Rhodium-Catalyzed Asymmetric 1,4-Addition of α,β-Unsaturated Imino Esters Using Chiral Bicyclic Bridgehead Phosphoramidite Ligands.
Lee, Ansoo; Kim, Hyunwoo; Journal of the American Chemical Society 137 (2015) 11250–11253; doi:10.1021/jacs.5b07034

data_4129497
_publ_section_title
;
 Rhodium-Catalyzed Asymmetric 1,4-Addition of \a,\b-Unsaturated Imino
 Esters Using Chiral Bicyclic Bridgehead Phosphoramidite Ligands.
;
_journal_issue                   35
_journal_name_full               'Journal of the American Chemical Society'
_journal_page_first              11250
_journal_page_last               11253
_journal_paper_doi               10.1021/jacs.5b07034
_journal_volume                  137
_journal_year                    2015
_chemical_formula_moiety         'C21 H26 N2 O5 S'
_chemical_formula_sum            'C21 H26 N2 O5 S'
_chemical_formula_weight         418.50
_space_group_IT_number           3
_space_group_name_Hall           'P 2y'
_space_group_name_H-M_alt        'P 1 2 1'
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_H-M   'P 1 2 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
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_audit_creation_method           SHELXL-97
_cell_angle_alpha                90.00
_cell_angle_beta                 98.59(4)
_cell_angle_gamma                90.00
_cell_formula_units_Z            8
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_cell_length_b                   10.101(6)
_cell_length_c                   25.826(14)
_cell_measurement_reflns_used    28287
_cell_measurement_temperature    120(2)
_cell_measurement_theta_max      26.00
_cell_measurement_theta_min      1.89
_cell_volume                     4141(4)
_computing_cell_refinement       'Bruker SMART'
_computing_data_collection       'Bruker SMART'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      120(2)
_diffrn_measured_fraction_theta_full 0.982
_diffrn_measured_fraction_theta_max 0.982
_diffrn_measurement_device_type  'CCD area detector'
_diffrn_measurement_method       'phi and omega scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
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_diffrn_reflns_limit_l_max       31
_diffrn_reflns_limit_l_min       -31
_diffrn_reflns_number            28287
_diffrn_reflns_theta_full        26.00
_diffrn_reflns_theta_max         26.00
_diffrn_reflns_theta_min         1.89
_exptl_absorpt_coefficient_mu    0.192
_exptl_absorpt_correction_T_max  0.9905
_exptl_absorpt_correction_T_min  0.9737
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   SADABS
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.342
_exptl_crystal_density_meas      ?
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       rod
_exptl_crystal_F_000             1776
_exptl_crystal_size_max          0.14
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_refine_diff_density_max         0.466
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_refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   0.0(2)
_refine_ls_extinction_method     none
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_refine_ls_number_reflns         14788
_refine_ls_number_restraints     2
_refine_ls_restrained_S_all      0.980
_refine_ls_R_factor_all          0.2727
_refine_ls_R_factor_gt           0.1269
_refine_ls_shift/su_max          0.002
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.1401P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.2874
_refine_ls_wR_factor_ref         0.3825
_reflns_number_gt                5603
_reflns_number_total             14788
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ja5b07034_si_004.cif
_cod_data_source_block           0313b-2
_cod_depositor_comments
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The following automatic conversions were performed:

data item '_symmetry_cell_setting' value 'Monoclinic' was changed to
'monoclinic' in accordance with the
/home/saulius/struct/COD-crude-data/automatic-downloads/DataCite-retrospective/ACS/depositions/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 last updated on
2011-04-26.

data item '_exptl_crystal_density_meas' value 'not measured' was
changed to '?' -- the value is perceived as not measured.

Automatic conversion script
Id: cif_fix_values 6909 2019-04-08 15:41:33Z antanas 
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_cod_original_sg_symbol_H-M      P2
_cod_database_code               4129497