Air-sensitive,Moisture-sensitive,Hygroscopic
_space_group_crystal_system      monoclinic
_space_group_IT_number           15
_space_group_name_Hall           '-C 2yc'
_space_group_name_H-M_alt        'C 1 2/c 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-2018/3
_audit_update_record
;
2020-06-24 deposited with the CCDC.	2020-09-16 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 119.6838(15)
_cell_angle_gamma                90
_cell_formula_units_Z            8
_cell_length_a                   27.6433(13)
_cell_length_b                   15.2931(8)
_cell_length_c                   18.2871(9)
_cell_measurement_reflns_used    9955
_cell_measurement_temperature    150(2)
_cell_measurement_theta_max      33.0791
_cell_measurement_theta_min      2.5641
_cell_volume                     6716.4(6)
_computing_cell_refinement       'SAINT V8.38A (Bruker, 2018)'
_computing_data_collection       'Apex3 v2018.7-2 (Bruker, 2018)'
_computing_data_reduction        'SAINT V8.38A (Bruker, 2018)'
_computing_structure_refinement
;  
SHELXL-2018/3 (Sheldrick, 2015, 2018), 
SHELXLE Rev1030 (H\"ubschle et al., 2011)
;
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      150(2)
_diffrn_detector_area_resol_mean 10.4167
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.997
_diffrn_measurement_device_type  'Bruker AXS D8 Quest CMOS diffractometer'
_diffrn_measurement_method       'omega and phi scans'
_diffrn_radiation_monochromator  'Triumph curved graphite crystal'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0351
_diffrn_reflns_av_unetI/netI     0.0249
_diffrn_reflns_Laue_measured_fraction_full 0.999
_diffrn_reflns_Laue_measured_fraction_max 0.997
_diffrn_reflns_limit_h_max       42
_diffrn_reflns_limit_h_min       -42
_diffrn_reflns_limit_k_max       23
_diffrn_reflns_limit_k_min       -23
_diffrn_reflns_limit_l_max       28
_diffrn_reflns_limit_l_min       -27
_diffrn_reflns_number            84422
_diffrn_reflns_point_group_measured_fraction_full 0.999
_diffrn_reflns_point_group_measured_fraction_max 0.997
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         33.204
_diffrn_reflns_theta_min         2.268
_diffrn_source                   'fine focus sealed tube X-ray source'
_diffrn_source_current           '30 mA'
_diffrn_source_voltage           '50 kV'
_exptl_absorpt_coefficient_mu    2.188
_exptl_absorpt_correction_T_max  0.7465
_exptl_absorpt_correction_T_min  0.6296
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
 SADABS 2016/2: Krause, L., Herbst-Irmer, R., Sheldrick G.M. & Stalke D.,
 J. Appl. Cryst. 48 (2015) 3-10
;
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.580
_exptl_crystal_description       block
_exptl_crystal_F_000             3264
_exptl_crystal_recrystallization_method 'Re-crystallisation from solvent'
_exptl_crystal_size_max          0.330
_exptl_crystal_size_mid          0.210
_exptl_crystal_size_min          0.190
_refine_diff_density_max         1.392
_refine_diff_density_min         -1.051
_refine_diff_density_rms         0.076
_refine_ls_extinction_coef       0.00084(9)
_refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc^2^\l^3^/sin(2\q)]^-1/4^
_refine_ls_extinction_method     'SHELXL-2018/3 (Sheldrick 2018)'
_refine_ls_goodness_of_fit_ref   1.041
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     478
_refine_ls_number_reflns         12839
_refine_ls_number_restraints     295
_refine_ls_restrained_S_all      1.057
_refine_ls_R_factor_all          0.0596
_refine_ls_R_factor_gt           0.0410
_refine_ls_shift/su_max          0.003
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0549P)^2^+8.7133P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1067
_refine_ls_wR_factor_ref         0.1169
_reflns_Friedel_coverage         0.000
_reflns_number_gt                9789
_reflns_number_total             12839
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d0cc05121g2.cif
_cod_data_source_block           EN2199_0m
_cod_depositor_comments
'Adding full bibliography for 7127369--7127381.cif.'
_cod_original_sg_symbol_H-M      'C 2/c'
_cod_database_code               7127378
_shelx_shelxl_version_number     2018/3
_shelx_estimated_absorpt_t_min   0.532
_shelx_estimated_absorpt_t_max   0.681
_shelx_res_checksum              10826
_shelx_hkl_checksum              18427