Oxidative Addition of X−H (X = C, N, O) Bonds to [Ir(PMe3)4]Cl and Catalytic Hydration of Acetonitrile Using its Peroxo Derivative, [Ir(O2)(PMe3)4]Cl, as Catalyst Precursor
Crestani, Marco G.; Steffen, Andreas; Kenwright, Alan M.; Batsanov, Andrei S.; Howard, Judith A. K.; Marder, Todd B.; Organometallics 28 (2009) 2904–; doi:10.1021/om9000633

data_4069170
_publ_section_title
;
 Oxidative Addition of X&#x2212;H (X = C, N, O) Bonds to [Ir(PMe3)4]Cl and
 Catalytic Hydration of Acetonitrile Using its Peroxo Derivative,
 [Ir(O2)(PMe3)4]Cl, as Catalyst Precursor
;
_journal_issue                   9
_journal_name_full               Organometallics
_journal_page_first              2904
_journal_paper_doi               10.1021/om9000633
_journal_volume                  28
_journal_year                    2009
_chemical_formula_moiety
'C12 H37 Cl Ir P4 1+,C7 H4 N O 1-,C7 H5 N O,C4 H8 O'
_chemical_formula_sum            'C30 H54 Cl Ir N2 O3 P4'
_chemical_formula_weight         842.28
_chemical_name_systematic
;
 ?
;
_space_group_IT_number           13
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2yac'
_symmetry_space_group_name_H-M   'P 1 2/n 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                 90.595(12)
_cell_angle_gamma                90.00
_cell_formula_units_Z            2
_cell_length_a                   13.0293(7)
_cell_length_b                   6.6050(3)
_cell_length_c                   21.672(1)
_cell_measurement_reflns_used    7036
_cell_measurement_temperature    120(2)
_cell_measurement_theta_max      34.97
_cell_measurement_theta_min      3.13
_cell_volume                     1864.96(16)
_computing_cell_refinement       'SAINT version 6.45A (Bruker, 2003)'
_computing_data_collection       'SMART version 5.625 (Bruker, 2001)'
_computing_data_reduction        'SAINT version 6.45A (Bruker, 2003)'
_computing_molecular_graphics    'SHELXTL version 6.14 (Bruker, 2003)'
_computing_publication_material  'SHELXTL version 6.14 (Bruker, 2003)'
_computing_structure_refinement  'SHELXTL version 6.14 (Bruker, 2003)'
_computing_structure_solution    'SHELXTL version 6.14 (Bruker, 2003)'
_diffrn_ambient_temperature      120(2)
_diffrn_detector_area_resol_mean 5.6
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 0.967
_diffrn_measurement_device_type  'Bruker SMART 6K CCD area detector'
_diffrn_measurement_method       '\w 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  0.0221
_diffrn_reflns_av_sigmaI/netI    0.0195
_diffrn_reflns_limit_h_max       20
_diffrn_reflns_limit_h_min       -20
_diffrn_reflns_limit_k_max       10
_diffrn_reflns_limit_k_min       -10
_diffrn_reflns_limit_l_max       34
_diffrn_reflns_limit_l_min       -34
_diffrn_reflns_number            31651
_diffrn_reflns_theta_full        29.00
_diffrn_reflns_theta_max         34.99
_diffrn_reflns_theta_min         1.82
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    3.854
_exptl_absorpt_correction_T_max  0.5488
_exptl_absorpt_correction_T_min  0.2304
_exptl_absorpt_correction_type   integration
_exptl_absorpt_process_details
'SADABS-2006/1 (Bruker AXS), R(int)=0.095 before correction'
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.500
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       plate
_exptl_crystal_F_000             852
_exptl_crystal_size_max          0.31
_exptl_crystal_size_mid          0.26
_exptl_crystal_size_min          0.13
_refine_diff_density_max         1.158
_refine_diff_density_min         -0.644
_refine_diff_density_rms         0.086
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.039
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     202
_refine_ls_number_reflns         7935
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.039
_refine_ls_R_factor_all          0.0208
_refine_ls_R_factor_gt           0.0187
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0209P)^2^+0.7196P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0424
_refine_ls_wR_factor_ref         0.0430
_reflns_number_gt                7541
_reflns_number_total             7935
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            om9000633_si_002.cif
_cod_data_source_block           5b
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic'
according to /home/saulius/struct/CIF-dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 from 2011-04-26.

Automatic conversion script
Id: cif_fix_values 1715 2011-07-08 13:25:40Z adriana 
;
_cod_original_sg_symbol_H-M      'P 2/n'
_cod_database_code               4069170