Direct Incorporation of a Ferric Ion in the Porphyrinogen Core: Tetrakis(cyclohexyl)iron Porphyrinogen Anion with Different Conformers and Its Reaction with Iodine
Dibyendu Bhattacharya; Soumen Dey; Suman Maji; Kuntal Pal; Sabyasachi Sarkar; Inorganic Chemistry 44 (2005) 7699–7701; doi:10.1021/ic050890p

data_4309862
_publ_section_title
;
Direct Incorporation of a Ferric Ion in the Porphyrinogen Core:
Tetrakis(cyclohexyl)iron Porphyrinogen Anion with Different Conformers and
Its Reaction with Iodine
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              7699
_journal_page_last               7701
_journal_paper_doi               10.1021/ic050890p
_journal_volume                  44
_journal_year                    2005
_chemical_formula_moiety
'2(C40 H48 Fe N4), C8 H20 N, C8 N, 2(C5 H5 N), 0.5(C8 N2), C H2 Cl2'
_chemical_formula_sum            'C111 H128 Cl2 Fe2 N13'
_chemical_formula_weight         1826.84
_chemical_name_systematic
;
 ?
;
_space_group_IT_number           2
_symmetry_cell_setting           triclinic
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                90.663(5)
_cell_angle_beta                 96.540(5)
_cell_angle_gamma                95.869(5)
_cell_formula_units_Z            2
_cell_length_a                   11.696(5)
_cell_length_b                   16.749(5)
_cell_length_c                   24.767(5)
_cell_measurement_reflns_used    999
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      28.23
_cell_measurement_theta_min      2.04
_cell_volume                     4794(3)
_computing_cell_refinement       'SAINT 6.45 ( Bruker, 2003)'
_computing_data_collection       'SMART 5.628 (Bruker, 2003)'
_computing_data_reduction        'SAINT 6.45 ( Bruker, 2003)'
_computing_molecular_graphics    'Diamond 3.0'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    SIR-97
_diffrn_ambient_temperature      100(2)
_diffrn_measured_fraction_theta_full 0.954
_diffrn_measured_fraction_theta_max 0.954
_diffrn_measurement_device_type  'Bruker SMART APEX'
_diffrn_measurement_method       /w-scans
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71069
_diffrn_reflns_av_R_equivalents  0.0470
_diffrn_reflns_av_sigmaI/netI    0.1227
_diffrn_reflns_limit_h_max       13
_diffrn_reflns_limit_h_min       -15
_diffrn_reflns_limit_k_max       21
_diffrn_reflns_limit_k_min       -22
_diffrn_reflns_limit_l_max       32
_diffrn_reflns_limit_l_min       -26
_diffrn_reflns_number            32274
_diffrn_reflns_theta_full        28.32
_diffrn_reflns_theta_max         28.32
_diffrn_reflns_theta_min         2.04
_exptl_absorpt_coefficient_mu    0.415
_exptl_absorpt_correction_T_max  0.9397
_exptl_absorpt_correction_T_min  0.9115
_exptl_absorpt_correction_type   empirical
_exptl_absorpt_process_details   'SADABS 2.10 (Bruker 2003)'
_exptl_crystal_colour            black
_exptl_crystal_density_diffrn    1.266
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       cubic
_exptl_crystal_F_000             1942
_exptl_crystal_size_max          0.12
_exptl_crystal_size_mid          0.10
_exptl_crystal_size_min          0.08
_refine_diff_density_max         0.984
_refine_diff_density_min         -0.666
_refine_diff_density_rms         0.103
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.039
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     1161
_refine_ls_number_reflns         22809
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.039
_refine_ls_R_factor_all          0.1412
_refine_ls_R_factor_gt           0.0936
_refine_ls_shift/su_max          0.014
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0829P)^2^+9.1972P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.2003
_refine_ls_wR_factor_ref         0.2272
_reflns_number_gt                14675
_reflns_number_total             22809
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic050890psi20050602_100320.cif
_cod_data_source_block           20decdm
_cod_depositor_comments
;
The following automatic conversions were performed:
'_symmetry_cell_setting' value 'Triclinic' changed to 'triclinic'
according to '/home/saulius/struct/CIF-dictionaries/cif_core.dic'
dictionary named 'cif_core.dic' version 2.4.1 from 2010-06-29.

Automatic conversion script
Id: cif_fix_enum 1527 2010-12-29 10:47:43Z saulius 
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_cod_database_code               4309862