Heteroleptic iron(ii) complexes with naphthoquinone-type ligands.
Shiga, Takuya; Kumamaru, Rina; Newton, Graham N.; Oshio, Hiroki; Dalton transactions (Cambridge, England : 2003) 49 (2020) 1485–1491; doi:10.1039/c9dt03946e

data_7703649
_publ_section_title
;
 Heteroleptic iron(ii) complexes with naphthoquinone-type ligands.
;
_journal_issue                   5
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              1485
_journal_page_last               1491
_journal_paper_doi               10.1039/c9dt03946e
_journal_volume                  49
_journal_year                    2020
_chemical_formula_moiety         'C32 H16 Fe N6 O6'
_chemical_formula_sum            'C32 H16 Fe N6 O6'
_chemical_formula_weight         636.35
_space_group_crystal_system      triclinic
_space_group_IT_number           2
_space_group_name_Hall           '-P 1'
_space_group_name_H-M_alt        'P -1'
_atom_sites_solution_hydrogens   geom
_audit_creation_method           SHELXL-2016/6
_audit_update_record
;
2019-09-30 deposited with the CCDC.	2019-12-27 downloaded from the CCDC.
;
_cell_angle_alpha                95.12(2)
_cell_angle_beta                 91.640(19)
_cell_angle_gamma                107.52(5)
_cell_formula_units_Z            4
_cell_length_a                   10.55(2)
_cell_length_b                   13.14(3)
_cell_length_c                   28.26(7)
_cell_measurement_reflns_used    3509
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      24.25
_cell_measurement_theta_min      2.28
_cell_volume                     3715(14)
_computing_cell_refinement       'Bruker SAINT'
_computing_data_collection       'Bruker APEX2'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-2014 (Sheldrick 2014)'
_computing_structure_solution    'SHELXS-97 (Sheldrick 2008)'
_diffrn_ambient_temperature      100(2)
_diffrn_detector_area_resol_mean 8.366
_diffrn_measured_fraction_theta_full 0.977
_diffrn_measured_fraction_theta_max 0.957
_diffrn_measurement_device_type  'Bruker APEX-II CCD'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0410
_diffrn_reflns_av_unetI/netI     0.1378
_diffrn_reflns_Laue_measured_fraction_full 0.977
_diffrn_reflns_Laue_measured_fraction_max 0.957
_diffrn_reflns_limit_h_max       12
_diffrn_reflns_limit_h_min       -13
_diffrn_reflns_limit_k_max       14
_diffrn_reflns_limit_k_min       -17
_diffrn_reflns_limit_l_max       36
_diffrn_reflns_limit_l_min       -20
_diffrn_reflns_number            21449
_diffrn_reflns_point_group_measured_fraction_full 0.977
_diffrn_reflns_point_group_measured_fraction_max 0.957
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         27.498
_diffrn_reflns_theta_min         1.449
_diffrn_source                   'fine-focus sealed tube'
_exptl_absorpt_coefficient_mu    0.450
_exptl_absorpt_correction_T_max  0.7456
_exptl_absorpt_correction_T_min  0.6110
_exptl_absorpt_correction_type   empirical
_exptl_absorpt_process_details   SADABS
_exptl_crystal_colour            'dark green'
_exptl_crystal_density_diffrn    1.138
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       needle
_exptl_crystal_F_000             1296
_exptl_crystal_size_max          0.250
_exptl_crystal_size_mid          0.050
_exptl_crystal_size_min          0.030
_platon_squeeze_details
;
;
_refine_diff_density_max         1.910
_refine_diff_density_min         -1.532
_refine_diff_density_rms         0.177
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.413
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     811
_refine_ls_number_reflns         16347
_refine_ls_number_restraints     468
_refine_ls_restrained_S_all      1.399
_refine_ls_R_factor_all          0.1644
_refine_ls_R_factor_gt           0.1197
_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^)+(0.1000P)^2^] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.2882
_refine_ls_wR_factor_ref         0.3019
_reflns_Friedel_coverage         0.000
_reflns_number_gt                8910
_reflns_number_total             16347
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c9dt03946e2.cif
_cod_data_source_block           Comp5
_cod_depositor_comments
;

2024-11-08
Z value and formula fixed to values more according to usual
chemical conventions.                 miguel
;
_cod_original_formula_sum            'C64 H32 Fe2 N12 O12'
_cod_original_formula_weight         1272.71
_cod_original_formula_units_Z            2
_cod_original_cell_volume        3715(15)
_cod_database_code               7703649
_shelx_shelxl_version_number     2016/6
_shelx_estimated_absorpt_t_min   0.896
_shelx_estimated_absorpt_t_max   0.987
_shelx_res_checksum              65244