Visible light-induced palladium-carbon bond weakening in catalytically relevant T-shaped complexes.
Waddell, Peter M.; Tian, Lei; Scavuzzo, Anthony R.; Venigalla, Lalu; Scholes, Gregory D.; Carrow, Brad P.; Chemical science 14 (2023) 14217–14228; doi:10.1039/d3sc02588h

data_1570386
_publ_section_title
;
 Visible light-induced palladium-carbon bond weakening in catalytically
 relevant T-shaped complexes.
;
_journal_issue                   48
_journal_name_full               'Chemical science'
_journal_page_first              14217
_journal_page_last               14228
_journal_paper_doi               10.1039/d3sc02588h
_journal_volume                  14
_journal_year                    2023
_chemical_formula_sum            'C13 H30 Br P Pd'
_chemical_formula_weight         403.65
_chemical_name_common            PW2
_space_group_crystal_system      triclinic
_space_group_IT_number           2
_space_group_name_Hall           '-P 1'
_space_group_name_H-M_alt        'P -1'
_atom_sites_solution_hydrogens   geom
_audit_creation_method           SHELXL-2014/7
_audit_update_record
;
2023-05-23 deposited with the CCDC.	2023-10-27 downloaded from the CCDC.
;
_cell_angle_alpha                91.5542(9)
_cell_angle_beta                 91.4639(9)
_cell_angle_gamma                94.1010(9)
_cell_formula_units_Z            2
_cell_length_a                   8.5537(2)
_cell_length_b                   9.5525(2)
_cell_length_c                   10.1463(2)
_cell_measurement_reflns_used    99
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      28.3275
_cell_measurement_theta_min      4.2338
_cell_volume                     826.31(3)
_computing_cell_refinement       'APEX2 v2014.11-0 (Bruker AXS)'
_computing_data_collection       'Bruker Instrument Service v2014.11.0.1'
_computing_data_reduction        'SAINT V8.34A (Bruker AXS Inc., 2013)'
_computing_structure_refinement  'SHELXL-2014/7 (Sheldrick, 2014)'
_computing_structure_solution    'SHELXL-2014 (Sheldrick, 2014)'
_diffrn_ambient_temperature      100(2)
_diffrn_detector_area_resol_mean 8.3333
_diffrn_measured_fraction_theta_full 0.997
_diffrn_measured_fraction_theta_max 0.982
_diffrn_measurement_device_type  'Bruker Apex II CCD'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0181
_diffrn_reflns_av_unetI/netI     0.0121
_diffrn_reflns_Laue_measured_fraction_full 0.997
_diffrn_reflns_Laue_measured_fraction_max 0.982
_diffrn_reflns_limit_h_max       15
_diffrn_reflns_limit_h_min       -15
_diffrn_reflns_limit_k_max       17
_diffrn_reflns_limit_k_min       -17
_diffrn_reflns_limit_l_max       18
_diffrn_reflns_limit_l_min       -18
_diffrn_reflns_number            64284
_diffrn_reflns_point_group_measured_fraction_full 0.997
_diffrn_reflns_point_group_measured_fraction_max 0.982
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         40.248
_diffrn_reflns_theta_min         2.009
_diffrn_source                   'fine focus tube'
_exptl_absorpt_coefficient_mu    3.616
_exptl_absorpt_correction_T_max  0.7480
_exptl_absorpt_correction_T_min  0.6038
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS V2014/2 (Bruker AXS Inc.)'
_exptl_crystal_colour            'translucent intense yellow'
_exptl_crystal_density_diffrn    1.622
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             408
_exptl_crystal_size_max          0.335
_exptl_crystal_size_mid          0.209
_exptl_crystal_size_min          0.188
_refine_diff_density_max         0.760
_refine_diff_density_min         -1.282
_refine_diff_density_rms         0.076
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.057
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     155
_refine_ls_number_reflns         10242
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.057
_refine_ls_R_factor_all          0.0180
_refine_ls_R_factor_gt           0.0155
_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^)+(0.0175P)^2^+0.2298P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0371
_refine_ls_wR_factor_ref         0.0378
_reflns_Friedel_coverage         0.000
_reflns_number_gt                9583
_reflns_number_total             10242
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d3sc02588h2.cif
_cod_data_source_block           mo_PDJPW2a_0m
_cod_depositor_comments
'Adding full bibliography for 1570385--1570390.cif.'
_cod_database_code               1570386
_shelx_shelxl_version_number     2014/7
_shelx_res_checksum              62415