Exploring opportunities for tuning phenyltris(pyrazol-1-yl)borate donation by varying the extent of phenyl substituent fluorination.
Fischer, Paul J.; Roe, Charley B.; Stephenson, Jasmine N.; Dunscomb, Rachel J.; Carthy, Camille L.; Nataro, Chip; Young, Jr, Victor G; Dalton transactions (Cambridge, England : 2003)  (2023) –; doi:10.1039/d3dt00735a

data_7712731
_publ_section_title
;
 Exploring opportunities for tuning phenyltris(pyrazol-1-yl)borate
 donation by varying the extent of phenyl substituent fluorination.
;
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_paper_doi               10.1039/d3dt00735a
_journal_year                    2023
_chemical_formula_moiety         'C18 H11 B F3 Mo N6 O3, C8 H20 N'
_chemical_formula_sum            'C26 H31 B F3 Mo N7 O3'
_chemical_formula_weight         653.33
_chemical_name_common            22111z
_chemical_properties_physical    Air-sensitive,Moisture-sensitive
_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'
_atom_sites_solution_hydrogens   geom
_audit_creation_method           SHELXL-2018/3
_audit_update_record
;
2023-02-23 deposited with the CCDC.	2023-03-29 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 96.281(2)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   9.0744(4)
_cell_length_b                   18.9906(8)
_cell_length_c                   16.6747(6)
_cell_measurement_reflns_used    2912
_cell_measurement_temperature    150(2)
_cell_measurement_theta_max      28.14
_cell_measurement_theta_min      2.50
_cell_volume                     2856.3(2)
_computing_cell_refinement       'Bruker SAINT'
_computing_data_collection       'Bruker APEX3'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-2018/3 (Sheldrick 2015)'
_computing_structure_solution    'SHELXT-2018/2 (Sheldrick 2015)'
_diffrn_ambient_temperature      150(2)
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.995
_diffrn_measurement_device_type  'Bruker PHOTON-III CPAD'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0441
_diffrn_reflns_av_unetI/netI     0.0501
_diffrn_reflns_Laue_measured_fraction_full 0.999
_diffrn_reflns_Laue_measured_fraction_max 0.995
_diffrn_reflns_limit_h_max       9
_diffrn_reflns_limit_h_min       -12
_diffrn_reflns_limit_k_max       27
_diffrn_reflns_limit_k_min       -22
_diffrn_reflns_limit_l_max       23
_diffrn_reflns_limit_l_min       -23
_diffrn_reflns_number            29927
_diffrn_reflns_point_group_measured_fraction_full 0.999
_diffrn_reflns_point_group_measured_fraction_max 0.995
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         30.564
_diffrn_reflns_theta_min         2.145
_diffrn_source                   micro-focus
_exptl_absorpt_coefficient_mu    0.520
_exptl_absorpt_correction_T_max  0.7461
_exptl_absorpt_correction_T_min  0.6335
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS-2016/2, (Sheldrick, 2016)'
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.519
_exptl_crystal_description       Block
_exptl_crystal_F_000             1336
_exptl_crystal_recrystallization_method
'Re-crystallisation from solvent: CH3CN/Et2O'
_exptl_crystal_size_max          0.190
_exptl_crystal_size_mid          0.160
_exptl_crystal_size_min          0.160
_exptl_transmission_factor_max   0.7461
_exptl_transmission_factor_min   0.6335
_refine_diff_density_max         0.403
_refine_diff_density_min         -0.608
_refine_diff_density_rms         0.077
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.013
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     374
_refine_ls_number_reflns         8704
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.013
_refine_ls_R_factor_all          0.0520
_refine_ls_R_factor_gt           0.0354
_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^)+(0.0372P)^2^+0.4966P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0777
_refine_ls_wR_factor_ref         0.0874
_reflns_Friedel_coverage         0.000
_reflns_number_gt                6715
_reflns_number_total             8704
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d3dt00735a2.cif
_cod_data_source_block           22111z
_cod_original_sg_symbol_H-M      'P 21/c'
_cod_database_code               7712731
_shelx_shelxl_version_number     2018/3
_shelx_estimated_absorpt_t_min   0.908
_shelx_estimated_absorpt_t_max   0.921
_shelx_res_checksum              27729
_shelx_hkl_checksum              54235