Facile Access to Pentavalent Uranium Organometallics: One-Electron Oxidation of Uranium(IV) Imido Complexes with Copper(I) Salts
Christopher R. Graves; Brian L. Scott; David E. Morris; Jaqueline L. Kiplinger; Journal of the American Chemical Society 129 (2007) 11914–11915; doi:10.1021/ja074889w

data_4109967
_publ_contact_author_address
;
Los Alamos National Laboratory
Los Alamos, NM 87545
USA
;
_publ_contact_author_email       kiplinger@lanl.gov
_publ_contact_author_fax         '+1 505 667 9905'
_publ_contact_author_name        'Jaqueline L. Kiplinger'
_publ_contact_author_phone       '+1 505 665 9553'
_publ_section_title
;
 Facile Access to Pentavalent Uranium Organometallics: One-Electron
 Oxidation of Uranium(IV) Imido Complexes with Copper(I) Salts
;
_journal_name_full               'Journal of the American Chemical Society'
_journal_page_first              11914
_journal_page_last               11915
_journal_paper_doi               10.1021/ja074889w
_journal_volume                  129
_journal_year                    2007
_chemical_formula_sum            'C38 H52 N S U'
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_chemical_name_systematic
; 
 ? 
;
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_diffrn_ambient_temperature      120(1)
_diffrn_measured_fraction_theta_full 0.996
_diffrn_measured_fraction_theta_max 0.923
_diffrn_measurement_device_type  'Bruker D8 with APEXII CCD'
_diffrn_measurement_method       '\w scans'
_diffrn_radiation_monochromator  graphite
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_diffrn_reflns_limit_l_min       -20
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_diffrn_reflns_theta_max         28.27
_diffrn_reflns_theta_min         2.00
_diffrn_standards_decay_%        0
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_exptl_crystal_colour            dark
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_refine_ls_extinction_method     none
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_refine_ls_matrix_type           full
_refine_ls_number_parameters     384
_refine_ls_number_reflns         7709
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_refine_ls_restrained_S_all      1.305
_refine_ls_R_factor_all          0.0458
_refine_ls_R_factor_gt           0.0316
_refine_ls_shift/su_max          0.008
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0447P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
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_reflns_threshold_expression     >2sigma(I)
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_cod_original_cell_volume        3370.7(7)
_cod_original_sg_symbol_H-M      'P 21/n'
_cod_database_code               4109967