Aromatic C-F Hydroxylation by Nonheme Iron(IV)-Oxo Complexes: Structural, Spectroscopic, and Mechanistic Investigations.
Sahu, Sumit; Zhang, Bo; Pollock, Christopher J.; Dürr, Maximilian; Davies, Casey G.; Confer, Alex M.; Ivanović-Burmazović, Ivana; Siegler, Maxime A.; Jameson, Guy N. L.; Krebs, Carsten; Goldberg, David P.; Journal of the American Chemical Society 138 (2016) 12791–12802; doi:10.1021/jacs.6b03346

data_4130428
_publ_section_title
;
 Aromatic C-F Hydroxylation by Nonheme Iron(IV)-Oxo Complexes: Structural,
 Spectroscopic, and Mechanistic Investigations.
;
_journal_issue                   39
_journal_name_full               'Journal of the American Chemical Society'
_journal_page_first              12791
_journal_page_last               12802
_journal_paper_doi               10.1021/jacs.6b03346
_journal_volume                  138
_journal_year                    2016
_chemical_formula_moiety         'C35 H25 F4 Fe N5 O, 2(B F4), C2 H3 N'
_chemical_formula_sum            'C37 H28 B2 F12 Fe N6 O'
_chemical_formula_weight         878.12
_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   mixed
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-2014/7
_cell_angle_alpha                90
_cell_angle_beta                 105.5388(18)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   11.7881(2)
_cell_length_b                   16.3973(2)
_cell_length_c                   19.7780(3)
_cell_measurement_reflns_used    12379
_cell_measurement_temperature    110(2)
_cell_measurement_theta_max      72.03
_cell_measurement_theta_min      3.53
_cell_volume                     3683.22(10)
_computing_cell_refinement
;
CrysAlisPro, Agilent Technologies,
Version 1.171.36.32 (release 02-08-2013 CrysAlis171 .NET)
(compiled Aug  2 2013,16:46:58)
;
_computing_data_collection
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CrysAlisPro, Agilent Technologies,
Version 1.171.36.32 (release 02-08-2013 CrysAlis171 .NET)
(compiled Aug  2 2013,16:46:58)
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_computing_data_reduction
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CrysAlisPro, Agilent Technologies,
Version 1.171.36.32 (release 02-08-2013 CrysAlis171 .NET)
(compiled Aug  2 2013,16:46:58)
;
_computing_molecular_graphics    'SHELXTL v6.10 (Sheldrick, 2008)'
_computing_publication_material  'SHELXTL v6.10 (Sheldrick, 2008)'
_computing_structure_refinement  'SHELXL-2014/7 (Sheldrick, 2014)'
_computing_structure_solution    'SHELXS-2014/7 (Sheldrick, 2014)'
_diffrn_ambient_temperature      110(2)
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 1.000
_diffrn_measurement_device_type  'SuperNova, Dual, Cu at zero, Atlas'
_diffrn_measurement_method       '\w scans'
_diffrn_radiation_monochromator  mirror
_diffrn_radiation_source         'SuperNova (Cu) X-ray Source'
_diffrn_radiation_type           CuK\a
_diffrn_radiation_wavelength     1.54178
_diffrn_reflns_av_R_equivalents  0.0584
_diffrn_reflns_av_unetI/netI     0.0343
_diffrn_reflns_Laue_measured_fraction_full 1.000
_diffrn_reflns_Laue_measured_fraction_max 1.000
_diffrn_reflns_limit_h_max       14
_diffrn_reflns_limit_h_min       -14
_diffrn_reflns_limit_k_max       20
_diffrn_reflns_limit_k_min       -20
_diffrn_reflns_limit_l_max       24
_diffrn_reflns_limit_l_min       -23
_diffrn_reflns_number            47739
_diffrn_reflns_point_group_measured_fraction_full 1.000
_diffrn_reflns_point_group_measured_fraction_max 1.000
_diffrn_reflns_theta_full        67.679
_diffrn_reflns_theta_max         71.882
_diffrn_reflns_theta_min         3.556
_exptl_absorpt_coefficient_mu    4.208
_exptl_absorpt_correction_T_max  0.863
_exptl_absorpt_correction_T_min  0.736
_exptl_absorpt_correction_type   analytical
_exptl_absorpt_process_details
;
CrysAlisPro, Agilent Technologies,
Version 1.171.36.32 (release 02-08-2013 CrysAlis171 .NET)
(compiled Aug  2 2013,16:46:58)
Analytical numeric absorption correction using a multifaceted crystal
			model based on expressions derived by R.C. Clark & J.S. Reid.
(Clark, R. C. & Reid, J. S. (1995). Acta Cryst. A51, 887-897)
;
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.584
_exptl_crystal_description       'small block'
_exptl_crystal_F_000             1776
_exptl_crystal_size_max          0.092
_exptl_crystal_size_mid          0.050
_exptl_crystal_size_min          0.045
_refine_diff_density_max         0.618
_refine_diff_density_min         -0.444
_refine_diff_density_rms         0.049
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.024
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     581
_refine_ls_number_reflns         7232
_refine_ls_number_restraints     151
_refine_ls_restrained_S_all      1.033
_refine_ls_R_factor_all          0.0499
_refine_ls_R_factor_gt           0.0379
_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^)+(0.0448P)^2^+1.8658P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0907
_refine_ls_wR_factor_ref         0.0978
_reflns_Friedel_coverage         0.000
_reflns_number_gt                6017
_reflns_number_total             7232
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            ja6b03346_si_001.cif
_cod_data_source_block           1-O
_cod_original_sg_symbol_H-M      'P 21/c'
_cod_database_code               4130428
_shelx_shelxl_version_number     2014/7
_shelx_res_checksum              7318
_shelx_hkl_checksum              26217