C−H Activation of Phenyl Imines and 2-Phenylpyridines with [Cp*MCl2]2(M = Ir, Rh): Regioselectivity, Kinetics, and Mechanism
Li, Ling; Brennessel, William W.; Jones, William D.; Organometallics 28 (2009) 3492–; doi:10.1021/om9000742

data_4069192
_publ_section_title
;
 C&#x2212;H Activation of Phenyl Imines and 2-Phenylpyridines with
 [Cp*MCl2]2(M = Ir, Rh): Regioselectivity, Kinetics, and Mechanism
;
_journal_issue                   12
_journal_name_full               Organometallics
_journal_page_first              3492
_journal_paper_doi               10.1021/om9000742
_journal_volume                  28
_journal_year                    2009
_chemical_formula_moiety         'C24 H27 Cl Ir N O'
_chemical_formula_sum            'C24 H27 Cl Ir N O'
_chemical_formula_weight         573.12
_chemical_name_common            jonll21
_chemical_name_systematic
;
  ?
;
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2yn'
_symmetry_space_group_name_H-M   'P 1 21/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                 93.479(2)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   13.7783(16)
_cell_length_b                   8.4613(10)
_cell_length_c                   18.090(2)
_cell_measurement_reflns_used    3695
_cell_measurement_temperature    100.0(1)
_cell_measurement_theta_max      32.93
_cell_measurement_theta_min      2.26
_cell_volume                     2105.1(4)
_computing_cell_refinement       'SAINT (Bruker, 2006)'
_computing_data_collection       'APEX2 (Bruker, 2006)'
_computing_data_reduction        'SAINT (Bruker, 2006)'
_computing_molecular_graphics    'SHELXTL (Bruker, 2000)'
_computing_publication_material  'SHELXTL (Bruker, 2000)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SIR97 (Altomare et al., 1999)'
_diffrn_ambient_temperature      100.0(1)
_diffrn_measured_fraction_theta_full 0.992
_diffrn_measured_fraction_theta_max 0.992
_diffrn_measurement_device_type  'Bruker SMART APEX II CCD Platform'
_diffrn_measurement_method       'area detector, \w scans per \f'
_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  0.0287
_diffrn_reflns_av_sigmaI/netI    0.0221
_diffrn_reflns_limit_h_max       20
_diffrn_reflns_limit_h_min       -20
_diffrn_reflns_limit_k_max       12
_diffrn_reflns_limit_k_min       -12
_diffrn_reflns_limit_l_max       26
_diffrn_reflns_limit_l_min       -27
_diffrn_reflns_number            36632
_diffrn_reflns_theta_full        32.57
_diffrn_reflns_theta_max         32.57
_diffrn_reflns_theta_min         1.81
_exptl_absorpt_coefficient_mu    6.484
_exptl_absorpt_correction_T_max  0.3535
_exptl_absorpt_correction_T_min  0.2796
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS (Sheldrick, 2007)'
_exptl_crystal_colour            red-orange
_exptl_crystal_density_diffrn    1.808
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             1120
_exptl_crystal_size_max          0.22
_exptl_crystal_size_mid          0.22
_exptl_crystal_size_min          0.16
_refine_diff_density_max         0.936
_refine_diff_density_min         -0.986
_refine_diff_density_rms         0.111
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.051
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     259
_refine_ls_number_reflns         7599
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.051
_refine_ls_R_factor_all          0.0201
_refine_ls_R_factor_gt           0.0171
_refine_ls_shift/su_max          0.002
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0144P)^2^+1.4675P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0378
_refine_ls_wR_factor_ref         0.0388
_reflns_number_gt                6968
_reflns_number_total             7599
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            om9000742_si_002.cif
_cod_data_source_block           jonll21_2a
_cod_original_cell_volume        2105.0(4)
_cod_database_code               4069192