Modulation of Metal Displacements in a Saddle Distorted Macrocycle: Synthesis, Structure, and Properties of High-Spin Fe(III) Porphyrins and Implications for the Hemoproteins
Ranjan Patra; Arvind Chaudhary; Sudip Kumar Ghosh; Sankar Prasad Rath; Inorganic Chemistry 47 (2008) 8324–8335; doi:10.1021/ic800944q

data_4306012
_publ_contact_author_address
;Department of Chemistry
Indian Institute of Technology Kanpur
Kanpur-208016, INDIA
;
_publ_contact_author_email       sprath@iitk.ac.in
_publ_contact_author_fax         91-512-2597436
_publ_contact_author_name        'Dr. Sankar Prasad Rath'
_publ_contact_author_phone       91-512-2597251
_publ_section_title
;
Modulation of Metal Displacements in a Saddle Distorted Macrocycle:
Synthesis, Structure, and Properties of High-Spin Fe(III) Porphyrins and
Implications for the Hemoproteins
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              8324
_journal_page_last               8335
_journal_paper_doi               10.1021/ic800944q
_journal_volume                  47
_journal_year                    2008
_chemical_formula_sum            'C44 H60 Cl Fe N8 O16'
_chemical_formula_weight         1048.30
_chemical_name_common            Fe(tn-OEP)(OH2)2.(ClO4).(THF)2
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           2
_symmetry_cell_setting           triclinic
_symmetry_space_group_name_Hall  '-P 1'
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_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                94.909(2)
_cell_angle_beta                 97.976(2)
_cell_angle_gamma                98.321(2)
_cell_formula_units_Z            2
_cell_length_a                   9.7589(15)
_cell_length_b                   10.3685(16)
_cell_length_c                   24.456(4)
_cell_measurement_reflns_used    999
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      27.0
_cell_measurement_theta_min      2.3
_cell_volume                     2410.7(7)
_computing_cell_refinement       'Bruker SAINT'
_computing_data_collection       'Bruker APEX'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'SHELXL 5.1, XP (Sheldrick, 1994)'
_computing_publication_material  'SHELXS-97 (Sheldrick, 1990)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      100(2)
_diffrn_measured_fraction_theta_full 0.922
_diffrn_measured_fraction_theta_max 0.922
_diffrn_measurement_device_type  'Bruker SMART APEX'
_diffrn_measurement_method       \w
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0333
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_diffrn_reflns_limit_h_max       11
_diffrn_reflns_limit_h_min       -10
_diffrn_reflns_limit_k_max       9
_diffrn_reflns_limit_k_min       -12
_diffrn_reflns_limit_l_max       29
_diffrn_reflns_limit_l_min       -29
_diffrn_reflns_number            11792
_diffrn_reflns_theta_full        25.50
_diffrn_reflns_theta_max         25.50
_diffrn_reflns_theta_min         2.25
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    0.447
_exptl_absorpt_correction_T_max  0.896
_exptl_absorpt_correction_T_min  0.814
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   SADBAS
_exptl_crystal_colour            'Dark brown'
_exptl_crystal_density_diffrn    1.444
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       Block
_exptl_crystal_F_000             1102
_exptl_crystal_size_max          0.44
_exptl_crystal_size_mid          0.30
_exptl_crystal_size_min          0.23
_refine_diff_density_max         1.021
_refine_diff_density_min         -0.428
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_refine_ls_extinction_method     none
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_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     648
_refine_ls_number_reflns         8283
_refine_ls_number_restraints     6
_refine_ls_restrained_S_all      1.034
_refine_ls_R_factor_all          0.0654
_refine_ls_R_factor_gt           0.0514
_refine_ls_shift/su_max          0.002
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0870P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1354
_refine_ls_wR_factor_ref         0.1470
_reflns_number_gt                6538
_reflns_number_total             8283
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic800944q_si_002.cif
_cod_data_source_block           13novb
_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 
;
_cod_original_cell_volume        2410.7(6)
_cod_database_code               4306012