Stereoselective Synthesis of Methylene Oxindoles via Palladium(II)-Catalyzed Intramolecular Cross-Coupling of Carbamoyl Chlorides.
Le, Christine M.; Sperger, Theresa; Fu, Rui; Hou, Xiao; Lim, Yong Hwan; Schoenebeck, Franziska; Lautens, Mark; Journal of the American Chemical Society 138 (2016) 14441–14448; doi:10.1021/jacs.6b08925

data_4131051
_publ_section_title
;
 Stereoselective Synthesis of Methylene Oxindoles via
 Palladium(II)-Catalyzed Intramolecular Cross-Coupling of Carbamoyl
 Chlorides.
;
_journal_issue                   43
_journal_name_full               'Journal of the American Chemical Society'
_journal_page_first              14441
_journal_page_last               14448
_journal_paper_doi               10.1021/jacs.6b08925
_journal_volume                  138
_journal_year                    2016
_chemical_formula_moiety         'C29 H23 N O S'
_chemical_formula_sum            'C29 H23 N O S'
_chemical_formula_weight         433.54
_space_group_crystal_system      monoclinic
_space_group_IT_number           14
_space_group_name_Hall           '-P 2ybc'
_space_group_name_H-M_alt        'P 1 21/c 1'
_atom_sites_solution_hydrogens   geom
_audit_creation_method           SHELXL-2014/7
_cell_angle_alpha                90
_cell_angle_beta                 100.455(2)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   21.2078(16)
_cell_length_b                   5.8592(4)
_cell_length_c                   18.1652(13)
_cell_measurement_reflns_used    9929
_cell_measurement_temperature    147(2)
_cell_measurement_theta_max      27.41
_cell_measurement_theta_min      2.28
_cell_volume                     2219.7(3)
_computing_cell_refinement       APEX2
_computing_data_collection       'APEX2 (Bruker, 2014)'
_computing_data_reduction        'SAINT (Bruker, 2014)'
_computing_molecular_graphics    'PLATON (Spek, 2009)'
_computing_publication_material  'SHELXTL (Sheldrick, 2008)'
_computing_structure_refinement  'SHELXL-2014/7 (Sheldrick, 2015b)'
_computing_structure_solution    'SHELXT (Sheldrick, 2015a)'
_diffrn_ambient_temperature      147(2)
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 0.996
_diffrn_measurement_device_type  'Bruker Kappa APEX-DUO CCD'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0383
_diffrn_reflns_av_unetI/netI     0.0266
_diffrn_reflns_Laue_measured_fraction_full 1.000
_diffrn_reflns_Laue_measured_fraction_max 0.996
_diffrn_reflns_limit_h_max       27
_diffrn_reflns_limit_h_min       -27
_diffrn_reflns_limit_k_max       7
_diffrn_reflns_limit_k_min       -7
_diffrn_reflns_limit_l_max       22
_diffrn_reflns_limit_l_min       -23
_diffrn_reflns_number            39484
_diffrn_reflns_point_group_measured_fraction_full 1.000
_diffrn_reflns_point_group_measured_fraction_max 0.996
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         27.611
_diffrn_reflns_theta_min         1.953
_diffrn_source                   'sealed tube with Bruker Triumph monochromator'
_exptl_absorpt_coefficient_mu    0.168
_exptl_absorpt_correction_T_max  0.7456
_exptl_absorpt_correction_T_min  0.6944
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS (Bruker, 2014)'
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.297
_exptl_crystal_description       plate
_exptl_crystal_F_000             912
_exptl_crystal_size_max          0.320
_exptl_crystal_size_mid          0.260
_exptl_crystal_size_min          0.150
_refine_diff_density_max         0.360
_refine_diff_density_min         -0.348
_refine_diff_density_rms         0.045
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.050
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     289
_refine_ls_number_reflns         5138
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.050
_refine_ls_R_factor_all          0.0545
_refine_ls_R_factor_gt           0.0393
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0405P)^2^+1.2134P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0904
_refine_ls_wR_factor_ref         0.0980
_reflns_Friedel_coverage         0.000
_reflns_number_gt                4172
_reflns_number_total             5138
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            ja6b08925_si_004.cif
_cod_data_source_block           d1682
_cod_original_sg_symbol_H-M      'P 21/c'
_cod_database_code               4131051
_shelx_shelxl_version_number     2014/7
_shelx_estimated_absorpt_t_min   0.948
_shelx_estimated_absorpt_t_max   0.975
_shelx_res_checksum              95665
_shelx_hkl_checksum              45725