Reactivity of Ir(I)-aminophosphane platforms towards oxidants
Passarelli, Vincenzo; Pérez-Torrente, Jesús J.; Palmese, Marco; Dalton Transactions  (2023) –; doi:10.1039/D3DT02361C

data_7713905
_publ_section_title
;
 Reactivity of Ir(I)-aminophosphane platforms towards oxidants
;
_journal_name_full               'Dalton Transactions'
_journal_paper_doi               10.1039/D3DT02361C
_journal_year                    2023
_chemical_formula_moiety         '2 (C48 H51 Ir N2 P2 Si), 3 (C H2 Cl2)'
_chemical_formula_sum            'C99 H108 Cl6 Ir2 N4 P4 Si2'
_chemical_formula_weight         2131.05
_space_group_crystal_system      triclinic
_space_group_IT_number           2
_space_group_name_Hall           '-P 1'
_space_group_name_H-M_alt        'P -1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     heavy
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-2014/7
_audit_update_record
;
2023-07-18 deposited with the CCDC.	2023-09-05 downloaded from the CCDC.
;
_cell_angle_alpha                108.940(2)
_cell_angle_beta                 90.289(2)
_cell_angle_gamma                118.034(2)
_cell_formula_units_Z            1
_cell_length_a                   13.1665(17)
_cell_length_b                   13.8662(18)
_cell_length_c                   15.261(3)
_cell_measurement_reflns_used    9968
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      26.298
_cell_measurement_theta_min      2.492
_cell_volume                     2284.3(6)
_computing_cell_refinement       'SAINT+ in APEX2 (Bruker AXS,2008)'
_computing_data_collection       'SMART in APEX2 (Bruker AXS,2008)'
_computing_data_reduction        'SAINT+ in APEX2 (Bruker AXS,2008)'
_computing_molecular_graphics    'XP program, SHELXTL v6.12, Bruker2000'
_computing_publication_material  'XCIF program, PLATON(Spek, 1998)'
_computing_structure_refinement  'SHELXL-2014/7 (Sheldrick, 2014)'
_computing_structure_solution    'SHELXS-2013 (Sheldrick, 2008)'
_diffrn_ambient_temperature      100(2)
_diffrn_detector_area_resol_mean 8.26
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device_type  'Bruker APEX DUO system'
_diffrn_measurement_method       '\w and \f rotations with narrow frames'
_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  0.0354
_diffrn_reflns_av_unetI/netI     0.0473
_diffrn_reflns_Laue_measured_fraction_full 1.000
_diffrn_reflns_Laue_measured_fraction_max 0.999
_diffrn_reflns_limit_h_max       16
_diffrn_reflns_limit_h_min       -16
_diffrn_reflns_limit_k_max       17
_diffrn_reflns_limit_k_min       -16
_diffrn_reflns_limit_l_max       18
_diffrn_reflns_limit_l_min       -19
_diffrn_reflns_number            20795
_diffrn_reflns_point_group_measured_fraction_full 1.000
_diffrn_reflns_point_group_measured_fraction_max 0.999
_diffrn_reflns_theta_full        25.000
_diffrn_reflns_theta_max         26.371
_diffrn_reflns_theta_min         1.437
_exptl_absorpt_coefficient_mu    3.231
_exptl_absorpt_correction_T_max  0.5490
_exptl_absorpt_correction_T_min  0.4262
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
; 
 Multi-scan correction included in APEX2 package (Bruker AXS, 2008)
;
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.549
_exptl_crystal_description       prism
_exptl_crystal_F_000             1074
_exptl_crystal_size_max          0.320
_exptl_crystal_size_mid          0.200
_exptl_crystal_size_min          0.070
_refine_diff_density_max         2.621
_refine_diff_density_min         -1.325
_refine_diff_density_rms         0.126
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.038
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     529
_refine_ls_number_reflns         9338
_refine_ls_number_restraints     1
_refine_ls_restrained_S_all      1.039
_refine_ls_R_factor_all          0.0370
_refine_ls_R_factor_gt           0.0326
_refine_ls_shift/su_max          0.002
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0406P)^2^+4.6614P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0824
_refine_ls_wR_factor_ref         0.0847
_reflns_Friedel_coverage         0.000
_reflns_number_gt                8548
_reflns_number_total             9338
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d3dt02361c3.cif
_cod_data_source_block           4_VPX152D
_cod_database_code               7713905
_shelx_shelxl_version_number     2014/7
_shelx_res_checksum              99103