Alkyne Insertion Induced Regiospecific C−H Activation with [Cp*MCl2]2(M = Ir, Rh)
Han, Ying-Feng; Li, Hao; Hu, Ping; Jin, Guo-Xin; Organometallics 30 (2011) 905–; doi:10.1021/om101064v

data_4063963
_publ_section_title
;
 Alkyne Insertion Induced Regiospecific C&#x2212;H Activation with
 [Cp*MCl2]2(M = Ir, Rh)
;
_journal_issue                   4
_journal_name_full               Organometallics
_journal_page_first              905
_journal_paper_doi               10.1021/om101064v
_journal_volume                  30
_journal_year                    2011
_chemical_formula_sum            'C45 H37 Cl Ir N'
_chemical_formula_weight         819.41
_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                 110.63(2)
_cell_angle_gamma                90.00
_cell_formula_units_Z            8
_cell_length_a                   21.05(3)
_cell_length_b                   15.75(2)
_cell_length_c                   25.05(4)
_cell_measurement_reflns_used    939
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      24.198
_cell_measurement_theta_min      2.332
_cell_volume                     7772(19)
_computing_cell_refinement       'Bruker SMART'
_computing_data_collection       'Bruker SMART'
_computing_data_reduction        'Bruker SHELXTL'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device_type  'CCD area detector'
_diffrn_measurement_method       'phi and omega 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  0.0811
_diffrn_reflns_av_sigmaI/netI    0.1375
_diffrn_reflns_limit_h_max       19
_diffrn_reflns_limit_h_min       -25
_diffrn_reflns_limit_k_max       18
_diffrn_reflns_limit_k_min       -17
_diffrn_reflns_limit_l_max       27
_diffrn_reflns_limit_l_min       -29
_diffrn_reflns_number            31626
_diffrn_reflns_theta_full        25.01
_diffrn_reflns_theta_max         25.01
_diffrn_reflns_theta_min         1.56
_diffrn_standards_decay_%        4.20
_exptl_absorpt_coefficient_mu    3.533
_exptl_absorpt_correction_T_max  0.7653
_exptl_absorpt_correction_T_min  0.6765
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   sadabs
_exptl_crystal_colour            red
_exptl_crystal_density_diffrn    1.400
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             3264
_exptl_crystal_size_max          0.12
_exptl_crystal_size_mid          0.10
_exptl_crystal_size_min          0.08
_platon_squeeze_details
;
;
_refine_diff_density_max         1.019
_refine_diff_density_min         -0.916
_refine_diff_density_rms         0.093
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.716
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     875
_refine_ls_number_reflns         13684
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      0.716
_refine_ls_R_factor_all          0.1091
_refine_ls_R_factor_gt           0.0441
_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^)+(0.0388P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0876
_refine_ls_wR_factor_ref         0.0986
_reflns_number_gt                5729
_reflns_number_total             13684
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            om101064v_si_002.cif
_cod_data_source_block           7
_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 2.4.1 from 2010-06-29.

Automatic conversion script
Id: cif_fix_values 1715 2011-07-08 13:25:40Z adriana 
;
_cod_original_cell_volume        7776(21)
_cod_original_sg_symbol_H-M      P2(1)/n
_cod_database_code               4063963