Heterobimetallic Pd‒K carbene complexes via one-electron reductions of palladium radical carbenes
Cui, Peng; Hoffbauer, Melissa R.; Vyushkova, Mariya; Iluc, Vlad M.; Chem. Sci. 7 (2016) 4444–; doi:10.1039/C6SC00948D

data_1542941
_publ_section_title
;
 Heterobimetallic Pd--K carbene complexes via one-electron reductions of
 palladium radical carbenes
;
_journal_issue                   7
_journal_name_full               'Chem. Sci.'
_journal_page_first              4444
_journal_paper_doi               10.1039/C6SC00948D
_journal_volume                  7
_journal_year                    2016
_chemical_formula_sum            'C40 H59 K P2 Pd'
_chemical_formula_weight         747.31
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           15
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-C 2yc'
_symmetry_space_group_name_H-M   'C 1 2/c 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_audit_update_record
;
2015-11-13 deposited with the CCDC.
2016-03-22 downloaded from the CCDC.
;
_cell_angle_alpha                90.00
_cell_angle_beta                 96.879(4)
_cell_angle_gamma                90.00
_cell_formula_units_Z            8
_cell_length_a                   26.989(3)
_cell_length_b                   12.0603(10)
_cell_length_c                   23.568(2)
_cell_measurement_temperature    120(2)
_cell_volume                     7616.1(12)
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      120(2)
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 1.000
_diffrn_measurement_device_type  'Bruker APEX-II'
_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  0.0540
_diffrn_reflns_av_sigmaI/netI    0.0226
_diffrn_reflns_limit_h_max       32
_diffrn_reflns_limit_h_min       -32
_diffrn_reflns_limit_k_max       14
_diffrn_reflns_limit_k_min       -14
_diffrn_reflns_limit_l_max       28
_diffrn_reflns_limit_l_min       -28
_diffrn_reflns_number            90845
_diffrn_reflns_theta_full        25.00
_diffrn_reflns_theta_max         25.00
_diffrn_reflns_theta_min         1.74
_exptl_absorpt_coefficient_mu    0.707
_exptl_absorpt_correction_T_max  0.7457
_exptl_absorpt_correction_T_min  0.6757
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
'Bruker AXS area detector scaling and absorption correction'
_exptl_crystal_density_diffrn    1.303
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             3152
_exptl_crystal_size_max          0.13
_exptl_crystal_size_mid          0.12
_exptl_crystal_size_min          0.10
_refine_diff_density_max         0.917
_refine_diff_density_min         -0.478
_refine_diff_density_rms         0.067
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.066
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     458
_refine_ls_number_reflns         6712
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.066
_refine_ls_R_factor_all          0.0349
_refine_ls_R_factor_gt           0.0267
_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^)+(0.0346P)^2^+1.5863P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0661
_refine_ls_wR_factor_ref         0.0692
_reflns_number_gt                5799
_reflns_number_total             6712
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c6sc00948d3.cif
_cod_data_source_block           pc44
_cod_depositor_comments
'Adding full bibliography for 1542939--1542942.cif.'
_cod_original_sg_symbol_H-M      C2/c
_cod_database_code               1542941