Uranium Pyrrolylamine Complexes Featuring a Trigonal Binding Pocket and Interligand Noncovalent Interactions
Andrew J. Lewis; Ursula J. Williams; James M. Kikkawa; Patrick J. Carroll; Eric J. Schelter; Inorganic Chemistry 51 (2012) 37–39; doi:10.1021/ic202411f

data_4327928
_publ_section_title
;
 Uranium Pyrrolylamine Complexes Featuring a Trigonal Binding Pocket and
 Interligand Noncovalent Interactions
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              37
_journal_page_last               39
_journal_paper_doi               10.1021/ic202411f
_journal_volume                  51
_journal_year                    2012
_chemical_formula_sum            'C67 H53 F18 N9 U'
_chemical_formula_weight         1564.21
_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
_audit_creation_method           SHELXL-97
_cell_angle_alpha                65.774(2)
_cell_angle_beta                 67.054(2)
_cell_angle_gamma                86.440(2)
_cell_formula_units_Z            2
_cell_length_a                   14.9137(6)
_cell_length_b                   15.0306(5)
_cell_length_c                   16.7526(7)
_cell_measurement_temperature    143(1)
_cell_volume                     3132.1(2)
_computing_data_collection       'Bruker APEX2'
_computing_data_reduction        'Bruker SAINT'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      143(1)
_diffrn_measured_fraction_theta_full 0.987
_diffrn_measured_fraction_theta_max 0.987
_diffrn_measurement_device       'CCD Area Detector'
_diffrn_measurement_device_type  'Bruker APEXII'
_diffrn_measurement_method       'phi and omega scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0865
_diffrn_reflns_av_sigmaI/netI    0.0782
_diffrn_reflns_limit_h_max       19
_diffrn_reflns_limit_h_min       -17
_diffrn_reflns_limit_k_max       19
_diffrn_reflns_limit_k_min       -17
_diffrn_reflns_limit_l_max       21
_diffrn_reflns_limit_l_min       0
_diffrn_reflns_number            120114
_diffrn_reflns_theta_full        27.54
_diffrn_reflns_theta_max         27.54
_diffrn_reflns_theta_min         1.45
_exptl_absorpt_coefficient_mu    2.695
_exptl_absorpt_correction_T_max  0.7456
_exptl_absorpt_correction_T_min  0.6310
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   '(SADABS; Sheldrick, 2007)'
_exptl_crystal_density_diffrn    1.659
_exptl_crystal_F_000             1544
_exptl_crystal_size_max          0.15
_exptl_crystal_size_mid          0.05
_exptl_crystal_size_min          0.02
_refine_diff_density_max         2.066
_refine_diff_density_min         -1.677
_refine_diff_density_rms         0.204
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.166
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     834
_refine_ls_number_reflns         14286
_refine_ls_number_restraints     111
_refine_ls_restrained_S_all      1.166
_refine_ls_R_factor_all          0.0758
_refine_ls_R_factor_gt           0.0539
_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^)+(0.0630P)^2^+7.9202P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1343
_refine_ls_wR_factor_ref         0.1486
_reflns_number_gt                11797
_reflns_number_total             14286
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic202411f_si_002_1.cif
_cod_data_source_block           UP4032(CMPD1)
_cod_database_code               4327928