Structural, Computational, and Spectroscopic Investigation of [Pd(κ3-1,1′-bis(di-tert-butylphosphino)ferrocenediyl)X]+ (X = Cl, Br, I) Compounds
Blass, Brittany L.; Hernández Sánchez, Raúl; Decker, Victoria A.; Robinson, Michael J.; Piro, Nicholas A.; Kassel, W. Scott; Diaconescu, Paula L.; Nataro, Chip; Organometallics 35 (2016) 462–; doi:10.1021/acs.organomet.5b00889

data_4088155
_publ_section_title
;
 Structural, Computational, and Spectroscopic Investigation of
 [Pd(\k3-1,1&#x2032;-bis(di-tert-butylphosphino)ferrocenediyl)X]+ (X = Cl,
 Br, I) Compounds
;
_journal_issue                   4
_journal_name_full               Organometallics
_journal_page_first              462
_journal_paper_doi               10.1021/acs.organomet.5b00889
_journal_volume                  35
_journal_year                    2016
_chemical_formula_sum            'C26 H44 Fe I2 P2 Pd'
_chemical_formula_weight         834.60
_space_group_crystal_system      monoclinic
_space_group_IT_number           14
_space_group_name_Hall           '-P 2ybc'
_space_group_name_H-M_alt        'P 1 21/c 1'
_atom_sites_solution_hydrogens   geom
_audit_creation_method           SHELXL-2014/6
_cell_angle_alpha                90
_cell_angle_beta                 90.092(4)
_cell_angle_gamma                90
_cell_formula_units_Z            8
_cell_length_a                   11.9474(8)
_cell_length_b                   19.6442(12)
_cell_length_c                   25.8393(17)
_cell_measurement_reflns_used    9731
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      33.16
_cell_measurement_theta_min      2.22
_cell_volume                     6064.4(7)
_computing_cell_refinement       'Bruker SAINT'
_computing_data_collection       'Bruker APEX2'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-2014/6 (Sheldrick, 2014)'
_computing_structure_solution    'SHELXS-97 (Sheldrick 2008)'
_diffrn_ambient_temperature      100(2)
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 0.997
_diffrn_measurement_device_type  'Bruker APEX-II CCD'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0374
_diffrn_reflns_av_unetI/netI     0.0196
_diffrn_reflns_Laue_measured_fraction_full 1.000
_diffrn_reflns_Laue_measured_fraction_max 0.997
_diffrn_reflns_limit_h_max       17
_diffrn_reflns_limit_h_min       -17
_diffrn_reflns_limit_k_max       29
_diffrn_reflns_limit_k_min       -29
_diffrn_reflns_limit_l_max       38
_diffrn_reflns_limit_l_min       -37
_diffrn_reflns_number            195597
_diffrn_reflns_point_group_measured_fraction_full 1.000
_diffrn_reflns_point_group_measured_fraction_max 0.997
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         32.031
_diffrn_reflns_theta_min         0.788
_exptl_absorpt_coefficient_mu    3.226
_exptl_absorpt_correction_T_max  0.7465
_exptl_absorpt_correction_T_min  0.5770
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   SADABS
_exptl_crystal_colour            black
_exptl_crystal_density_diffrn    1.828
_exptl_crystal_description       block
_exptl_crystal_F_000             3264
_exptl_crystal_size_max          0.450
_exptl_crystal_size_mid          0.450
_exptl_crystal_size_min          0.400
_refine_diff_density_max         1.593
_refine_diff_density_min         -1.300
_refine_diff_density_rms         0.140
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.203
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     578
_refine_ls_number_reflns         21123
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.203
_refine_ls_R_factor_all          0.0309
_refine_ls_R_factor_gt           0.0294
_refine_ls_shift/su_max          0.003
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0153P)^2^+17.8174P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0656
_refine_ls_wR_factor_ref         0.0663
_reflns_Friedel_coverage         0.000
_reflns_number_gt                20524
_reflns_number_total             21123
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            om5b00889_si_002.cif
_cod_data_source_block           chip089_100Km
_cod_original_sg_symbol_H-M      'P 21/c'
_cod_database_code               4088155
_shelx_estimated_absorpt_t_min   0.325
_shelx_estimated_absorpt_t_max   0.359
_shelxl_version_number           2014/6
_shelx_res_checksum              14176
_shelx_hkl_checksum              69278