Rhodium-catalyzed asymmetric hydroamination and hydroindolation of keto-vinylidenecyclopropanes.
Yang, Song; Li, Quan-Zhe; Xu, Chen; Xu, Qin; Shi, Min; Chemical science 9 (2018) 5074–5081; doi:10.1039/c8sc01595c

data_1549400
_publ_section_title
;
 Rhodium-catalyzed asymmetric hydroamination and hydroindolation of
 keto-vinylidenecyclopropanes.
;
_journal_issue                   22
_journal_name_full               'Chemical science'
_journal_page_first              5074
_journal_page_last               5081
_journal_paper_doi               10.1039/c8sc01595c
_journal_volume                  9
_journal_year                    2018
_chemical_absolute_configuration ad
_chemical_formula_sum            'C33 H32 N2 O3 S'
_chemical_formula_weight         536.66
_space_group_crystal_system      orthorhombic
_space_group_IT_number           19
_space_group_name_Hall           'P 2ac 2ab'
_space_group_name_H-M_alt        'P 21 21 21'
_symmetry_space_group_name_Hall  'P 2ac 2ab'
_symmetry_space_group_name_H-M   'P 21 21 21'
_atom_sites_solution_hydrogens   geom
_audit_creation_method           SHELXL-2013
_audit_update_record
;
2018-02-06 deposited with the CCDC.
2018-05-11 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   9.5994(4)
_cell_length_b                   14.7775(6)
_cell_length_c                   19.9833(10)
_cell_measurement_reflns_used    4548
_cell_measurement_temperature    296(2)
_cell_measurement_theta_max      50.228
_cell_measurement_theta_min      4.921
_cell_volume                     2834.7(2)
_computing_cell_refinement       'Bruker SAINT'
_computing_data_collection       'Bruker APEX2'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-2013 (Sheldrick, 2013)'
_computing_structure_solution    'SHELXS-97 (Sheldrick 2008)'
_diffrn_ambient_temperature      296(2)
_diffrn_measured_fraction_theta_full 0.997
_diffrn_measured_fraction_theta_max 0.997
_diffrn_measurement_device_type  'Bruker APEX-II CCD'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0789
_diffrn_reflns_av_unetI/netI     0.0856
_diffrn_reflns_Laue_measured_fraction_full 0.997
_diffrn_reflns_Laue_measured_fraction_max 0.997
_diffrn_reflns_limit_h_max       10
_diffrn_reflns_limit_h_min       -11
_diffrn_reflns_limit_k_max       18
_diffrn_reflns_limit_k_min       -17
_diffrn_reflns_limit_l_max       20
_diffrn_reflns_limit_l_min       -24
_diffrn_reflns_number            16006
_diffrn_reflns_point_group_measured_fraction_full 0.997
_diffrn_reflns_point_group_measured_fraction_max 0.997
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         25.995
_diffrn_reflns_theta_min         2.728
_exptl_absorpt_coefficient_mu    0.151
_exptl_absorpt_correction_T_max  0.7456
_exptl_absorpt_correction_T_min  0.5171
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   sadabs
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.257
_exptl_crystal_description       prismatic
_exptl_crystal_F_000             1136
_exptl_crystal_size_max          0.190
_exptl_crystal_size_mid          0.150
_exptl_crystal_size_min          0.120
_refine_diff_density_max         0.310
_refine_diff_density_min         -0.312
_refine_diff_density_rms         0.039
_refine_ls_abs_structure_details
; 
 Flack x determined using 1397 quotients [(I+)-(I-)]/[(I+)+(I-)] 
 (Parsons and Flack (2004), Acta Cryst. A60, s61). 
;
_refine_ls_abs_structure_Flack   0.07(7)
_refine_ls_extinction_coef       0.022(2)
_refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc^2^\l^3^/sin(2\q)]^-1/4^
_refine_ls_extinction_method     SHELXL
_refine_ls_goodness_of_fit_ref   1.045
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     355
_refine_ls_number_reflns         5563
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.045
_refine_ls_R_factor_all          0.0781
_refine_ls_R_factor_gt           0.0498
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0374P)^2^+0.0579P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1071
_refine_ls_wR_factor_ref         0.1246
_reflns_Friedel_coverage         0.772
_reflns_Friedel_fraction_full    0.998
_reflns_Friedel_fraction_max     0.998
_reflns_number_gt                4099
_reflns_number_total             5563
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c8sc01595c2.cif
_cod_data_source_block           mo_d8v18155_0m
_cod_depositor_comments
'Adding full bibliography for 1549399--1549401.cif.'
_cod_database_code               1549400
_shelx_estimated_absorpt_t_min   0.972
_shelx_estimated_absorpt_t_max   0.982
_shelxl_version_number           2013-4
_shelx_res_checksum              96143