Spin crossover and high spin electroneutral mononuclear iron(iii) Schiff base complexes involving terminal pseudohalido ligands
Masárová, Petra; Zoufalý, Pavel; Moncol, Ján; Nemec, Ivan; Pavlik, Ján; Gembický, Milan; Trávníček, Zdeněk; Boča, Roman; Šalitroš, Ivan; New J. Chem. 39 (2015) 508–; doi:10.1039/C4NJ01363H

data_7054502
_publ_section_title
;
 Spin crossover and high spin electroneutral mononuclear iron(iii) Schiff
 base complexes involving terminal pseudohalido ligands
;
_journal_issue                   1
_journal_name_full               'New J. Chem.'
_journal_page_first              508
_journal_paper_doi               10.1039/C4NJ01363H
_journal_volume                  39
_journal_year                    2015
_chemical_formula_sum            'C24 H29 Fe N4 O4 S'
_chemical_formula_weight         525.42
_chemical_name_systematic
(isothiocyanato)-(N,N'-bis(3-methoxy-2-oxido-benzylidene)-1,6-diamino-4-azahexane)-iron(iii)
_space_group_crystal_system      monoclinic
_space_group_IT_number           14
_space_group_name_Hall           '-P 2ybc'
_space_group_name_H-M_alt        'P 1 21/c 1'
_symmetry_space_group_name_Hall  '-P 2ybc'
_symmetry_space_group_name_H-M   'P 1 21/c 1'
_atom_sites_solution_hydrogens   geom
_audit_creation_method           SHELXL-2014
_cell_angle_alpha                90
_cell_angle_beta                 107.131(4)
_cell_angle_gamma                90
_cell_formula_units_Z            8
_cell_length_a                   19.3340(7)
_cell_length_b                   11.4560(3)
_cell_length_c                   23.8310(9)
_cell_measurement_reflns_used    10429
_cell_measurement_temperature    298(2)
_cell_measurement_theta_max      27.8057
_cell_measurement_theta_min      2.5777
_cell_volume                     5044.2(3)
_computing_cell_refinement
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CrysAlis RED, Oxford Diffraction Ltd.,
Version 1.171.34.40 (release 27-08-2010 CrysAlis171 .NET)
(compiled Aug 27 2010,11:50:40)
;
_computing_data_collection
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CrysAlis CCD, Oxford Diffraction Ltd.,
Version 1.171.34.40 (release 27-08-2010 CrysAlis171 .NET)
(compiled Aug 27 2010,11:50:40)
;
_computing_data_reduction
;
CrysAlis RED, Oxford Diffraction Ltd.,
Version 1.171.34.40 (release 27-08-2010 CrysAlis171 .NET)
(compiled Aug 27 2010,11:50:40)
;
_computing_structure_refinement  'SHELXL-2014 (Sheldrick, 2014)'
_computing_structure_solution    'SIR-2011 (Burla et al., 2008)'
_diffrn_ambient_temperature      298(2)
_diffrn_detector_area_resol_mean 8.4012
_diffrn_measured_fraction_theta_full 0.988
_diffrn_measured_fraction_theta_max 0.983
_diffrn_measurement_device_type  'Xcalibur, Sapphire2, large Be window'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'Enhance (Mo) X-ray Source'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0247
_diffrn_reflns_av_unetI/netI     0.0544
_diffrn_reflns_Laue_measured_fraction_full 0.988
_diffrn_reflns_Laue_measured_fraction_max 0.983
_diffrn_reflns_limit_h_max       24
_diffrn_reflns_limit_h_min       -17
_diffrn_reflns_limit_k_max       10
_diffrn_reflns_limit_k_min       -14
_diffrn_reflns_limit_l_max       23
_diffrn_reflns_limit_l_min       -29
_diffrn_reflns_number            20832
_diffrn_reflns_point_group_measured_fraction_full 0.988
_diffrn_reflns_point_group_measured_fraction_max 0.983
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         26.370
_diffrn_reflns_theta_min         4.081
_exptl_absorpt_coefficient_mu    0.718
_exptl_absorpt_correction_T_max  0.985
_exptl_absorpt_correction_T_min  0.765
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
CrysAlis RED, Oxford Diffraction Ltd.,
Version 1.171.34.40 (release 27-08-2010 CrysAlis171 .NET)
(compiled Aug 27 2010,11:50:40)
Empirical absorption correction using spherical harmonics,
 implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_crystal_colour            dark-red
_exptl_crystal_density_diffrn    1.384
_exptl_crystal_description       prism
_exptl_crystal_F_000             2200
_exptl_crystal_size_max          0.500
_exptl_crystal_size_mid          0.230
_exptl_crystal_size_min          0.200
_refine_diff_density_max         0.426
_refine_diff_density_min         -0.421
_refine_diff_density_rms         0.054
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.046
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     628
_refine_ls_number_reflns         10146
_refine_ls_number_restraints     34
_refine_ls_restrained_S_all      1.051
_refine_ls_R_factor_all          0.1083
_refine_ls_R_factor_gt           0.0571
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0254P)^2^+5.0366P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0933
_refine_ls_wR_factor_ref         0.1090
_reflns_Friedel_coverage         0.000
_reflns_number_gt                6359
_reflns_number_total             10146
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c4nj01363h2.cif
_cod_data_source_block           1@298K
_cod_depositor_comments
'Adding full bibliography for 7054500--7054508.cif.'
_cod_database_code               7054502
_shelx_estimated_absorpt_t_min   0.716
_shelx_estimated_absorpt_t_max   0.870
_shelxl_version_number           2014-3
_shelx_res_checksum              46773