14-Electron Rh and Ir silylphosphine complexes and their catalytic activity in alkene functionalization with hydrosilanes.
Abeynayake, Niroshani S.; Zamora-Moreno, Julio; Gorla, Saidulu; Donnadieu, Bruno; Muñoz-Hernández, Miguel A; Montiel-Palma, Virginia; Dalton transactions (Cambridge, England : 2003) 50 (2021) 11783–11792; doi:10.1039/d1dt00677k

data_7707936
_publ_section_title
;
 14-Electron Rh and Ir silylphosphine complexes and their catalytic
 activity in alkene functionalization with hydrosilanes.
;
_journal_issue                   34
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              11783
_journal_page_last               11792
_journal_paper_doi               10.1039/d1dt00677k
_journal_volume                  50
_journal_year                    2021
_chemical_formula_moiety         'C33 H45 Cl7 Ga P Rh Si2'
_chemical_formula_sum            'C33 H45 Cl7 Ga P Rh Si2'
_chemical_formula_weight         949.62
_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-2018/3
_audit_update_record
;
2020-09-08 deposited with the CCDC.	2021-07-27 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 101.172(8)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   10.884(3)
_cell_length_b                   18.130(5)
_cell_length_c                   20.983(5)
_cell_measurement_reflns_used    1460
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      30.508
_cell_measurement_theta_min      2.214
_cell_volume                     4062.0(19)
_computing_cell_refinement       'APEX3 v2019.1.0'
_computing_data_collection       'APEX3 v2019.1.0'
_computing_data_reduction        'Saint, APEX v2019.1.0.'
_computing_molecular_graphics    'POV-Ray v 3.7'
_computing_publication_material  'APEX3 v2018.7.2'
_computing_structure_refinement  SHELXTL-2018/3
_computing_structure_solution    SHELXT
_diffrn_ambient_temperature      100(2)
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.998
_diffrn_measurement_device_type  'Bruker AXS D8 Venture '
_diffrn_measurement_method       'profile data from \q/2\q scans'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0360
_diffrn_reflns_av_unetI/netI     0.0193
_diffrn_reflns_Laue_measured_fraction_full 0.998
_diffrn_reflns_Laue_measured_fraction_max 0.998
_diffrn_reflns_limit_h_max       15
_diffrn_reflns_limit_h_min       -15
_diffrn_reflns_limit_k_max       25
_diffrn_reflns_limit_k_min       -25
_diffrn_reflns_limit_l_max       29
_diffrn_reflns_limit_l_min       -29
_diffrn_reflns_number            102263
_diffrn_reflns_point_group_measured_fraction_full 0.998
_diffrn_reflns_point_group_measured_fraction_max 0.998
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         30.508
_diffrn_reflns_theta_min         2.214
_exptl_absorpt_coefficient_mu    1.652
_exptl_absorpt_correction_T_max  0.712
_exptl_absorpt_correction_T_min  0.588
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   Sadabs
_exptl_crystal_colour            'pale yellow'
_exptl_crystal_density_diffrn    1.553
_exptl_crystal_description       'prism frag'
_exptl_crystal_F_000             1924
_exptl_crystal_size_max          0.360
_exptl_crystal_size_mid          0.231
_exptl_crystal_size_min          0.221
_refine_diff_density_max         1.520
_refine_diff_density_min         -1.791
_refine_diff_density_rms         0.098
_refine_ls_extinction_coef       0.00243(13)
_refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc^2^\l^3^/sin(2\q)]^-1/4^
_refine_ls_extinction_method     'SHELXL-2018/3 (Sheldrick 2018)'
_refine_ls_goodness_of_fit_ref   1.052
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     488
_refine_ls_number_reflns         12384
_refine_ls_number_restraints     282
_refine_ls_restrained_S_all      1.114
_refine_ls_R_factor_all          0.0314
_refine_ls_R_factor_gt           0.0290
_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^)+(0.0295P)^2^+7.0876P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0728
_refine_ls_wR_factor_ref         0.0742
_reflns_Friedel_coverage         0.000
_reflns_number_gt                11629
_reflns_number_total             12384
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d1dt00677k2.cif
_cod_data_source_block           Rh5
_cod_depositor_comments
'Adding full bibliography for 7707933--7707936.cif.'
_cod_original_cell_volume        4061.9(18)
_cod_original_sg_symbol_H-M      'P 21/c'
_cod_database_code               7707936
_shelx_estimated_absorpt_t_min   0.588
_shelx_estimated_absorpt_t_max   0.712
_shelx_res_checksum              89256
_shelx_hkl_checksum              34917