Catalytic "triangles": binding of iron in task-specific ionic liquids
Prodius, Denis; Macaev, Fliur; Stingaci, Eugenia; Pogrebnoi, Vsevolod; Mereacre, Valeriu; Novitchi, Ghenadie; Kostakis, George E.; Anson, Christopher E.; Powell, Annie K.; Chemical Communications (Cambridge, United Kingdom) 49 (2013) 1915–1917; doi:10.1039/c2cc36741f

data_7108893
_publ_section_title
;
 Catalytic "triangles": binding of iron in task-specific ionic liquids
;
_journal_coden_ASTM              CHCOFS
_journal_issue                   19
_journal_name_full
;
 Chemical Communications (Cambridge, United Kingdom)
;
_journal_page_first              1915
_journal_page_last               1917
_journal_paper_doi               10.1039/c2cc36741f
_journal_volume                  49
_journal_year                    2013
_chemical_formula_moiety         'C48 H60 Fe3 N6 O16, 6(Cl4 Fe), Cl, 4(H2 O)'
_chemical_formula_sum            'C48 H68 Cl25 Fe9 N6 O20'
_chemical_formula_weight         2437.98
_space_group_IT_number           60
_symmetry_cell_setting           orthorhombic
_symmetry_space_group_name_Hall  '-P 2n 2ab'
_symmetry_space_group_name_H-M   'P b c n'
_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                 90.00
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   24.8363(12)
_cell_length_b                   13.7847(7)
_cell_length_c                   27.4404(19)
_cell_measurement_reflns_used    27410
_cell_measurement_temperature    150(2)
_cell_measurement_theta_max      25.95
_cell_measurement_theta_min      1.49
_cell_volume                     9394.5(9)
_computing_cell_refinement       'X-Area 1.38 (Stoe & Cie GmbH, 2006)'
_computing_data_collection       'WinXpose 1.6.8 (Stoe & Cie GmbH, 2004)'
_computing_data_reduction        'X-Area 1.38 (Stoe & Cie GmbH, 2006)'
_computing_molecular_graphics    'Diamond 2.1 (Crystal Impact, 1998)'
_computing_publication_material  'SHELXTL 6.14 (BrukerAXS Inc., 2003)'
_computing_structure_refinement  'SHELXTL 6.14 (BrukerAXS Inc., 2003)'
_computing_structure_solution    'SHELXTL 6.14 (BrukerAXS Inc., 2003)'
_diffrn_ambient_temperature      150(2)
_diffrn_detector_area_resol_mean 6.667
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device_type  'Stoe IPDS II'
_diffrn_measurement_method       'area detector'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'rotating anode'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0833
_diffrn_reflns_av_sigmaI/netI    0.0457
_diffrn_reflns_limit_h_max       29
_diffrn_reflns_limit_h_min       -29
_diffrn_reflns_limit_k_max       16
_diffrn_reflns_limit_k_min       -16
_diffrn_reflns_limit_l_max       33
_diffrn_reflns_limit_l_min       -33
_diffrn_reflns_number            82847
_diffrn_reflns_theta_full        25.25
_diffrn_reflns_theta_max         25.35
_diffrn_reflns_theta_min         1.85
_exptl_absorpt_coefficient_mu    2.117
_exptl_absorpt_correction_T_max  0.464
_exptl_absorpt_correction_T_min  0.390
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
XPREP in SHELXTL 6.14 (BrukerAXS Inc., 2003)
;
_exptl_crystal_colour            orange
_exptl_crystal_density_diffrn    1.724
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             4868
_exptl_crystal_size_max          0.36
_exptl_crystal_size_mid          0.31
_exptl_crystal_size_min          0.28
_refine_diff_density_max         1.949
_refine_diff_density_min         -1.420
_refine_diff_density_rms         0.150
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.032
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     527
_refine_ls_number_reflns         8600
_refine_ls_number_restraints     55
_refine_ls_restrained_S_all      1.074
_refine_ls_R_factor_all          0.1064
_refine_ls_R_factor_gt           0.0768
_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^)+(0.1404P)^2^+6.4189P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1977
_refine_ls_wR_factor_ref         0.2165
_reflns_number_gt                6026
_reflns_number_total             8600
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c2cc36741f.txt
_cod_data_source_block           rfe3pymaa
_cod_database_code               7108893