Iridium and rhodium “PNP” aminodiphosphine complexes used as catalysts in the oxidation of styrene
Naicker, Dunesha; Friedrich, Holger B.; Pansuriya, Pramod B.; RSC Advances 6 (2016) 31005–; doi:10.1039/C6RA01276K

data_7236186
_publ_section_title
;
 Iridium and rhodium &#x201C;PNP&#x201D; aminodiphosphine complexes used
 as catalysts in the oxidation of styrene
;
_journal_issue                   37
_journal_name_full               'RSC Advances'
_journal_page_first              31005
_journal_paper_doi               10.1039/C6RA01276K
_journal_volume                  6
_journal_year                    2016
_chemical_formula_moiety         'C40 H48 Cl3 F6 Ir N P3'
_chemical_formula_sum            'C40 H48 Cl3 F6 Ir N P3'
_chemical_formula_weight         1048.25
_chemical_melting_point          506
_space_group_crystal_system      orthorhombic
_space_group_IT_number           62
_space_group_name_Hall           '-P 2ac 2n'
_space_group_name_H-M_alt        'P n m a'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-2014/7
_audit_update_record
;
2015-06-02 deposited with the CCDC.
2016-03-14 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   17.5194(10)
_cell_length_b                   12.9278(8)
_cell_length_c                   18.8945(11)
_cell_measurement_reflns_used    46125
_cell_measurement_temperature    173(2)
_cell_measurement_theta_max      28.364
_cell_measurement_theta_min      1.585
_cell_volume                     4279.4(4)
_computing_cell_refinement
'SAINT (7.60a, Bruker AXS Inc., Madison, WI, USA, 2006)'
_computing_data_collection
'SAINT (7.60a, Bruker AXS Inc., Madison, WI, USA, 2006)'
_computing_data_reduction
'SAINT (7.60a, Bruker AXS Inc., Madison, WI, USA, 2006)'
_computing_molecular_graphics    'X-Seed (Barbour, 2001'
_computing_publication_material  'SHELXL-2014/7 (Sheldrick, 2014)'
_computing_structure_refinement  'SHELXL-2014/7 (Sheldrick, 2014)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1997)'
_diffrn_ambient_temperature      173(2)
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 0.998
_diffrn_measurement_device_type  'Bruker Kappa Duo Apex II Diffractometer'
_diffrn_measurement_method       '0.5\% \f scans and \w scans'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0759
_diffrn_reflns_av_unetI/netI     0.0448
_diffrn_reflns_Laue_measured_fraction_full 1.000
_diffrn_reflns_Laue_measured_fraction_max 0.998
_diffrn_reflns_limit_h_max       23
_diffrn_reflns_limit_h_min       -23
_diffrn_reflns_limit_k_max       17
_diffrn_reflns_limit_k_min       -17
_diffrn_reflns_limit_l_max       25
_diffrn_reflns_limit_l_min       -25
_diffrn_reflns_number            46125
_diffrn_reflns_point_group_measured_fraction_full 1.000
_diffrn_reflns_point_group_measured_fraction_max 0.998
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         28.364
_diffrn_reflns_theta_min         1.585
_diffrn_source                   'fine-focus sealed tube'
_exptl_absorpt_coefficient_mu    3.476
_exptl_absorpt_correction_T_max  1.000
_exptl_absorpt_correction_T_min  0.852
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS (Sheldrick, 2001)'
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.627
_exptl_crystal_density_meas      ?
_exptl_crystal_description       block
_exptl_crystal_F_000             2088
_exptl_crystal_recrystallization_method
'Re-crystallisation from solvent: Dichloromethane, Diethylether'
_exptl_crystal_size_max          0.100
_exptl_crystal_size_mid          0.090
_exptl_crystal_size_min          0.080
_exptl_transmission_factor_max   1.000
_exptl_transmission_factor_min   0.852
_refine_diff_density_max         2.068
_refine_diff_density_min         -1.504
_refine_diff_density_rms         0.119
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.031
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     325
_refine_ls_number_reflns         5582
_refine_ls_number_restraints     96
_refine_ls_restrained_S_all      1.024
_refine_ls_R_factor_all          0.0649
_refine_ls_R_factor_gt           0.0388
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0457P)^2^+5.9186P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0881
_refine_ls_wR_factor_ref         0.0984
_reflns_Friedel_coverage         0.000
_reflns_number_gt                4080
_reflns_number_total             5582
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c6ra01276k2.cif
_cod_data_source_block           pnpirpen
_cod_depositor_comments
;
The following automatic conversions were performed:

data item '_exptl_crystal_density_meas' value 'not measured' was
changed to '?' -- the value is perceived as not measured.

Automatic conversion script
Id: cif_fix_values 6909 2019-04-08 15:41:33Z antanas 
;
_cod_database_code               7236186
_shelx_shelxl_version_number     2014/7
_shelx_estimated_absorpt_t_min   0.723
_shelx_estimated_absorpt_t_max   0.768
_shelx_res_checksum              32863