A Mixed-Valence Fluorido-Bridged Fe(II)Fe(III) Complex.
Dammers, Susanne; Zimmermann, Thomas Philipp; Walleck, Stephan; Stammler, Anja; Bögge, Hartmut; Bill, Eckhard; Glaser, Thorsten; Inorganic chemistry 56 (2017) 1779–1782; doi:10.1021/acs.inorgchem.6b03093

data_4345062
_publ_section_title
;
 A Mixed-Valence Fluorido-Bridged Fe(II)Fe(III) Complex.
;
_journal_issue                   4
_journal_name_full               'Inorganic chemistry'
_journal_page_first              1779
_journal_page_last               1782
_journal_paper_doi               10.1021/acs.inorgchem.6b03093
_journal_volume                  56
_journal_year                    2017
_chemical_absolute_configuration ad
_chemical_formula_moiety         'C36 H50 F3 Fe2 N8 , 2 (B F4) '
_chemical_formula_sum            'C36 H50 B2 F11 Fe2 N8'
_chemical_formula_weight         937.16
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           19
_symmetry_cell_setting           orthorhombic
_symmetry_space_group_name_Hall  'P 2ac 2ab'
_symmetry_space_group_name_H-M   'P 21 21 21'
_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                 90.00
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   12.0551(7)
_cell_length_b                   14.0115(8)
_cell_length_c                   23.6059(13)
_cell_measurement_reflns_used    5516
_cell_measurement_temperature    173(2)
_cell_measurement_theta_max      26.97
_cell_measurement_theta_min      2.23
_cell_volume                     3987.3(4)
_computing_cell_refinement       'SAINT (Bruker AXS, 2001)'
_computing_data_collection       'SMART (Bruker AXS, 2001)'
_computing_data_reduction        'SAINT (Bruker AXS, 2001)'
_computing_molecular_graphics    'DIAMOND 2.1 (Crystal Impact, 2001)'
_computing_publication_material  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1997)'
_diffrn_ambient_temperature      173(2)
_diffrn_measured_fraction_theta_full 0.994
_diffrn_measured_fraction_theta_max 0.994
_diffrn_measurement_device_type  'Bruker AXS SMART 1K'
_diffrn_measurement_method       omega-scan
_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  0.0220
_diffrn_reflns_av_sigmaI/netI    0.0334
_diffrn_reflns_limit_h_max       9
_diffrn_reflns_limit_h_min       -15
_diffrn_reflns_limit_k_max       17
_diffrn_reflns_limit_k_min       -17
_diffrn_reflns_limit_l_max       30
_diffrn_reflns_limit_l_min       -29
_diffrn_reflns_number            23146
_diffrn_reflns_theta_full        26.99
_diffrn_reflns_theta_max         26.99
_diffrn_reflns_theta_min         1.69
_diffrn_standards_decay_%        0
_diffrn_standards_interval_count 0
_diffrn_standards_interval_time  0
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    0.819
_exptl_absorpt_correction_T_max  0.8153
_exptl_absorpt_correction_T_min  0.7146
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS 2.10 (Bruker AXS, 2003)'
_exptl_crystal_colour            brown
_exptl_crystal_density_diffrn    1.561
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       plates
_exptl_crystal_F_000             1932
_exptl_crystal_size_max          0.44
_exptl_crystal_size_mid          0.40
_exptl_crystal_size_min          0.26
_refine_diff_density_max         0.529
_refine_diff_density_min         -0.293
_refine_diff_density_rms         0.047
_refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   0.008(8)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.080
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     538
_refine_ls_number_reflns         8589
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.080
_refine_ls_R_factor_all          0.0292
_refine_ls_R_factor_gt           0.0271
_refine_ls_shift/su_max          0.002
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0392P)^2^+0.1362P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0686
_refine_ls_wR_factor_ref         0.0695
_reflns_number_gt                8192
_reflns_number_total             8589
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic6b03093_si_003.cif
_cod_data_source_block           gl1762
_cod_depositor_comments          'Adding full bibliography for 4345062.cif.'
_cod_original_sg_symbol_H-M      P2(1)2(1)2(1)
_cod_database_code               4345062