Substituent dependence on the spin crossover behaviour of mononuclear Fe(ii) complexes with asymmetric tridentate ligands.
Saiki, Ryo; Miyamoto, Haruka; Sagayama, Hajime; Kumai, Reiji; Newton, Graham N.; Shiga, Takuya; Oshio, Hiroki; Dalton transactions (Cambridge, England : 2003) 48 (2019) 3231–3236; doi:10.1039/c9dt00204a

data_7048883
_publ_section_title
;
 Substituent dependence on the spin crossover behaviour of mononuclear
 Fe(ii) complexes with asymmetric tridentate ligands.
;
_journal_issue                   10
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              3231
_journal_page_last               3236
_journal_paper_doi               10.1039/c9dt00204a
_journal_volume                  48
_journal_year                    2019
_chemical_formula_moiety
'2(C48 H42 Fe N10), 4(B F4), 2(C4 H8 O2), 3(C H4 O)'
_chemical_formula_sum            'C53.5 H56 B2 F8 Fe N10 O3.5'
_chemical_formula_weight         1124.55
_space_group_crystal_system      triclinic
_space_group_IT_number           2
_space_group_name_Hall           '-P 1'
_space_group_name_H-M_alt        'P -1'
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   mixed
_audit_creation_method           SHELXL-2016/6
_audit_update_record
;
2019-01-29 deposited with the CCDC.
2019-01-29 downloaded from the CCDC.
;
_cell_angle_alpha                85.769(8)
_cell_angle_beta                 73.318(11)
_cell_angle_gamma                84.140(11)
_cell_formula_units_Z            2
_cell_length_a                   12.496(10)
_cell_length_b                   12.836(10)
_cell_length_c                   17.661(14)
_cell_measurement_reflns_used    3859
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      27.04
_cell_measurement_theta_min      2.23
_cell_volume                     2696(4)
_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-2016/6 (Sheldrick, 2016)'
_computing_structure_solution    'SHELXS-97 (Sheldrick 2008)'
_diffrn_ambient_temperature      100(2)
_diffrn_detector_area_resol_mean 8.366
_diffrn_measured_fraction_theta_full 0.966
_diffrn_measured_fraction_theta_max 0.965
_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  0.0371
_diffrn_reflns_av_unetI/netI     0.0901
_diffrn_reflns_Laue_measured_fraction_full 0.966
_diffrn_reflns_Laue_measured_fraction_max 0.965
_diffrn_reflns_limit_h_max       14
_diffrn_reflns_limit_h_min       -15
_diffrn_reflns_limit_k_max       15
_diffrn_reflns_limit_k_min       -10
_diffrn_reflns_limit_l_max       16
_diffrn_reflns_limit_l_min       -21
_diffrn_reflns_number            12605
_diffrn_reflns_point_group_measured_fraction_full 0.966
_diffrn_reflns_point_group_measured_fraction_max 0.965
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         25.499
_diffrn_reflns_theta_min         1.205
_diffrn_source                   'fine-focus sealed tube'
_exptl_absorpt_coefficient_mu    0.362
_exptl_absorpt_correction_T_max  0.7456
_exptl_absorpt_correction_T_min  0.6049
_exptl_absorpt_correction_type   empirical
_exptl_absorpt_process_details   SADABS
_exptl_crystal_colour            red
_exptl_crystal_density_diffrn    1.385
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       plates
_exptl_crystal_F_000             1166
_exptl_crystal_size_max          0.200
_exptl_crystal_size_mid          0.200
_exptl_crystal_size_min          0.020
_refine_diff_density_max         2.092
_refine_diff_density_min         -0.923
_refine_diff_density_rms         0.143
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.069
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     818
_refine_ls_number_reflns         9703
_refine_ls_number_restraints     325
_refine_ls_restrained_S_all      1.069
_refine_ls_R_factor_all          0.1661
_refine_ls_R_factor_gt           0.1244
_refine_ls_shift/su_max          0.032
_refine_ls_shift/su_mean         0.001
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.1797P)^2^+18.4920P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.3343
_refine_ls_wR_factor_ref         0.3700
_reflns_Friedel_coverage         0.000
_reflns_number_gt                6488
_reflns_number_total             9703
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c9dt00204a2.cif
_cod_data_source_block           Comp2
_cod_depositor_comments
'Adding full bibliography for 7048880--7048885.cif.'
_cod_original_formula_sum        'C53.50 H56 B2 F8 Fe N10 O3.50'
_cod_database_code               7048883
_shelx_shelxl_version_number     2016/6
_shelx_estimated_absorpt_t_min   0.931
_shelx_estimated_absorpt_t_max   0.993
_shelx_res_checksum              34570