Catalytic one-electron reduction of uranyl(VI) to Group 1 uranyl(V) complexes via Al(III) coordination
Markus Zegke; Gary S. Nichol; Polly L. Arnold; Jason B. Love; Chem.Commun. 51 (2015) 5876–; doi:10.1039/C5cc00867K

data_7116860
_publ_section_title
;
 Catalytic one-electron reduction of uranyl(VI) to Group 1 uranyl(V)
 complexes via Al(III) coordination
;
_journal_name_full               Chem.Commun.
_journal_page_first              5876
_journal_paper_doi               10.1039/C5cc00867K
_journal_volume                  51
_journal_year                    2015
_chemical_formula_sum            'C62 H62 B0 N12 Na O2 U'
_chemical_formula_weight         1268.26
_chemical_name_systematic
;
 ?
;
_space_group_IT_number           9
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  'C -2yc'
_symmetry_space_group_name_H-M   'C 1 c 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_audit_update_record
;
2015-01-29 deposited with the CCDC.
2015-02-23 downloaded from the CCDC.
;
_cell_angle_alpha                90.000(5)
_cell_angle_beta                 90.881(5)
_cell_angle_gamma                90.000(5)
_cell_formula_units_Z            4
_cell_length_a                   14.427(5)
_cell_length_b                   24.602(5)
_cell_length_c                   23.182(5)
_cell_measurement_reflns_used    11752
_cell_measurement_temperature    170(2)
_cell_measurement_theta_max      28.4110
_cell_measurement_theta_min      3.4120
_cell_volume                     8227(4)
_computing_cell_refinement
;
CrysAlisPro, Agilent Technologies,
Version 1.171.36.24 (release 03-12-2012 CrysAlis171 .NET)
(compiled Dec  3 2012,18:21:49)
;
_computing_data_collection
;
CrysAlisPro, Agilent Technologies,
Version 1.171.36.24 (release 03-12-2012 CrysAlis171 .NET)
(compiled Dec  3 2012,18:21:49)
;
_computing_data_reduction
;
CrysAlisPro, Agilent Technologies,
Version 1.171.36.24 (release 03-12-2012 CrysAlis171 .NET)
(compiled Dec  3 2012,18:21:49)
;
_computing_molecular_graphics    MERCURY
_computing_publication_material  ORTEP
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      170(2)
_diffrn_detector_area_resol_mean 16.1042
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.998
_diffrn_measurement_device_type  'Xcalibur, Eos'
_diffrn_measurement_method       '\w scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'Enhance (Mo) X-ray Source'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0477
_diffrn_reflns_av_sigmaI/netI    0.0926
_diffrn_reflns_limit_h_max       18
_diffrn_reflns_limit_h_min       -18
_diffrn_reflns_limit_k_max       31
_diffrn_reflns_limit_k_min       -31
_diffrn_reflns_limit_l_max       30
_diffrn_reflns_limit_l_min       -30
_diffrn_reflns_number            37697
_diffrn_reflns_theta_full        27.48
_diffrn_reflns_theta_max         27.48
_diffrn_reflns_theta_min         3.11
_exptl_absorpt_coefficient_mu    2.016
_exptl_absorpt_correction_T_max  1.00000
_exptl_absorpt_correction_T_min  0.53013
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
CrysAlisPro, Agilent Technologies,
Version 1.171.36.24 (release 03-12-2012 CrysAlis171 .NET)
(compiled Dec  3 2012,18:21:49)
Empirical absorption correction using spherical harmonics,
 implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_crystal_colour            red
_exptl_crystal_density_diffrn    1.024
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       hexagon
_exptl_crystal_F_000             2548
_exptl_crystal_size_max          0.928
_exptl_crystal_size_mid          0.404
_exptl_crystal_size_min          0.234
_refine_diff_density_max         4.509
_refine_diff_density_min         -0.916
_refine_diff_density_rms         0.134
_refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   0.00
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.991
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     581
_refine_ls_number_reflns         17997
_refine_ls_number_restraints     8
_refine_ls_restrained_S_all      0.991
_refine_ls_R_factor_all          0.0908
_refine_ls_R_factor_gt           0.0646
_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^)+(0.0972P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1538
_refine_ls_wR_factor_ref         0.1659
_reflns_number_gt                13051
_reflns_number_total             17997
_reflns_threshold_expression     >2\s(I)
_cod_data_source_file            c5cc00867k2.cif
_cod_data_source_block           p13043
_cod_original_sg_symbol_H-M      'C c'
_cod_database_code               7116860