<i>trans</i>-Iodido(pyrazinyl-κ<i>C</i>^2^)bis(triphenylphosphane-κ<i>P</i>)palladium(II)
Tu, Yao-Jen; Wang, Hsiao-Fen; Lee, Gene-Hsiang; Yih, Kuang-Hway; Tang, Xiao-Yan; Acta Crystallographica Section E 68 (2012) m1419–m1420; doi:10.1107/S1600536812043589

data_2236068
_publ_section_title
;
 <i>trans</i>-Iodido(pyrazinyl-\k<i>C</i>^2^)bis(triphenylphosphane-\k<i>P</i>)palladium(II)
;
_journal_coeditor_code           BG2480
_journal_issue                   11
_journal_name_full               'Acta Crystallographica Section E'
_journal_page_first              m1419
_journal_page_last               m1420
_journal_paper_doi               10.1107/S1600536812043589
_journal_volume                  68
_journal_year                    2012
_chemical_formula_iupac          '[Pd (C4 H3 N2) I (C18 H15 P)2]'
_chemical_formula_moiety         'C40 H33 I N2 P2 Pd'
_chemical_formula_sum            'C40 H33 I N2 P2 Pd'
_chemical_formula_weight         836.92
_chemical_name_common
;
<i>trans</i>-Iodido(pyrazinyl-\k<i>C</i>^2^)bis(triphenylphosphane-
\k<i>P</i>)palladium(II)
;
_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
_cell_angle_alpha                90.00
_cell_angle_beta                 106.6952(11)
_cell_angle_gamma                90.00
_cell_formula_units_Z            8
_cell_length_a                   21.5786(9)
_cell_length_b                   19.8596(9)
_cell_length_c                   16.9192(8)
_cell_measurement_reflns_used    4895
_cell_measurement_temperature    150(2)
_cell_measurement_theta_max      25.26
_cell_measurement_theta_min      2.22
_cell_volume                     6945.0(5)
_computing_cell_refinement       'SAINT (Bruker, 2007)'
_computing_data_collection       'SMART (Bruker, 2007)'
_computing_data_reduction        'SAINT (Bruker, 2007)'
_computing_molecular_graphics    'XP in SHELXTL (Sheldrick, 2008)'
_computing_publication_material  'SHELXTL (Sheldrick, 2008)'
_computing_structure_refinement  'SHELXL97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      150(2)
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device_type  'Bruker SMART APEX CCD area-detector'
_diffrn_measurement_method       'omega 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  0.0554
_diffrn_reflns_av_sigmaI/netI    0.0672
_diffrn_reflns_limit_h_max       18
_diffrn_reflns_limit_h_min       -28
_diffrn_reflns_limit_k_max       22
_diffrn_reflns_limit_k_min       -25
_diffrn_reflns_limit_l_max       21
_diffrn_reflns_limit_l_min       -21
_diffrn_reflns_number            40984
_diffrn_reflns_theta_full        27.50
_diffrn_reflns_theta_max         27.50
_diffrn_reflns_theta_min         0.99
_exptl_absorpt_coefficient_mu    1.547
_exptl_absorpt_correction_T_max  0.7899
_exptl_absorpt_correction_T_min  0.6801
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   '(SADABS; Bruker, 2001)'
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.601
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             3328
_exptl_crystal_size_max          0.27
_exptl_crystal_size_mid          0.20
_exptl_crystal_size_min          0.16
_refine_diff_density_max         1.346
_refine_diff_density_min         -0.549
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.043
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     829
_refine_ls_number_reflns         15924
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.043
_refine_ls_R_factor_all          0.0750
_refine_ls_R_factor_gt           0.0482
_refine_ls_shift/su_max          0.003
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0330P)^2^+0.3980P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0905
_refine_ls_wR_factor_ref         0.1005
_reflns_number_gt                11520
_reflns_number_total             15924
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            bg2480.cif
_cod_data_source_block           I
_cod_original_sg_symbol_H-M      'P 21/c'
_cod_database_code               2236068
_cod_database_fobs_code          2236068