Diamido-Ether Actinide Complexes as Catalysts for the Intramolecular Hydroamination of Aminoalkenes
Hayes, Cassandra E.; Platel, Rachel H.; Schafer, Laurel L.; Leznoff, Daniel B.; Organometallics 31 (2012) 6732–; doi:10.1021/om300410h

data_4079052
_publ_section_title
;
 Diamido-Ether Actinide Complexes as Catalysts for the Intramolecular
 Hydroamination of Aminoalkenes
;
_journal_issue                   19
_journal_name_full               Organometallics
_journal_page_first              6732
_journal_paper_doi               10.1021/om300410h
_journal_volume                  31
_journal_year                    2012
_chemical_formula_moiety         'C28 H46 Cl2 N2 O1 Si2 U1'
_chemical_formula_sum            'C28 H46 Cl2 N2 O Si2 U'
_chemical_formula_weight         791.79
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2yn'
_symmetry_space_group_name_H-M   'P 1 21/n 1'
_atom_sites_solution_hydrogens   difmap
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_cell_angle_alpha                90
_cell_angle_beta                 102.2880(10)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   14.0202(7)
_cell_length_b                   12.8943(7)
_cell_length_c                   20.3938(10)
_cell_measurement_reflns_used    0
_cell_measurement_temperature    296(2)
_cell_measurement_theta_max      0
_cell_measurement_theta_min      0
_cell_volume                     3602.3(3)
_computing_cell_refinement       'Bruker SAINT'
_computing_data_collection       'Bruker APEX2'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics
;
ORTEP 3 
;
_computing_publication_material
;
CRYSTALS (Betteridge et al., 2003) 
;
_computing_structure_refinement
;
CRYSTALS (Betteridge et al., 2003) 
;
_computing_structure_solution
; 
 SIR92 (Altomare et al, 1994) 
;
_diffrn_ambient_temperature      293
_diffrn_measured_fraction_theta_full 0.996
_diffrn_measured_fraction_theta_max 0.936
_diffrn_measurement_device       'Bruker SMART'
_diffrn_measurement_device_type  CCD
_diffrn_measurement_method       \w/2\q
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_type           'Mo K\a'
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.058
_diffrn_reflns_limit_h_max       18
_diffrn_reflns_limit_h_min       -18
_diffrn_reflns_limit_k_max       16
_diffrn_reflns_limit_k_min       -16
_diffrn_reflns_limit_l_max       27
_diffrn_reflns_limit_l_min       -27
_diffrn_reflns_number            43420
_diffrn_reflns_theta_full        25.262
_diffrn_reflns_theta_max         28.707
_diffrn_reflns_theta_min         1.881
_exptl_absorpt_coefficient_mu    4.741
_exptl_absorpt_correction_T_max  0.7457
_exptl_absorpt_correction_T_min  0.6044
_exptl_absorpt_correction_type   multi-scan
_exptl_crystal_colour            green
_exptl_crystal_density_diffrn    1.460
_exptl_crystal_description       'rectangular block'
_exptl_crystal_F_000             1560
_exptl_crystal_size_max          0.16
_exptl_crystal_size_mid          0.16
_exptl_crystal_size_min          0.12
_refine_diff_density_max         5.83
_refine_diff_density_min         -1.19
_refine_ls_extinction_method     None
_refine_ls_goodness_of_fit_ref   2.3686
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     325
_refine_ls_number_reflns         6369
_refine_ls_number_restraints     0
_refine_ls_R_factor_all          0.0759
_refine_ls_R_factor_gt           0.0524
_refine_ls_shift/su_max          0.0010845
_refine_ls_structure_factor_coef F
_refine_ls_weighting_details
;
 Method= Modified Sheldrick 
 w=1/[\s^2^(F^2^) + ( 0.02P)^2^ + 0.00P] 
 ,where P=(max(Fo^2^,0) + 2Fc^2^)/3 

;
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_all         0.0828
_refine_ls_wR_factor_gt          0.0789
_refine_ls_wR_factor_ref         0.0783
_reflns_limit_h_max              18
_reflns_limit_h_min              -18
_reflns_limit_k_max              16
_reflns_limit_k_min              0
_reflns_limit_l_max              27
_reflns_limit_l_min              0
_reflns_number_gt                6617
_reflns_number_total             8728
_reflns_threshold_expression     I>2.0\s(I)
_oxford_diffrn_Wilson_B_factor   1.68
_oxford_diffrn_Wilson_scale      311.56
_oxford_refine_ls_r_factor_ref   0.0498
_oxford_refine_ls_scale          0.06575(13)
_oxford_reflns_number_all        8728
_oxford_reflns_threshold_expression_ref I>2.5\s(I)
_cod_data_source_file            om300410h_si_001.cif
_cod_data_source_block           {[iPr2PhNON]UCl2}2
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic'
according to /home/saulius/struct/CIF-dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 from 2011-04-26.

Automatic conversion script
Id: cif_fix_values 1891 2012-01-12 08:04:46Z andrius 
;
_cod_original_sg_symbol_H-M      'P 1 21/n 1 '
_cod_original_formula_sum        'C28 H46 Cl2 N2 O1 Si2 U1'
_cod_database_code               4079052