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_7703654
_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         'C34 H24 Fe N8 O4, 2(C4 H8 O2), C3 H7 N O'
_chemical_formula_sum            'C45 H47 Fe N9 O9'
_chemical_formula_weight         913.76
_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                100.776(4)
_cell_angle_beta                 101.014(4)
_cell_angle_gamma                101.059(4)
_cell_formula_units_Z            2
_cell_length_a                   11.339(3)
_cell_length_b                   12.582(3)
_cell_length_c                   16.370(4)
_cell_measurement_reflns_used    779
_cell_measurement_temperature    270(2)
_cell_measurement_theta_max      18.35
_cell_measurement_theta_min      2.22
_cell_volume                     2188.4(9)
_computing_structure_refinement  'SHELXL-2016/6 (Sheldrick, 2016)'
_diffrn_ambient_temperature      270(2)
_diffrn_detector_area_resol_mean 8.366
_diffrn_measured_fraction_theta_full 0.985
_diffrn_measured_fraction_theta_max 0.969
_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  0.0651
_diffrn_reflns_av_unetI/netI     0.2688
_diffrn_reflns_Laue_measured_fraction_full 0.985
_diffrn_reflns_Laue_measured_fraction_max 0.969
_diffrn_reflns_limit_h_max       14
_diffrn_reflns_limit_h_min       -14
_diffrn_reflns_limit_k_max       8
_diffrn_reflns_limit_k_min       -16
_diffrn_reflns_limit_l_max       21
_diffrn_reflns_limit_l_min       -15
_diffrn_reflns_number            12931
_diffrn_reflns_point_group_measured_fraction_full 0.985
_diffrn_reflns_point_group_measured_fraction_max 0.969
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         27.496
_diffrn_reflns_theta_min         1.303
_diffrn_source                   'fine-focus sealed tube'
_exptl_absorpt_coefficient_mu    0.412
_exptl_absorpt_correction_T_max  0.7456
_exptl_absorpt_correction_T_min  0.6002
_exptl_absorpt_correction_type   empirical
_exptl_absorpt_process_details   SADABS
_exptl_crystal_colour            'dark green'
_exptl_crystal_density_diffrn    1.387
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       plates
_exptl_crystal_F_000             956
_exptl_crystal_size_max          0.200
_exptl_crystal_size_mid          0.150
_exptl_crystal_size_min          0.120
_refine_diff_density_max         0.393
_refine_diff_density_min         -0.480
_refine_diff_density_rms         0.068
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.028
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     579
_refine_ls_number_reflns         9734
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.028
_refine_ls_R_factor_all          0.2732
_refine_ls_R_factor_gt           0.0886
_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^)+(0.0709P)^2^+0.1077P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1564
_refine_ls_wR_factor_ref         0.2399
_reflns_Friedel_coverage         0.000
_reflns_number_gt                3319
_reflns_number_total             9734
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c9dt03946e2.cif
_cod_data_source_block           Comp1_270K
_cod_original_cell_volume        2188.4(8)
_cod_database_code               7703654
_shelx_shelxl_version_number     2016/6
_shelx_estimated_absorpt_t_min   0.922
_shelx_estimated_absorpt_t_max   0.952
_shelx_res_checksum              12636