C-H activation in Ir(III) and N-demethylation in Pt(II) complexes with mesoionic carbene ligands: examples of monometallic, homobimetallic and heterobimetallic complexes.
Maity, Ramananda; Tichter, Tim; van der Meer, Margarethe; Sarkar, Biprajit; Dalton transactions (Cambridge, England : 2003) 44 (2015) 18311–18315; doi:10.1039/c5dt03285g

data_7036655
_publ_section_title
;
 C-H activation in Ir(III) and N-demethylation in Pt(II) complexes with
 mesoionic carbene ligands: examples of monometallic, homobimetallic and
 heterobimetallic complexes.
;
_journal_issue                   42
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              18311
_journal_page_last               18315
_journal_paper_doi               10.1039/c5dt03285g
_journal_volume                  44
_journal_year                    2015
_chemical_formula_sum            'C28 H34 Cl4 I4 N8 Pt2'
_chemical_formula_weight         1522.21
_space_group_crystal_system      triclinic
_space_group_IT_number           2
_space_group_name_Hall           '-P 1'
_space_group_name_H-M_alt        'P -1'
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   geom
_audit_creation_method           SHELXL-2014/7
_audit_update_record
;
2015-07-29 deposited with the CCDC.
2015-09-24 downloaded from the CCDC.
;
_cell_angle_alpha                101.63(3)
_cell_angle_beta                 104.74(3)
_cell_angle_gamma                110.90(3)
_cell_formula_units_Z            1
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_cell_length_b                   10.094(2)
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_computing_structure_refinement  'SHELXL-2014/7 (Sheldrick, 2014)'
_diffrn_ambient_temperature      140(2)
_diffrn_measured_fraction_theta_full 0.995
_diffrn_measured_fraction_theta_max 0.995
_diffrn_measurement_device_type  'Bruker Smart AXS'
_diffrn_measurement_method       'omega scans'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0201
_diffrn_reflns_av_unetI/netI     0.0207
_diffrn_reflns_laue_measured_fraction_full 0.995
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_diffrn_reflns_limit_h_max       10
_diffrn_reflns_limit_h_min       -11
_diffrn_reflns_limit_k_max       11
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_diffrn_reflns_number            11236
_diffrn_reflns_point_group_measured_fraction_full 0.995
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_diffrn_reflns_theta_min         1.781
_diffrn_source                   'fine-focus sealed tube'
_exptl_absorpt_coefficient_mu    10.055
_exptl_absorpt_correction_T_max  0.7452
_exptl_absorpt_correction_T_min  0.4487
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'blessing, 1995'
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    2.450
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             694
_exptl_crystal_size_max          0.25
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_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0362P)^2^+3.5163P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0643
_refine_ls_wR_factor_ref         0.0664
_reflns_Friedel_coverage         0.000
_reflns_number_gt                3267
_reflns_number_total             3657
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c5dt03285g2.cif
_cod_data_source_block           shelx
_cod_depositor_comments          'Adding full bibliography for 7036655.cif.'
_cod_original_cell_volume        1031.7(4)
_cod_database_code               7036655
_shelx_shelxl_version_number     2014/7
_shelx_res_checksum              65271