Unusual Fragmentation of CH2Cl2 by an Ir(III) Centre Bonded to a Doubly Metalated TpMs Ligand (TpMs = Hydrotris(3-mesitylpyrazol-1-yl)borate)
Jorge A. Lopez; Kurt Mereiter; Margarita Paneque; Manuel L. Poveda; Oracio Serrano; Swiatoslaw Trofimenko; Ernesto Carmona; Chemical Communications  (2006) –; doi:10.1039/b608293a

data_7101405
_publ_section_title
;
Unusual Fragmentation of CH2Cl2 by an Ir(III) Centre Bonded to a
Doubly Metalated TpMs Ligand (TpMs = Hydrotris(3-mesitylpyrazol-1-yl)borate)
;
_journal_issue                   37
_journal_name_full               'Chemical Communications'
_journal_paper_doi               10.1039/b608293a
_journal_year                    2006
_chemical_formula_moiety         'C49 H53 B Cl Ir N8'
_chemical_formula_sum            'C49 H53 B Cl Ir N8'
_chemical_formula_weight         992.45
_chemical_name_common            'compound 5, IrCl(TpMs)(=CH-pzMs)'
_chemical_name_systematic
;
?
;
_space_group_IT_number           122
_space_group_name_Hall           'I -4 2bw'
_space_group_name_H-M_alt        'I -4 2 d'
_symmetry_cell_setting           tetragonal
_symmetry_space_group_name_Hall  'I -4 2bw'
_symmetry_space_group_name_H-M   'I -4 2 d'
_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                 90.00
_cell_angle_gamma                90.00
_cell_formula_units_Z            16
_cell_length_a                   22.4579(6)
_cell_length_b                   22.4579(6)
_cell_length_c                   35.6656(18)
_cell_measurement_reflns_used    7045
_cell_measurement_temperature    173(2)
_cell_measurement_theta_max      26.98
_cell_measurement_theta_min      2.57
_cell_volume                     17988.2(11)
_computing_cell_refinement       'Bruker SAINT'
_computing_data_collection       'Bruker SMART'
_computing_data_reduction        'Bruker SAINT, SADABS, XPREP'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1997)'
_diffrn_ambient_temperature      173(2)
_diffrn_measured_fraction_theta_full 0.997
_diffrn_measured_fraction_theta_max 0.997
_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  0.0631
_diffrn_reflns_av_sigmaI/netI    0.0444
_diffrn_reflns_limit_h_max       28
_diffrn_reflns_limit_h_min       -22
_diffrn_reflns_limit_k_max       28
_diffrn_reflns_limit_k_min       -28
_diffrn_reflns_limit_l_max       45
_diffrn_reflns_limit_l_min       -45
_diffrn_reflns_number            71652
_diffrn_reflns_theta_full        26.99
_diffrn_reflns_theta_max         26.99
_diffrn_reflns_theta_min         2.11
_diffrn_standards_decay_%        0
_exptl_absorpt_coefficient_mu    3.072
_exptl_absorpt_correction_T_max  0.58
_exptl_absorpt_correction_T_min  0.37
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'program SADABS, V2.10'
_exptl_crystal_colour            orange
_exptl_crystal_density_diffrn    1.466
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             8032
_exptl_crystal_size_max          0.32
_exptl_crystal_size_mid          0.18
_exptl_crystal_size_min          0.18
_refine_diff_density_max         0.702
_refine_diff_density_min         -0.370
_refine_diff_density_rms         0.077
_refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   0.005(5)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.058
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     552
_refine_ls_number_reflns         9809
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.058
_refine_ls_R_factor_all          0.0358
_refine_ls_R_factor_gt           0.0305
_refine_ls_shift/su_max          0.005
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0072P)^2^+31.4682P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0560
_refine_ls_wR_factor_ref         0.0578
_reflns_number_gt                9059
_reflns_number_total             9809
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            b608293a.txt
_cod_depositor_comments
;
The following automatic conversions were performed:
'_symmetry_cell_setting' value 'Tetragonal' changed to 'tetragonal'
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_enum 1527 2010-12-29 10:47:43Z saulius 
;
_cod_original_sg_symbol_Hall     'I -4 2bw '
_cod_original_sg_symbol_H-M      'I -4 2 d '
_cod_database_code               7101405