Assessing the Impact of Electronic and Steric Tuning of the Ligand in the Spin State and Catalytic Oxidation Ability of the FeII(Pytacn) Family of Complexes
Irene Prat; Anna Company; Teresa Corona; Teodor Parella; Xavi Ribas; Miquel Costas; Inorganic Chemistry 52 (2013) 9229–9244; doi:10.1021/ic4004033

data_4335705
_publ_section_title
;
 Assessing the Impact of Electronic and Steric Tuning of the Ligand in the
 Spin State and Catalytic Oxidation Ability of the FeII(Pytacn) Family of
 Complexes
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              9229
_journal_page_last               9244
_journal_paper_doi               10.1021/ic4004033
_journal_volume                  52
_journal_year                    2013
_chemical_formula_moiety         'C16 H23 F7 Fe N4 O6 S2'
_chemical_formula_sum            'C16 H23 F7 Fe N4 O6 S2'
_chemical_formula_weight         620.35
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2ybc'
_symmetry_space_group_name_H-M   'P 1 21/c 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                90.00
_cell_angle_beta                 115.519(4)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   15.926(4)
_cell_length_b                   9.434(2)
_cell_length_c                   17.376(4)
_cell_measurement_temperature    100(2)
_cell_volume                     2356.0(9)
_computing_cell_refinement       'BRUKER SMART'
_computing_data_collection       'BRUKER SMART'
_computing_data_reduction        'BRUKER Shelxtl'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      100(2)
_diffrn_measured_fraction_theta_full 'ACTA 50'
_diffrn_measured_fraction_theta_max 0.971
_diffrn_measurement_device_type  'ccd area detector'
_diffrn_measurement_method       'phi and omega scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0752
_diffrn_reflns_av_sigmaI/netI    0.0676
_diffrn_reflns_limit_h_max       21
_diffrn_reflns_limit_h_min       -21
_diffrn_reflns_limit_k_max       12
_diffrn_reflns_limit_k_min       -12
_diffrn_reflns_limit_l_max       22
_diffrn_reflns_limit_l_min       -22
_diffrn_reflns_number            34373
_diffrn_reflns_theta_full        28.52
_diffrn_reflns_theta_max         28.52
_diffrn_reflns_theta_min         2.36
_exptl_absorpt_coefficient_mu    0.914
_exptl_absorpt_correction_type   none
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.749
_exptl_crystal_description       needle
_exptl_crystal_F_000             1264
_exptl_crystal_size_max          0.6
_exptl_crystal_size_mid          0.1
_exptl_crystal_size_min          0.07
_refine_diff_density_max         1.750
_refine_diff_density_min         -0.701
_refine_diff_density_rms         0.116
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.024
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     327
_refine_ls_number_reflns         5817
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.024
_refine_ls_R_factor_all          0.1133
_refine_ls_R_factor_gt           0.0591
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0808P)^2^+6.6405P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1498
_refine_ls_wR_factor_ref         0.1764
_reflns_number_gt                3629
_reflns_number_total             5817
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic4004033_si_002_07.cif
_cod_data_source_block           '[Fe(OTf)2(F,HPytacn)]'
_cod_database_code               4335705