Uranyl Complexes of Alkyl-Bridged Ditopic Diaminotetraphenol Ligands and Their Use as Uranyl Ion Extractors
Antti Riisiö; Ari Väisänen; Reijo Sillanpää; Inorganic Chemistry 52 (2013) 8591–8600; doi:10.1021/ic400663y

data_4335539
_publ_section_title
;
 Uranyl Complexes of Alkyl-Bridged Ditopic Diaminotetraphenol Ligands and
 Their Use as Uranyl Ion Extractors
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              8591
_journal_page_last               8600
_journal_paper_doi               10.1021/ic400663y
_journal_volume                  52
_journal_year                    2013
_chemical_compound_source        'synthesis as described'
_chemical_formula_moiety
;
    C54 H78 N6 O20 U2, 2(C6 H16 N), 2(C H2 Cl2)
;
_chemical_formula_sum            'C68 H114 Cl4 N8 O20 U2'
_chemical_formula_weight         1981.53
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_Int_Tables_number      14
_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_conform_dict_location     ftp://ftp.iucr.org/pub/cif_core.dic
_audit_conform_dict_name         cif_core.dic
_audit_conform_dict_version      2.3
_audit_creation_date             2012-11-08T12:35:04-00:00
_audit_creation_method           'WinGX routine CIF_UPDATE'
_cell_angle_alpha                90
_cell_angle_beta                 93.9390(10)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   16.7441(3)
_cell_length_b                   30.2719(6)
_cell_length_c                   16.3369(3)
_cell_measurement_reflns_used    16789
_cell_measurement_temperature    123(2)
_cell_measurement_theta_max      28.283
_cell_measurement_theta_min      0.407
_cell_measurement_wavelength     0.71073
_cell_volume                     8261.2(3)
_computing_cell_refinement       'HKL Scalepack (Otwinowski & Minor 1997)'
_computing_data_collection       'Collect (Bruker AXS BV, 1997-2004)'
_computing_data_reduction
'HKL Denzo and Scalepack (Otwinowski & Minor 1997)'
_computing_molecular_graphics    'Ortep-3 for Windows (Farrugia, 1997)'
_computing_publication_material  'WinGX publication routines (Farrugia, 1999)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1997)'
_diffrn_ambient_temperature      123(2)
_diffrn_detector                 'CCD plate'
_diffrn_detector_area_resol_mean 9
_diffrn_measured_fraction_theta_full 0.995
_diffrn_measured_fraction_theta_max 0.995
_diffrn_measurement_device       '95mm CCD camera on \k-goniostat'
_diffrn_measurement_device_type  KappaCCD
_diffrn_measurement_method       'CCD rotation images, thick slices'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_probe          x-ray
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.032
_diffrn_reflns_av_unetI/netI     0.0383
_diffrn_reflns_limit_h_max       20
_diffrn_reflns_limit_h_min       -20
_diffrn_reflns_limit_k_max       37
_diffrn_reflns_limit_k_min       -34
_diffrn_reflns_limit_l_max       20
_diffrn_reflns_limit_l_min       -19
_diffrn_reflns_number            48410
_diffrn_reflns_theta_full        26
_diffrn_reflns_theta_max         26
_diffrn_reflns_theta_min         1.82
_diffrn_source                   'Enraf Nonius FR590'
_exptl_absorpt_coefficient_mu    4.114
_exptl_absorpt_correction_T_max  0.431
_exptl_absorpt_correction_T_min  0.343
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   '(SADABS; Sheldrick, 2008)'
_exptl_crystal_colour            red
_exptl_crystal_density_diffrn    1.593
_exptl_crystal_description       needle
_exptl_crystal_F_000             3960
_exptl_crystal_size_max          0.18
_exptl_crystal_size_mid          0.06
_exptl_crystal_size_min          0.04
_refine_diff_density_max         1.091
_refine_diff_density_min         -1.648
_refine_diff_density_rms         0.112
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.04
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     988
_refine_ls_number_reflns         16161
_refine_ls_number_restraints     39
_refine_ls_restrained_S_all      1.04
_refine_ls_R_factor_all          0.0572
_refine_ls_R_factor_gt           0.0361
_refine_ls_shift/su_max          0.002
_refine_ls_shift/su_mean         0
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0168P)^2^+44.6299P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0768
_refine_ls_wR_factor_ref         0.0848
_reflns_number_gt                12205
_reflns_number_total             16161
_reflns_threshold_expression     >2\s(I)
_cod_data_source_file            ic400663y_si_002_3.cif
_cod_data_source_block           ut6-234_3
_cod_database_code               4335539