A dinuclear Schiff base iron(III) complex with the ligand <i>N</i>,<i>N</i>'-bis(2-oxidophenylmethyleneimino)propane-1,2-diamine
You, Zhong-Lu; Zhu, Hai-Liang; Acta Crystallographica Section E 60 (2004) m1046–m1048; doi:10.1107/S1600536804015727

data_2203998
_publ_section_title
;
 A dinuclear Schiff base iron(III) complex with the ligand
 <i>N</i>,<i>N</i>'-bis(2-oxidophenylmethyleneimino)propane-1,2-diamine
;
_journal_issue                   8
_journal_name_full               'Acta Crystallographica Section E'
_journal_page_first              m1046
_journal_page_last               m1048
_journal_paper_doi               10.1107/S1600536804015727
_journal_volume                  60
_journal_year                    2004
_chemical_formula_iupac          '[Fe2 (C17 H16 Cl1 N2 O2)2]'
_chemical_formula_moiety         'C34 H32 Cl2 Fe2 N4 O4'
_chemical_formula_sum            'C34 H32 Cl2 Fe2 N4 O4'
_chemical_formula_weight         743.24
_chemical_name_systematic
;
bis[\m-N,N'-bis(\m-2-oxidophenylmethyleneamino)propane-1,2-
diaminato(3-)]iron(III)
;
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2ybc'
_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           SHELXL97
_cell_angle_alpha                90.00
_cell_angle_beta                 101.864(11)
_cell_angle_gamma                90.00
_cell_formula_units_Z            2
_cell_length_a                   10.937(8)
_cell_length_b                   20.406(14)
_cell_length_c                   7.484(5)
_cell_measurement_reflns_used    2307
_cell_measurement_temperature    298(2)
_cell_measurement_theta_max      22.327
_cell_measurement_theta_min      2.212
_cell_volume                     1635(2)
_computing_cell_refinement       'SAINT (Siemens, 1996)'
_computing_data_collection       'SMART (Siemens, 1996)'
_computing_data_reduction        SAINT
_computing_molecular_graphics    'SHELXTL (Sheldrick, 1997b)'
_computing_publication_material  SHELXTL
_computing_structure_refinement  'SHELXL97 (Sheldrick, 1997a)'
_computing_structure_solution    'SHELXS97 (Sheldrick, 1997a)'
_diffrn_ambient_temperature      298(2)
_diffrn_measured_fraction_theta_full 0.986
_diffrn_measured_fraction_theta_max 0.986
_diffrn_measurement_device_type  'Siemens SMART CCD area-detector'
_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  0.1760
_diffrn_reflns_av_sigmaI/netI    0.1551
_diffrn_reflns_limit_h_max       12
_diffrn_reflns_limit_h_min       -13
_diffrn_reflns_limit_k_max       23
_diffrn_reflns_limit_k_min       -24
_diffrn_reflns_limit_l_max       6
_diffrn_reflns_limit_l_min       -8
_diffrn_reflns_number            8018
_diffrn_reflns_theta_full        25.02
_diffrn_reflns_theta_max         25.02
_diffrn_reflns_theta_min         2.15
_diffrn_standards_decay_%        0
_diffrn_standards_interval_count 0
_diffrn_standards_interval_time  0
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    1.096
_exptl_absorpt_correction_T_max  0.8617
_exptl_absorpt_correction_T_min  0.7490
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   '(SADABS; Sheldrick, 1996)'
_exptl_crystal_colour            brown
_exptl_crystal_density_diffrn    1.510
_exptl_crystal_density_meas      ?
_exptl_crystal_density_method    .
_exptl_crystal_description       block
_exptl_crystal_F_000             764
_exptl_crystal_size_max          0.28
_exptl_crystal_size_mid          0.22
_exptl_crystal_size_min          0.14
_refine_diff_density_max         1.298
_refine_diff_density_min         -0.605
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.939
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     209
_refine_ls_number_reflns         2838
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      0.939
_refine_ls_R_factor_all          0.1363
_refine_ls_R_factor_gt           0.0860
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w = 1/[\s^2^(Fo^2^)+(0.1021P)^2^] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.2008
_refine_ls_wR_factor_ref         0.2244
_reflns_number_gt                1515
_reflns_number_total             2838
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            ci6398.cif
_cod_data_source_block           I
_cod_depositor_comments
;
The following automatic conversions were performed:
'_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic'
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 

The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic'
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_values 1715 2011-07-08 13:25:40Z adriana 
;
_cod_original_sg_symbol_H-M      'P 21/c'
_cod_database_code               2203998
_cod_database_fobs_code          2203998