Palladium-Catalyzed Regiocontrollable Reductive Heck Reaction of Unactivated Aliphatic Alkenes.
Wang, Chengdong; Xiao, Guanlin; Guo, Tao; Ding, Yalan; Wu, Xiaojin; Loh, Teck-Peng; Journal of the American Chemical Society 140 (2018) 9332–9336; doi:10.1021/jacs.8b03619

data_4132383
_publ_section_title
;
 Palladium-Catalyzed Regiocontrollable Reductive Heck Reaction of
 Unactivated Aliphatic Alkenes.
;
_journal_issue                   30
_journal_name_full               'Journal of the American Chemical Society'
_journal_page_first              9332
_journal_page_last               9336
_journal_paper_doi               10.1021/jacs.8b03619
_journal_volume                  140
_journal_year                    2018
_chemical_formula_sum            'C21 H20 N2 O'
_chemical_formula_weight         316.39
_space_group_crystal_system      orthorhombic
_space_group_IT_number           61
_space_group_name_Hall           '-P 2ac 2ab'
_space_group_name_H-M_alt        'P b c a'
_atom_sites_solution_hydrogens   mixed
_audit_creation_method           SHELXL-2014/7
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            8
_cell_length_a                   13.6466(3)
_cell_length_b                   9.3168(2)
_cell_length_c                   27.5704(7)
_cell_measurement_reflns_used    9736
_cell_measurement_temperature    295(2)
_cell_measurement_theta_max      72.34
_cell_measurement_theta_min      3.21
_cell_volume                     3505.37(14)
_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-2014 (Sheldrick 2014)'
_computing_structure_solution    'SHELXS-97 (Sheldrick 2008)'
_diffrn_ambient_temperature      295(2)
_diffrn_measured_fraction_theta_full 0.980
_diffrn_measured_fraction_theta_max 0.981
_diffrn_measurement_device_type  'Bruker APEX-II CCD'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_type           CuK\a
_diffrn_radiation_wavelength     1.54178
_diffrn_reflns_av_R_equivalents  0.0626
_diffrn_reflns_av_unetI/netI     0.0262
_diffrn_reflns_Laue_measured_fraction_full 0.980
_diffrn_reflns_Laue_measured_fraction_max 0.981
_diffrn_reflns_limit_h_max       14
_diffrn_reflns_limit_h_min       -16
_diffrn_reflns_limit_k_max       10
_diffrn_reflns_limit_k_min       -11
_diffrn_reflns_limit_l_max       30
_diffrn_reflns_limit_l_min       -34
_diffrn_reflns_number            46618
_diffrn_reflns_point_group_measured_fraction_full 0.980
_diffrn_reflns_point_group_measured_fraction_max 0.981
_diffrn_reflns_theta_full        67.679
_diffrn_reflns_theta_max         72.461
_diffrn_reflns_theta_min         4.559
_exptl_absorpt_coefficient_mu    0.582
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.199
_exptl_crystal_description       block
_exptl_crystal_F_000             1344
_exptl_crystal_size_max          0.200
_exptl_crystal_size_mid          0.200
_exptl_crystal_size_min          0.180
_refine_diff_density_max         0.466
_refine_diff_density_min         -0.426
_refine_diff_density_rms         0.126
_refine_ls_extinction_coef       0.067(5)
_refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc^2^\l^3^/sin(2\q)]^-1/4^
_refine_ls_extinction_method     'SHELXL-2014/7 (Sheldrick 2014'
_refine_ls_goodness_of_fit_ref   1.183
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     223
_refine_ls_number_reflns         3406
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.183
_refine_ls_R_factor_all          0.0761
_refine_ls_R_factor_gt           0.0615
_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^)+(0.1099P)^2^+0.3587P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1617
_refine_ls_wR_factor_ref         0.1853
_reflns_Friedel_coverage         0.000
_reflns_number_gt                3091
_reflns_number_total             3406
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            ja8b03619_si_002.cif
_cod_data_source_block           why-jie
_cod_database_code               4132383
_shelx_shelxl_version_number     2014/7
_shelx_estimated_absorpt_t_min   0.892
_shelx_estimated_absorpt_t_max   0.902
_shelx_res_checksum              81400
_shelx_hkl_checksum              77300