Insight into Substrate Binding in Shibasaki's Li3(THF)n(BINOLate)3Ln Complexes and Implications in Catalysis
Alfred J. Wooten; Patrick J. Carroll; Patrick J. Walsh; Journal of the American Chemical Society 130 (2008) 7407–7419; doi:10.1021/ja7107933

data_4107869
_publ_section_title
;
 Insight into Substrate Binding in Shibasaki's Li3(THF)n(BINOLate)3Ln
 Complexes and Implications in Catalysis
;
_journal_name_full               'Journal of the American Chemical Society'
_journal_page_first              7407
_journal_page_last               7419
_journal_paper_doi               10.1021/ja7107933
_journal_volume                  130
_journal_year                    2008
_chemical_formula_sum            'C70.5 H74 Eu Li3 N8.5 O6.5'
_chemical_formula_weight         1317.16
_space_group_IT_number           19
_symmetry_cell_setting           orthorhombic
_symmetry_Int_Tables_number      19
_symmetry_space_group_name_Hall  'P 2ac 2ab'
_symmetry_space_group_name_H-M   'P 21 21 21'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_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                   19.416(2)
_cell_length_b                   25.180(3)
_cell_length_c                   29.907(3)
_cell_measurement_temperature    143(1)
_cell_volume                     14621(3)
_computing_data_collection       'CrystalClear (Rigaku, 1999)'
_computing_data_reduction        'CrystalClear (Rigaku, 1999)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SIR97 (Altomare, 1999)'
_diffrn_ambient_temperature      143(1)
_diffrn_measured_fraction_theta_full 0.967
_diffrn_measured_fraction_theta_max 0.967
_diffrn_measurement_device       'CCD Area Detector'
_diffrn_measurement_device_type  'Rigaku Mercury'
_diffrn_measurement_method       'phi and omega rotations'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'rotating anode'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71069
_diffrn_reflns_av_R_equivalents  0.0341
_diffrn_reflns_av_sigmaI/netI    0.0539
_diffrn_reflns_limit_h_max       24
_diffrn_reflns_limit_h_min       -24
_diffrn_reflns_limit_k_max       32
_diffrn_reflns_limit_k_min       -31
_diffrn_reflns_limit_l_max       38
_diffrn_reflns_limit_l_min       -38
_diffrn_reflns_number            114779
_diffrn_reflns_theta_full        27.47
_diffrn_reflns_theta_max         27.47
_diffrn_reflns_theta_min         2.50
_exptl_absorpt_coefficient_mu    0.911
_exptl_absorpt_correction_T_max  1.0000
_exptl_absorpt_correction_T_min  0.7370
_exptl_absorpt_correction_type   multi-scan
_exptl_crystal_density_diffrn    1.197
_exptl_crystal_F_000             5444
_exptl_crystal_size_max          0.38
_exptl_crystal_size_mid          0.38
_exptl_crystal_size_min          0.22
_refine_diff_density_max         3.197
_refine_diff_density_min         -1.066
_refine_diff_density_rms         0.144
_refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   0.020(10)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.095
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           fullcycle
_refine_ls_number_parameters     1721
_refine_ls_number_reflns         30981
_refine_ls_number_restraints     147
_refine_ls_restrained_S_all      1.098
_refine_ls_R_factor_all          0.0647
_refine_ls_R_factor_gt           0.0582
_refine_ls_shift/su_max          0.189
_refine_ls_shift/su_mean         0.012
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.1134P)^2^+5.0567P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1743
_refine_ls_wR_factor_ref         0.1801
_reflns_number_gt                27379
_reflns_number_total             30981
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ja7107933-file008.cif
_cod_data_source_block           shelxl
_cod_original_sg_symbol_H-M      'P 21 21 21 '
_cod_original_formula_sum        'C70.50 H74 Eu Li3 N8.50 O6.50'
_cod_database_code               4107869