Structure and Dynamics of Imidazolium- and Pyridinium-Substituted η3-Cycloheptatrienide-Pd Complexes
Jandl, Christian; Öfele, Karl; Kühn, Fritz E.; Herrmann, Wolfgang A.; Pöthig, Alexander; Organometallics 33 (2014) 6398–; doi:10.1021/om500738d

data_4089679
_publ_section_title
;
 Structure and Dynamics of Imidazolium- and Pyridinium-Substituted
 \h3-Cycloheptatrienide-Pd Complexes
;
_journal_issue                   22
_journal_name_full               Organometallics
_journal_page_first              6398
_journal_paper_doi               10.1021/om500738d
_journal_volume                  33
_journal_year                    2014
_chemical_compound_source        'see text'
_chemical_formula_moiety         'C22 H24 Br2 N4 Pd2, 2(B F4)'
_chemical_formula_sum            'C22 H24 B2 Br2 F8 N4 Pd2'
_chemical_formula_weight         890.67
_space_group_IT_number           14
_space_group_name_Hall           '-P 2yn'
_space_group_name_H-M_alt        'P 1 21/n 1'
_symmetry_cell_setting           monoclinic
_symmetry_Int_Tables_number      14
_symmetry_space_group_name_Hall  '-P 2yn'
_symmetry_space_group_name_H-M   'P 1 21/n 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_cell_angle_alpha                90
_cell_angle_beta                 113.635(3)
_cell_angle_gamma                90
_cell_formula_units_Z            2
_cell_length_a                   10.9536(6)
_cell_length_b                   11.5043(6)
_cell_length_c                   12.0166(7)
_cell_measurement_reflns_used    9928
_cell_measurement_temperature    123
_cell_measurement_theta_max      29.5821
_cell_measurement_theta_min      2.5608
_cell_volume                     1387.24(14)
_computing_cell_refinement       'SAINT (Bruker, 2008b)'
_computing_data_collection       'APEX II Control Software (Bruker, 2008a)'
_computing_data_reduction        'SAINT (Bruker, 2008b)'
_computing_molecular_graphics    'PLATON (Spek, 2011)'
_computing_publication_material  'PLATON (Spek, 2011), enCIFer (Allen, 2004)'
_computing_structure_refinement
'SHELXL97 (Sheldrick, 1997), SHELXLE (Huebschle, 2011)'
_computing_structure_solution    'SHELXS97 (Sheldrick, 1997)'
_diffrn_ambient_temperature      123
_diffrn_detector                 ' CCD plate '
_diffrn_detector_area_resol_mean 16
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 1.000
_diffrn_measurement_device       ' \k-geometry diffractometer '
_diffrn_measurement_device_type  ' Bruker APEX-II CCD '
_diffrn_measurement_method       ' phi- and omega-rotation '
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_probe          x-ray
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0383
_diffrn_reflns_av_sigmaI/netI    0.0152
_diffrn_reflns_limit_h_max       13
_diffrn_reflns_limit_h_min       -13
_diffrn_reflns_limit_k_max       13
_diffrn_reflns_limit_k_min       -13
_diffrn_reflns_limit_l_max       14
_diffrn_reflns_limit_l_min       -14
_diffrn_reflns_number            38627
_diffrn_reflns_reduction_process
;
;
_diffrn_reflns_theta_full        25.35
_diffrn_reflns_theta_max         25.35
_diffrn_reflns_theta_min         2.13
_exptl_absorpt_coefficient_mu    4.252
_exptl_absorpt_correction_T_max  0.6497
_exptl_absorpt_correction_T_min  0.4453
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS, Bruker, 2008b'
_exptl_crystal_colour            red
_exptl_crystal_density_diffrn    2.132
_exptl_crystal_density_method    'Not Measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             856
_exptl_crystal_size_max          0.230
_exptl_crystal_size_mid          0.160
_exptl_crystal_size_min          0.110
_refine_diff_density_max         0.482
_refine_diff_density_min         -0.364
_refine_diff_density_rms         0.068
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.114
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     201
_refine_ls_number_reflns         2540
_refine_ls_number_restraints     14
_refine_ls_restrained_S_all      1.112
_refine_ls_R_factor_all          0.0220
_refine_ls_R_factor_gt           0.0190
_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^)+(0.0065P)^2^+2.4081P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0374
_refine_ls_wR_factor_ref         0.0382
_reflns_number_gt                2342
_reflns_number_total             2540
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            om500738d_si_002.cif
_cod_data_source_block           Compound_3a-BF4
_cod_depositor_comments
;
The following automatic conversions were performed:

data item '_symmetry_cell_setting' value 'Monoclinic' was changed to
'monoclinic' in accordance with the
/home/saulius/struct/COD-crude-data/automatic-downloads/DataCite-retrospective/ACS/depositions/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 last updated on
2011-04-26.

Automatic conversion script
Id: cif_fix_values 6909 2019-04-08 15:41:33Z antanas 
;
_cod_original_sg_symbol_H-M      'P 21/n'
_cod_database_code               4089679