Mono- and dinuclear palladium(ii) complexes containing both N-heterocyclic carbenes and tetrazole ligands as catalysts for Hiyama coupling
Yang, Jin; New J. Chem. 40 (2016) 9739–; doi:10.1039/C6NJ02320G

data_7055785
_publ_section_title
;
 Mono- and dinuclear palladium(ii) complexes containing both
 N-heterocyclic carbenes and tetrazole ligands as catalysts for Hiyama
 coupling
;
_journal_issue                   11
_journal_name_full               'New J. Chem.'
_journal_page_first              9739
_journal_paper_doi               10.1039/C6NJ02320G
_journal_volume                  40
_journal_year                    2016
_chemical_formula_moiety         '4(C34 H42 Cl2 N6 Pd), C H2 Cl2'
_chemical_formula_sum            'C137 H170 Cl10 N24 Pd4'
_chemical_formula_weight         2933.07
_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
_audit_update_record
;
2016-07-21 deposited with the CCDC.
2016-09-30 downloaded from the CCDC.
;
_cell_angle_alpha                68.845(4)
_cell_angle_beta                 72.185(4)
_cell_angle_gamma                63.367(3)
_cell_formula_units_Z            1
_cell_length_a                   14.712(4)
_cell_length_b                   15.207(4)
_cell_length_c                   20.231(5)
_cell_measurement_reflns_used    9990
_cell_measurement_temperature    296(2)
_cell_measurement_theta_max      28.2521
_cell_measurement_theta_min      2.2018
_cell_volume                     3716.4(17)
_computing_cell_refinement       'Bruker SMART'
_computing_data_collection       'Bruker SMART APEX II'
_computing_data_reduction        'Bruker SAINT'
_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      296(2)
_diffrn_measured_fraction_theta_full 0.988
_diffrn_measured_fraction_theta_max 0.988
_diffrn_measurement_device_type  'Bruker APEX II area detector'
_diffrn_measurement_method       '\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  0.0169
_diffrn_reflns_av_unetI/netI     0.0320
_diffrn_reflns_limit_h_max       16
_diffrn_reflns_limit_h_min       -17
_diffrn_reflns_limit_k_max       18
_diffrn_reflns_limit_k_min       -15
_diffrn_reflns_limit_l_max       21
_diffrn_reflns_limit_l_min       -24
_diffrn_reflns_number            19021
_diffrn_reflns_theta_full        25.00
_diffrn_reflns_theta_max         25.00
_diffrn_reflns_theta_min         2.20
_exptl_absorpt_coefficient_mu    0.710
_exptl_absorpt_correction_T_max  0.9010
_exptl_absorpt_correction_T_min  0.8481
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   SADABS
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.311
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             1514
_exptl_crystal_size_max          0.24
_exptl_crystal_size_mid          0.21
_exptl_crystal_size_min          0.15
_refine_diff_density_max         0.434
_refine_diff_density_min         -0.372
_refine_diff_density_rms         0.058
_refine_ls_extinction_coef       0.0052(2)
_refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc^2^\l^3^/sin(2\q)]^-1/4^
_refine_ls_extinction_method     SHELXL
_refine_ls_goodness_of_fit_ref   1.044
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     819
_refine_ls_number_reflns         12946
_refine_ls_number_restraints     39
_refine_ls_restrained_S_all      1.072
_refine_ls_R_factor_all          0.0424
_refine_ls_R_factor_gt           0.0317
_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^)+(0.0412P)^2^+1.8296P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0803
_refine_ls_wR_factor_ref         0.0886
_reflns_number_gt                10691
_reflns_number_total             12946
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c6nj02320g2.cif
_cod_data_source_block           3
_cod_depositor_comments
;
The following automatic conversions were performed:

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

'_exptl_absorpt_correction_type' value 'Multi-scan' changed to
'multi-scan' according to
/usr/data/users/saulius/crontab/automatic-downloads/rss-feeds/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 4268 2015-11-12 08:31:59Z antanas 

 Adding full bibliography for 7055783--7055788.cif.
;
_cod_original_cell_volume        3716.3(16)
_cod_database_code               7055785