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_1514593
_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_sum            'C50 H72 N O4 P Pd S'
_chemical_formula_weight         920.52
_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                102.4550(10)
_cell_angle_beta                 94.4810(10)
_cell_angle_gamma                98.6540(10)
_cell_formula_units_Z            2
_cell_length_a                   12.3071(10)
_cell_length_b                   13.5653(11)
_cell_length_c                   14.7831(12)
_cell_measurement_reflns_used    9654
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      30.99
_cell_measurement_theta_min      2.43
_cell_volume                     2366.8(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 0.995
_diffrn_measured_fraction_theta_max 0.995
_diffrn_measurement_device_type  'Bruker Smart APEX CCD'
_diffrn_measurement_method       '\f and \w scans'
_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  0.0449
_diffrn_reflns_av_sigmaI/netI    0.0364
_diffrn_reflns_limit_h_max       17
_diffrn_reflns_limit_h_min       -17
_diffrn_reflns_limit_k_max       19
_diffrn_reflns_limit_k_min       -19
_diffrn_reflns_limit_l_max       21
_diffrn_reflns_limit_l_min       -21
_diffrn_reflns_number            68495
_diffrn_reflns_theta_full        30.51
_diffrn_reflns_theta_max         30.51
_diffrn_reflns_theta_min         1.42
_exptl_absorpt_coefficient_mu    0.513
_exptl_absorpt_correction_T_max  0.9316
_exptl_absorpt_correction_T_min  0.8489
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS (Sheldrick, 2009)'
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.292
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       plate
_exptl_crystal_F_000             976
_exptl_crystal_size_max          0.33
_exptl_crystal_size_mid          0.30
_exptl_crystal_size_min          0.14
_refine_diff_density_max         1.102
_refine_diff_density_min         -0.488
_refine_diff_density_rms         0.076
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.025
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     599
_refine_ls_number_reflns         14378
_refine_ls_number_restraints     269
_refine_ls_restrained_S_all      1.042
_refine_ls_R_factor_all          0.0370
_refine_ls_R_factor_gt           0.0313
_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^)+(0.0348P)^2^+1.5870P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0757
_refine_ls_wR_factor_ref         0.0795
_reflns_number_gt                12798
_reflns_number_total             14378
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c2sc20903a.txt
_cod_data_source_block           12044
_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               1514593