Redox processes in a uranium bis(1,1'-diamidoferrocene) complex.
Monreal, Marisa J.; Carver, Colin T.; Diaconescu, Paula L.; Inorganic chemistry 46 (2007) 7226–7228; doi:10.1021/ic700457h

data_4338866
_publ_section_title
;
 Redox processes in a uranium bis(1,1'-diamidoferrocene) complex.
;
_journal_issue                   18
_journal_name_full               'Inorganic chemistry'
_journal_page_first              7226
_journal_page_last               7228
_journal_paper_doi               10.1021/ic700457h
_journal_volume                  46
_journal_year                    2007
_chemical_formula_sum            'C138 H192 B2 Cl4 Fe4 N8 Si8 U2'
_chemical_formula_weight         3050.60
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           56
_symmetry_space_group_name_Hall  '-P 2ab 2ac'
_symmetry_space_group_name_H-M   'P c 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            8
_cell_length_a                   31.1991(13)
_cell_length_b                   32.9655(13)
_cell_length_c                   28.3521(11)
_cell_measurement_temperature    100(2)
_cell_volume                     29160(2)
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      100(2)
_diffrn_measured_fraction_theta_full 0.985
_diffrn_measured_fraction_theta_max 0.985
_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  0.0000
_diffrn_reflns_av_sigmaI/netI    0.0386
_diffrn_reflns_limit_h_max       41
_diffrn_reflns_limit_h_min       0
_diffrn_reflns_limit_k_max       43
_diffrn_reflns_limit_k_min       0
_diffrn_reflns_limit_l_max       37
_diffrn_reflns_limit_l_min       0
_diffrn_reflns_number            35723
_diffrn_reflns_theta_full        28.30
_diffrn_reflns_theta_max         28.30
_diffrn_reflns_theta_min         1.44
_exptl_absorpt_coefficient_mu    2.788
_exptl_absorpt_correction_T_max  0.4884
_exptl_absorpt_correction_T_min  0.3362
_exptl_absorpt_correction_type   empirical
_exptl_crystal_density_diffrn    1.390
_exptl_crystal_density_method    'not measured'
_exptl_crystal_F_000             12432
_exptl_crystal_size_max          0.50
_exptl_crystal_size_mid          0.30
_exptl_crystal_size_min          0.30
_refine_diff_density_max         4.001
_refine_diff_density_min         -1.749
_refine_diff_density_rms         0.117
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.163
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     1549
_refine_ls_number_reflns         35723
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.163
_refine_ls_R_factor_all          0.0599
_refine_ls_R_factor_gt           0.0346
_refine_ls_shift/su_max          1.413
_refine_ls_shift/su_mean         0.011
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0437P)^2^+11.7776P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0865
_refine_ls_wR_factor_ref         0.0927
_reflns_number_gt                26388
_reflns_number_total             35723
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic700457h-file003.cif
_cod_data_source_block           pld106sm
_cod_database_code               4338866