Pd-Catalyzed Cross-Coupling Reactions Promoted by Biaryl Phosphorinane Ligands
Laffoon, Summer D.; Chan, Vincent S.; Fickes, Michael G.; Kotecki, Brian; Ickes, Andrew R.; Henle, Jeremy; Napolitano, José G.; Franczyk, Thaddeus S.; Dunn, Travis B.; Barnes, David M.; Haight, Anthony R.; Henry, Rodger F.; Shekhar, Shashank; ACS Catalysis  (2019) 11691–; doi:10.1021/acscatal.9b03012

data_4516245
_publ_section_title
;
 Pd-Catalyzed Cross-Coupling Reactions Promoted by Biaryl Phosphorinane
 Ligands
;
_journal_name_full               'ACS Catalysis'
_journal_page_first              11691
_journal_paper_doi               10.1021/acscatal.9b03012
_journal_year                    2019
_chemical_formula_sum            'C34 H51 O4 P'
_chemical_formula_weight         554.71
_space_group_crystal_system      monoclinic
_space_group_IT_number           14
_space_group_name_Hall           '-P 2yn'
_space_group_name_H-M_alt        'P 1 21/n 1'
_atom_sites_solution_hydrogens   geom
_audit_creation_method           SHELXL-2014/7
_cell_angle_alpha                90
_cell_angle_beta                 96.4210(10)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   9.9251(8)
_cell_length_b                   11.2824(9)
_cell_length_c                   28.061(2)
_cell_measurement_reflns_used    7689
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      26.6485
_cell_measurement_theta_min      2.322
_cell_volume                     3122.5(4)
_computing_structure_refinement  'SHELXL-2014/7 (Sheldrick, 2014)'
_diffrn_ambient_temperature      100(2)
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 0.996
_diffrn_measurement_device_type  CCD
_diffrn_measurement_method       'omega scan'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0398
_diffrn_reflns_av_unetI/netI     0.0326
_diffrn_reflns_Laue_measured_fraction_full 1.000
_diffrn_reflns_Laue_measured_fraction_max 0.996
_diffrn_reflns_limit_h_max       12
_diffrn_reflns_limit_h_min       -12
_diffrn_reflns_limit_k_max       14
_diffrn_reflns_limit_k_min       -14
_diffrn_reflns_limit_l_max       36
_diffrn_reflns_limit_l_min       -36
_diffrn_reflns_number            35457
_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         27.455
_diffrn_reflns_theta_min         1.461
_exptl_absorpt_coefficient_mu    0.123
_exptl_absorpt_correction_T_max  1.0000
_exptl_absorpt_correction_T_min  0.9280
_exptl_absorpt_correction_type   multi-scan
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.180
_exptl_crystal_description       parallelapiped
_exptl_crystal_F_000             1208
_exptl_crystal_size_max          0.20
_exptl_crystal_size_mid          0.20
_exptl_crystal_size_min          0.20
_refine_diff_density_max         0.441
_refine_diff_density_min         -0.402
_refine_diff_density_rms         0.050
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.027
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     374
_refine_ls_number_reflns         7113
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.027
_refine_ls_R_factor_all          0.0639
_refine_ls_R_factor_gt           0.0466
_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^)+(0.0434P)^2^+2.2419P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1056
_refine_ls_wR_factor_ref         0.1150
_reflns_Friedel_coverage         0.000
_reflns_number_gt                5590
_reflns_number_total             7113
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            cs9b03012_si_001.cif
_cod_data_source_block           L_5c
_cod_original_sg_symbol_H-M      'P 21/n'
_cod_database_code               4516245
_shelx_shelxl_version_number     2014/7
_shelx_res_checksum              27995
_shelx_hkl_checksum              23668