Synthesis, Characterization, and Reactivity of a Uranyl β-Diketiminate Complex
Trevor W. Hayton; Guang Wu; Journal of the American Chemical Society 130 (2008) 2005–2014; doi:10.1021/ja077538q

data_4107416
_publ_contact_author             'Trevor W. Hayton'
_publ_contact_author_email       hayton@chem.ucsb.edu
_publ_section_title
;
 Synthesis, Characterization, and Reactivity of a Uranyl \b-Diketiminate
 Complex
;
_journal_name_full               'Journal of the American Chemical Society'
_journal_page_first              2005
_journal_page_last               2014
_journal_paper_doi               10.1021/ja077538q
_journal_volume                  130
_journal_year                    2008
_chemical_formula_sum            'C59.5 H71 F3 N2 O7 P2 S U'
_chemical_formula_weight         1315.21
_chemical_name_systematic
;
 ?
;
_space_group_IT_number           2
_symmetry_cell_setting           triclinic
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                100.768(2)
_cell_angle_beta                 107.258(2)
_cell_angle_gamma                90.241(2)
_cell_formula_units_Z            2
_cell_length_a                   13.076(2)
_cell_length_b                   13.660(2)
_cell_length_c                   17.378(3)
_cell_measurement_temperature    150(2)
_cell_volume                     2906.2(8)
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXL-97 (Sheldrick, 1997)'
_diffrn_ambient_temperature      150(2)
_diffrn_measured_fraction_theta_full 0.879
_diffrn_measured_fraction_theta_max 0.879
_diffrn_measurement_device_type  'CCD area detector'
_diffrn_measurement_method       'omega 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  0.0546
_diffrn_reflns_av_sigmaI/netI    0.1071
_diffrn_reflns_limit_h_max       16
_diffrn_reflns_limit_h_min       -15
_diffrn_reflns_limit_k_max       17
_diffrn_reflns_limit_k_min       -17
_diffrn_reflns_limit_l_max       21
_diffrn_reflns_limit_l_min       -21
_diffrn_reflns_number            23465
_diffrn_reflns_theta_full        27.21
_diffrn_reflns_theta_max         27.21
_diffrn_reflns_theta_min         1.25
_exptl_absorpt_coefficient_mu    2.945
_exptl_absorpt_correction_T_max  0.398
_exptl_absorpt_correction_T_min  0.334
_exptl_absorpt_correction_type   empirical
_exptl_absorpt_process_details   psi-scan
_exptl_crystal_colour            green-brown
_exptl_crystal_density_diffrn    1.503
_exptl_crystal_description       irregular
_exptl_crystal_F_000             1326
_exptl_crystal_size_max          0.25
_exptl_crystal_size_mid          0.20
_exptl_crystal_size_min          0.20
_refine_diff_density_max         3.522
_refine_diff_density_min         -1.316
_refine_diff_density_rms         0.167
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.936
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     698
_refine_ls_number_reflns         11398
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      0.936
_refine_ls_R_factor_all          0.0847
_refine_ls_R_factor_gt           0.0552
_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^)+(0.0690P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1202
_refine_ls_wR_factor_ref         0.1347
_reflns_number_gt                7843
_reflns_number_total             11398
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ja077538q-file002_5.cif
_cod_data_source_block           th233new
_cod_original_cell_volume        2906.3(8)
_cod_original_formula_sum        'C59.50 H71 F3 N2 O7 P2 S U'
_cod_database_code               4107416