N-Heterocyclic Carbene Complexes of Three- and Four-Coordinate Fe(I)
Ohki, Yasuhiro; Hoshino, Ryoko; Tatsumi, Kazuyuki; Organometallics 35 (2016) 1368–; doi:10.1021/acs.organomet.5b01025

data_4088336
_publ_section_title
;
 N-Heterocyclic Carbene Complexes of Three- and Four-Coordinate Fe(I)
;
_journal_issue                   10
_journal_name_full               Organometallics
_journal_page_first              1368
_journal_paper_doi               10.1021/acs.organomet.5b01025
_journal_volume                  35
_journal_year                    2016
_chemical_formula_moiety         'C50 H56 F6 Fe N4 O2 P'
_chemical_formula_sum            'C50 H56 F6 Fe N4 O2 P'
_chemical_formula_weight         945.83
_space_group_IT_number           2
_space_group_name_Hall           '-P 1'
_space_group_name_H-M_alt        'P -1'
_symmetry_cell_setting           triclinic
_symmetry_Int_Tables_number      2
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_cell_angle_alpha                95.890(5)
_cell_angle_beta                 98.930(4)
_cell_angle_gamma                97.354(5)
_cell_formula_units_Z            2
_cell_length_a                   11.622(3)
_cell_length_b                   13.425(3)
_cell_length_c                   16.377(5)
_cell_measurement_reflns_used    6043
_cell_measurement_temperature    293
_cell_measurement_theta_max      27.48
_cell_measurement_theta_min      3.19
_cell_volume                     2483.8(11)
_computing_cell_refinement       CrystalClear
_computing_data_collection       'CrystalClear (Rigaku Inc., 2008)'
_computing_data_reduction        CrystalClear
_computing_molecular_graphics    'CrystalStructure 4.0'
_computing_publication_material  'CrystalStructure 4.0 (Rigaku, 2010)'
_computing_structure_refinement  'SHELXL97 (Sheldrick, 2008)'
_computing_structure_solution    SIR97
_diffrn_ambient_temperature      293
_diffrn_detector_area_resol_mean 7.314
_diffrn_measured_fraction_theta_full 0.989
_diffrn_measured_fraction_theta_max 0.989
_diffrn_measurement_device_type  'Rigaku Saturn70'
_diffrn_measurement_method       \w
_diffrn_radiation_type           'Mo K\a'
_diffrn_radiation_wavelength     0.71075
_diffrn_reflns_av_R_equivalents  0.0770
_diffrn_reflns_limit_h_max       15
_diffrn_reflns_limit_h_min       -15
_diffrn_reflns_limit_k_max       15
_diffrn_reflns_limit_k_min       -17
_diffrn_reflns_limit_l_max       21
_diffrn_reflns_limit_l_min       -21
_diffrn_reflns_number            30059
_diffrn_reflns_theta_full        27.48
_diffrn_reflns_theta_max         27.48
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    0.399
_exptl_absorpt_correction_type   none
_exptl_crystal_colour            red
_exptl_crystal_density_diffrn    1.265
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             990.00
_exptl_crystal_size_max          0.100
_exptl_crystal_size_mid          0.050
_exptl_crystal_size_min          0.050
_refine_diff_density_max         1.050
_refine_diff_density_min         -0.840
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.076
_refine_ls_hydrogen_treatment    constr
_refine_ls_number_parameters     577
_refine_ls_number_reflns         11265
_refine_ls_number_restraints     0
_refine_ls_R_factor_gt           0.0768
_refine_ls_shift/su_max          0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w = 1/[\s^2^(Fo^2^)+(0.1519P)^2^+1.0288P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_ref         0.2481
_reflns_number_gt                8314
_reflns_number_total             11265
_reflns_threshold_expression     F^2^>2.0\s(F^2^)
_cod_data_source_file            om5b01025_si_002.cif
_cod_data_source_block           hoshi34
_cod_database_code               4088336