Electron distribution in iron octaethyloxophlorin complexes. Importance of the Fe(III) oxophlorin trianion form in the bis-pyridine and bis-imidazole complexes.
Rath, Sankar Prasad; Olmstead, Marilyn M.; Balch, Alan L.; Inorganic chemistry 45 (2006) 6083–6093; doi:10.1021/ic0607033

data_4350346
_publ_section_title
;
 Electron distribution in iron octaethyloxophlorin complexes. Importance
 of the Fe(III) oxophlorin trianion form in the bis-pyridine and
 bis-imidazole complexes.
;
_journal_issue                   15
_journal_name_full               'Inorganic chemistry'
_journal_page_first              6083
_journal_page_last               6093
_journal_paper_doi               10.1021/ic0607033
_journal_volume                  45
_journal_year                    2006
_chemical_formula_moiety         'C42 H51 Fe N8 O, 2(C4 H8 O)'
_chemical_formula_sum            'C50 H67 Fe N8 O3'
_chemical_formula_weight         883.97
_chemical_name_common            (Im)2Fe(OEPO).2THF
_space_group_IT_number           14
_space_group_name_Hall           '-P 2ybc'
_space_group_name_H-M_alt        'P 1 21/c 1'
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_H-M   'P 1 21/c 1'
_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                 98.886(4)
_cell_angle_gamma                90.00
_cell_formula_units_Z            8
_cell_length_a                   19.682(3)
_cell_length_b                   18.979(3)
_cell_length_c                   25.052(4)
_cell_measurement_reflns_used    978
_cell_measurement_temperature    90(2)
_cell_measurement_theta_max      27.4
_cell_measurement_theta_min      2.7
_cell_volume                     9246(3)
_computing_cell_refinement       SMART
_computing_data_collection       'SMART 5.054 (Bruker, 2002)'
_computing_data_reduction        'SAINT 6.35A (Bruker, 2002)'
_computing_molecular_graphics    'SHELXL 5.1, XP (Sheldrick, 1994)'
_computing_publication_material  'SHELXL97 (Sheldrick, 1990)'
_computing_structure_refinement  'SHELXL97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      90(2)
_diffrn_detector_area_resol_mean 8.3
_diffrn_measured_fraction_theta_full 0.994
_diffrn_measured_fraction_theta_max 0.994
_diffrn_measurement_device_type  'Bruker SMART 1000'
_diffrn_measurement_method       \w
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'normal-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0706
_diffrn_reflns_av_sigmaI/netI    0.0563
_diffrn_reflns_limit_h_max       24
_diffrn_reflns_limit_h_min       -24
_diffrn_reflns_limit_k_max       23
_diffrn_reflns_limit_k_min       -23
_diffrn_reflns_limit_l_max       30
_diffrn_reflns_limit_l_min       -30
_diffrn_reflns_number            99855
_diffrn_reflns_theta_full        26.00
_diffrn_reflns_theta_max         26.00
_diffrn_reflns_theta_min         1.65
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    0.377
_exptl_absorpt_correction_T_max  0.915
_exptl_absorpt_correction_T_min  0.895
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS 2.03 (Sheldrick, 2002)'
_exptl_crystal_colour            Red
_exptl_crystal_density_diffrn    1.270
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       Block
_exptl_crystal_F_000             3784
_exptl_crystal_size_max          0.30
_exptl_crystal_size_mid          0.28
_exptl_crystal_size_min          0.24
_refine_diff_density_max         0.615
_refine_diff_density_min         -0.996
_refine_diff_density_rms         0.080
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.243
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     1218
_refine_ls_number_reflns         18055
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.243
_refine_ls_R_factor_all          0.1053
_refine_ls_R_factor_gt           0.0824
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0000P)^2^+36.3328P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1625
_refine_ls_wR_factor_ref         0.1704
_reflns_number_gt                13866
_reflns_number_total             18055
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            ic0607033si20060425_045404.cif
_cod_data_source_block           sr10
_cod_depositor_comments
;
The following automatic conversions were performed:

data item '_symmetry_cell_setting' value 'Monoclinic' was changed to
'monoclinic' in accordance with the
/home/saulius/struct/COD-crude-data/automatic-downloads/DataCite-retrospective/ACS/depositions/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 last updated on
2011-04-26.

Automatic conversion script
Id: cif_fix_values 6909 2019-04-08 15:41:33Z antanas 
;
_cod_original_sg_symbol_H-M      'P 21/c'
_cod_database_code               4350346