Design and Preparation of New Palladium Precatalysts for C-C and C-N Cross-Coupling Reactions.
Bruno, Nicholas C.; Tudge, Matthew T.; Buchwald, Stephen L.; Chemical science (Royal Society of Chemistry : 2010) 4 (2013) 916–920; doi:10.1039/C2SC20903A

data_1514594
_publ_section_title
;
 Design and Preparation of New Palladium Precatalysts for C-C and C-N
 Cross-Coupling Reactions.
;
_journal_issue                   3
_journal_name_full
'Chemical science (Royal Society of Chemistry : 2010)'
_journal_page_first              916
_journal_page_last               920
_journal_paper_doi               10.1039/C2SC20903A
_journal_volume                  4
_journal_year                    2013
_chemical_formula_moiety         'C41 H55 N P Pd, C H3 O3 S, 2(C H2 Cl2)'
_chemical_formula_sum            'C44 H62 Cl4 N O3 P Pd S'
_chemical_formula_weight         964.18
_chemical_name_systematic
;
?
;
_space_group_IT_number           2
_symmetry_cell_setting           triclinic
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                110.420(2)
_cell_angle_beta                 93.341(2)
_cell_angle_gamma                103.421(2)
_cell_formula_units_Z            2
_cell_length_a                   10.8288(9)
_cell_length_b                   13.3096(11)
_cell_length_c                   17.3470(15)
_cell_measurement_reflns_used    9641
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      31.56
_cell_measurement_theta_min      2.22
_cell_volume                     2252.3(3)
_computing_cell_refinement       'SAINT 7.46A (Bruker-AXS, 2011)'
_computing_data_collection       'APEX2 v2011.4.0 (Bruker-AXS, 2011)'
_computing_data_reduction        'SAINT 7.46A (Bruker-AXS, 2011)'
_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      100(2)
_diffrn_detector_area_resol_mean 8.3
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 1.000
_diffrn_measurement_device_type  'Bruker Smart APEX2 CCD'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_monochromator  'Incoatech ImuS multilayer optics'
_diffrn_radiation_source         'ImuS micro-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0322
_diffrn_reflns_av_sigmaI/netI    0.0127
_diffrn_reflns_limit_h_max       15
_diffrn_reflns_limit_h_min       -15
_diffrn_reflns_limit_k_max       19
_diffrn_reflns_limit_k_min       -19
_diffrn_reflns_limit_l_max       25
_diffrn_reflns_limit_l_min       -25
_diffrn_reflns_number            221977
_diffrn_reflns_theta_full        31.30
_diffrn_reflns_theta_max         31.30
_diffrn_reflns_theta_min         1.27
_exptl_absorpt_coefficient_mu    0.770
_exptl_absorpt_correction_T_max  0.8427
_exptl_absorpt_correction_T_min  0.8307
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS (Sheldrick, 2009)'
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.422
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             1004
_exptl_crystal_size_max          0.25
_exptl_crystal_size_mid          0.24
_exptl_crystal_size_min          0.23
_refine_diff_density_max         0.903
_refine_diff_density_min         -0.883
_refine_diff_density_rms         0.063
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.053
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     515
_refine_ls_number_reflns         14723
_refine_ls_number_restraints     15
_refine_ls_restrained_S_all      1.052
_refine_ls_R_factor_all          0.0253
_refine_ls_R_factor_gt           0.0236
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0274P)^2^+1.5674P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0603
_refine_ls_wR_factor_ref         0.0612
_reflns_number_gt                13934
_reflns_number_total             14723
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c2sc20903a.txt
_cod_data_source_block           x12064
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Triclinic' changed to 'triclinic'
according to
/usr/data/users/saulius/automatic-downloads/retrospective/RSC/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 from 2011-04-26.

Automatic conversion script
Id: cif_fix_values 2281 2013-09-26 08:29:07Z andrius 
;
_cod_original_sg_symbol_H-M      P-1
_cod_database_code               1514594