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_7055786
_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         'C34 H44 Cl2 N6 Pd, C H2 Cl2'
_chemical_formula_sum            'C35 H46 Cl4 N6 Pd'
_chemical_formula_weight         798.98
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2ybc'
_symmetry_space_group_name_H-M   'P 1 21/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
;
2016-07-21 deposited with the CCDC.
2016-09-30 downloaded from the CCDC.
;
_cell_angle_alpha                90.00
_cell_angle_beta                 103.443(11)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   12.022(9)
_cell_length_b                   20.900(16)
_cell_length_c                   16.374(12)
_cell_measurement_reflns_used    6284
_cell_measurement_temperature    296(2)
_cell_measurement_theta_max      27.3473
_cell_measurement_theta_min      2.3311
_cell_volume                     4001(5)
_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 0.975
_diffrn_measured_fraction_theta_max 0.975
_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  0.0639
_diffrn_reflns_av_unetI/netI     0.2031
_diffrn_reflns_limit_h_max       11
_diffrn_reflns_limit_h_min       -14
_diffrn_reflns_limit_k_max       21
_diffrn_reflns_limit_k_min       -24
_diffrn_reflns_limit_l_max       19
_diffrn_reflns_limit_l_min       -19
_diffrn_reflns_number            16825
_diffrn_reflns_theta_full        25.00
_diffrn_reflns_theta_max         25.00
_diffrn_reflns_theta_min         1.61
_exptl_absorpt_coefficient_mu    0.762
_exptl_absorpt_correction_T_max  0.9008
_exptl_absorpt_correction_T_min  0.8443
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   SADABS
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.326
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             1648
_exptl_crystal_size_max          0.23
_exptl_crystal_size_mid          0.18
_exptl_crystal_size_min          0.14
_refine_diff_density_max         3.099
_refine_diff_density_min         -3.763
_refine_diff_density_rms         0.240
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.052
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     423
_refine_ls_number_reflns         6887
_refine_ls_number_restraints     20
_refine_ls_restrained_S_all      1.064
_refine_ls_R_factor_all          0.2582
_refine_ls_R_factor_gt           0.0571
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.1200P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1631
_refine_ls_wR_factor_ref         0.2103
_reflns_number_gt                4078
_reflns_number_total             6887
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c6nj02320g2.cif
_cod_data_source_block           4
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic'
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_sg_symbol_H-M      'P 21/c'
_cod_database_code               7055786