User-friendly aerobic reductive alkylation of iridium(iii) porphyrin chloride with potassium hydroxide: scope and mechanism.
Zuo, Huiping; Liu, Zhipeng; Yang, Wu; Zhou, Zhikuan; Chan, Kin Shing; Dalton transactions (Cambridge, England : 2003) 44 (2015) 20618–20625; doi:10.1039/c5dt03845f

data_7037226
_publ_section_title
;
 User-friendly aerobic reductive alkylation of iridium(iii) porphyrin
 chloride with potassium hydroxide: scope and mechanism.
;
_journal_issue                   47
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              20618
_journal_page_last               20625
_journal_paper_doi               10.1039/c5dt03845f
_journal_volume                  44
_journal_year                    2015
_chemical_formula_sum            'C54 H47 Cl2 Ir N4'
_chemical_formula_weight         1015.06
_chemical_name_common            'Ir(ttp)-c-pentyl. CH2Cl2'
_chemical_name_systematic
'c-Pentyl (5,10,15,20-tetratolylporphyri-nato) iridium(III) .CH2Cl2'
_space_group_IT_number           14
_symmetry_cell_setting           triclinic
_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
_audit_update_record
;
2015-04-11 deposited with the CCDC.
2015-10-27 downloaded from the CCDC.
;
_cell_angle_alpha                90.00
_cell_angle_beta                 107.5671(11)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   15.5148(6)
_cell_length_b                   18.2080(8)
_cell_length_c                   16.0602(7)
_cell_measurement_reflns_used    1390
_cell_measurement_temperature    172(2)
_cell_measurement_theta_max      15
_cell_measurement_theta_min      15
_cell_volume                     4325.3(3)
_computing_cell_refinement       'BRUKER D8VENTURE DIFFRACTOMETER'
_computing_data_collection       'BRUKER D8VENTURE DIFFRACTOMETER'
_computing_data_reduction        'BRUKER D8VENTURE DIFFRACTOMETER'
_computing_molecular_graphics    'BRUKER SHELXTL'
_computing_publication_material  'BRUKER SHELXTL'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      172(2)
_diffrn_measured_fraction_theta_full 0.997
_diffrn_measured_fraction_theta_max 0.997
_diffrn_measurement_device_type  'BRUKER D8VENTURE DIFFRACTOMETER'
_diffrn_measurement_method       'PHI & OMEGA SCAN'
_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  0.0245
_diffrn_reflns_av_sigmaI/netI    0.0118
_diffrn_reflns_limit_h_max       18
_diffrn_reflns_limit_h_min       -18
_diffrn_reflns_limit_k_max       21
_diffrn_reflns_limit_k_min       -21
_diffrn_reflns_limit_l_max       19
_diffrn_reflns_limit_l_min       -19
_diffrn_reflns_number            84813
_diffrn_reflns_theta_full        25.25
_diffrn_reflns_theta_max         25.25
_diffrn_reflns_theta_min         2.24
_exptl_absorpt_coefficient_mu    3.254
_exptl_absorpt_correction_T_max  0.7456
_exptl_absorpt_correction_T_min  0.4297
_exptl_absorpt_correction_type   multi-scan
_exptl_crystal_colour            red
_exptl_crystal_density_diffrn    1.559
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             2040
_exptl_crystal_recrystallization_method
'Re-crystallisation from solvent: DCM/MeOH'
_exptl_crystal_size_max          0.40
_exptl_crystal_size_mid          0.30
_exptl_crystal_size_min          0.20
_refine_diff_density_max         1.427
_refine_diff_density_min         -1.681
_refine_diff_density_rms         0.089
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.057
_refine_ls_hydrogen_treatment    riding
_refine_ls_matrix_type           full
_refine_ls_number_parameters     550
_refine_ls_number_reflns         7831
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.057
_refine_ls_R_factor_all          0.0257
_refine_ls_R_factor_gt           0.0236
_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^)+(0.0227P)^2^+13.6251P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0574
_refine_ls_wR_factor_ref         0.0590
_reflns_number_gt                7362
_reflns_number_total             7831
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c5dt03845f2.cif
_cod_data_source_block           HPZ181(LOW)
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Triclinic' changed to 'triclinic'
according to
/usr/data/users/saulius/crontab/automatic-downloads/rss-feeds/RSC/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 from 2011-04-26.

Automatic conversion script
Id: cif_fix_values 4268 2015-11-12 08:31:59Z antanas 

 Adding full bibliography for 7037223--7037226.cif.
;
_cod_original_sg_symbol_H-M      P2(1)/n
_cod_database_code               7037226