Large size anion binding with iron(II) complexes of a 5,5'-disubstituted-2,2'-bipyridine ligand
Wu, Biao; Yang, Xiao-Juan; Janiak, Christoph; Gerhard Lassahn, Paul; Chemical Communications (Cambridge, United Kingdom)  (2003) 902–903; doi:10.1039/b211616b

data_7104037
_publ_section_title
;
 Large size anion binding with iron(II) complexes of a
 5,5'-disubstituted-2,2'-bipyridine ligand
;
_journal_coden_ASTM              CHCOFS
_journal_issue                   7
_journal_name_full
;
 Chemical Communications (Cambridge, United Kingdom)
;
_journal_page_first              902
_journal_page_last               903
_journal_paper_doi               10.1039/b211616b
_journal_year                    2003
_chemical_formula_moiety
;
(C16 H18 N4 O4)3Fe, (N O3)2, (C2 H6 O)2
;
_chemical_formula_sum            'C26 H33 Fe0.5 N7 O10'
_chemical_formula_weight         631.52
_chemical_name_common
;
(Tris(N,N'-(2,2')bipyridinyl-5,5'-diyl-bis-carbamic acid
diethyl ester)iron(ii))-diperchlorate - di- ethanol'
;
_chemical_name_systematic
; 
[Tris(N,N'-[2,2']bipyridinyl-5,5'-diyl-bis-carbamic 
acid diethyl ester)iron(II)]-
diperchlorate - di- ethanol'
;
_space_group_IT_number           15
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-C 2yc'
_symmetry_space_group_name_H-M   'C 1 2/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                 117.69(5)
_cell_angle_gamma                90.00
_cell_formula_units_Z            8
_cell_length_a                   18.49(6)
_cell_length_b                   24.91(8)
_cell_length_c                   15.14(5)
_cell_measurement_temperature    293(2)
_cell_volume                     6178(33)
_computing_cell_refinement       'Bruker SMART'
_computing_data_collection       'Bruker SMART'
_computing_data_reduction        'Bruker SHELTXL'
_computing_molecular_graphics    'Bruker SHELTXL'
_computing_publication_material  'Bruker SHELTXL'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.901
_diffrn_measured_fraction_theta_max 0.901
_diffrn_measurement_device_type  'Bruker AXS CCD'
_diffrn_measurement_method       '\w scan'
_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  0.1365
_diffrn_reflns_av_sigmaI/netI    0.2472
_diffrn_reflns_limit_h_max       24
_diffrn_reflns_limit_h_min       -21
_diffrn_reflns_limit_k_max       25
_diffrn_reflns_limit_k_min       -33
_diffrn_reflns_limit_l_max       20
_diffrn_reflns_limit_l_min       -20
_diffrn_reflns_number            17937
_diffrn_reflns_theta_full        28.80
_diffrn_reflns_theta_max         28.80
_diffrn_reflns_theta_min         1.49
_exptl_absorpt_coefficient_mu    0.327
_exptl_absorpt_correction_T_max  1.000
_exptl_absorpt_correction_T_min  0.329021
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   SADABS
_exptl_crystal_colour            'dark red'
_exptl_crystal_density_diffrn    1.358
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       isometric
_exptl_crystal_F_000             2648
_exptl_crystal_size_max          0.20
_exptl_crystal_size_mid          0.13
_exptl_crystal_size_min          0.08
_refine_diff_density_max         0.637
_refine_diff_density_min         -0.866
_refine_diff_density_rms         0.159
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.855
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     393
_refine_ls_number_reflns         7255
_refine_ls_number_restraints     1
_refine_ls_restrained_S_all      0.857
_refine_ls_R_factor_all          0.2545
_refine_ls_R_factor_gt           0.0748
_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^)+(0.1186P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1784
_refine_ls_wR_factor_ref         0.2697
_reflns_number_gt                2190
_reflns_number_total             7255
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            b211616b.txt
_cod_data_source_block           FeNO3
_cod_depositor_comments
;
The following automatic conversions were performed:
'_exptl_absorpt_correction_type' value 'Multi-scan' changed to
'multi-scan' 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' tag value 'Monoclinc' was replaced with
'monoclinic' value.

Automatic conversion script
Id: cif_fix_values 1646 2011-03-28 12:23:43Z adriana 
;
_cod_original_sg_symbol_H-M      C2/c
_cod_original_formula_sum        'C26 H33 Fe0.50 N7 O10'
_cod_database_code               7104037