Hydrogen-atom and oxygen-atom transfer reactivities of iron(iv)-oxo complexes of quinoline-substituted pentadentate ligands
Munshi, Sandip; Sinha, Arup; Yiga, Solomon; Banerjee, Sridhar; Singh, Reena; Hossain, Md. Kamal; Haukka, Matti; Valiati, Andrei Felipe; Huelsmann, Ricardo Dagnoni; Martendal, Edmar; Peralta, Rosely; Xavier, Fernando; Wendt, Ola F.; Paine, Tapan K.; Nordlander, Ebbe; Dalton Transactions  (2022) –; doi:10.1039/D1DT03381F

data_7709266
_publ_section_title
;
 Hydrogen-atom and oxygen-atom transfer reactivities of iron(iv)-oxo
 complexes of quinoline-substituted pentadentate ligands
;
_journal_name_full               'Dalton Transactions'
_journal_paper_doi               10.1039/D1DT03381F
_journal_year                    2022
_chemical_formula_moiety         'C62 H54 Fe2 N10 O3, 4(Cl O4)'
_chemical_formula_sum            'C62 H54 Cl4 Fe2 N10 O19'
_chemical_formula_weight         1496.65
_space_group_crystal_system      monoclinic
_space_group_IT_number           13
_space_group_name_Hall           '-P 2yc'
_space_group_name_H-M_alt        'P 1 2/c 1'
_atom_sites_solution_hydrogens   mixed
_audit_creation_method           SHELXL-2014/7
_audit_update_record
;
2021-10-03 deposited with the CCDC.	2021-12-08 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 117.920(12)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   27.777(2)
_cell_length_b                   10.3493(5)
_cell_length_c                   28.717(3)
_cell_measurement_reflns_used    4015
_cell_measurement_temperature    120(2)
_cell_measurement_theta_max      23.9080
_cell_measurement_theta_min      3.4970
_cell_volume                     7294.4(13)
_computing_cell_refinement
;
CrysAlisPro 1.171.38.41 (Rigaku Oxford Diffraction, 2015)
;
_computing_data_collection
;
CrysAlisPro 1.171.38.41 (Rigaku Oxford Diffraction, 2015)
;
_computing_data_reduction
;
CrysAlisPro 1.171.38.41 (Rigaku Oxford Diffraction, 2015)
;
_computing_molecular_graphics    'UCSF Chimera (Petterssen et al. 2004)'
_computing_publication_material  'SHELXL-2014 (Sheldrick, 2014)'
_computing_structure_refinement  'SHELXL-2014 (Sheldrick, 2014)'
_computing_structure_solution    'SHELXT (Sheldrick, 2014)'
_diffrn_ambient_temperature      120(2)
_diffrn_detector_area_resol_mean 16.0107
_diffrn_measured_fraction_theta_full 0.996
_diffrn_measured_fraction_theta_max 0.883
_diffrn_measurement_device       '\k-geometry diffractometer'
_diffrn_measurement_device_type  'SuperNova, Single source at offset, Eos'
_diffrn_measurement_method       '\f scans and \w scans with \k offset'
_diffrn_radiation_monochromator  mirror
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0650
_diffrn_reflns_av_unetI/netI     0.1379
_diffrn_reflns_Laue_measured_fraction_full 0.996
_diffrn_reflns_Laue_measured_fraction_max 0.883
_diffrn_reflns_limit_h_max       37
_diffrn_reflns_limit_h_min       -39
_diffrn_reflns_limit_k_max       14
_diffrn_reflns_limit_k_min       -12
_diffrn_reflns_limit_l_max       39
_diffrn_reflns_limit_l_min       -38
_diffrn_reflns_number            37535
_diffrn_reflns_point_group_measured_fraction_full 0.996
_diffrn_reflns_point_group_measured_fraction_max 0.883
_diffrn_reflns_theta_full        26.000
_diffrn_reflns_theta_max         30.567
_diffrn_reflns_theta_min         2.974
_diffrn_source                   micro-source
_exptl_absorpt_coefficient_mu    0.617
_exptl_absorpt_correction_T_max  0.998
_exptl_absorpt_correction_T_min  0.994
_exptl_absorpt_correction_type   analytical
_exptl_absorpt_process_details
;
CrysAlisPro 1.171.38.41 (Rigaku Oxford Diffraction, 2015)
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)
Empirical absorption correction using spherical harmonics,
implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.363
_exptl_crystal_description       needle
_exptl_crystal_F_000             3072
_exptl_crystal_size_max          0.422
_exptl_crystal_size_mid          0.055
_exptl_crystal_size_min          0.039
_platon_squeeze_details
;
The contribution of the missing solvent to the calculated structure factors
was taken into account with the BYPASS algorithm (van der Sluis & Spek, 1990),
implemented as the SQUEEZE option in PLATON (Spek, 2003).
;
_refine_diff_density_max         1.087
_refine_diff_density_min         -0.966
_refine_diff_density_rms         0.095
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.993
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     887
_refine_ls_number_reflns         19779
_refine_ls_number_restraints     118
_refine_ls_restrained_S_all      1.068
_refine_ls_R_factor_all          0.2001
_refine_ls_R_factor_gt           0.0919
_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^)+(0.1397P)^2^] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.2302
_refine_ls_wR_factor_ref         0.3029
_reflns_Friedel_coverage         0.000
_reflns_number_gt                8181
_reflns_number_total             19779
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d1dt03381f2.cif
_cod_data_source_block           mkh259vial3sq
_cod_original_cell_volume        7294.4(12)
_cod_original_sg_symbol_H-M      'P 2/c'
_cod_database_code               7709266
_shelx_shelxl_version_number     2014/7
_shelx_estimated_absorpt_t_min   0.781
_shelx_estimated_absorpt_t_max   0.976
_platon_squeeze_void_probe_radius 1.20
_shelx_res_checksum              36028
_shelx_hkl_checksum              83120
_shelx_fab_checksum              64645