Rhodium(I) complexes with N-heterocyclic carbenes bearing a 2,3,4,5-tetraphenylphenyl and its higher dendritic frameworks.
Sato, Hiromichi; Fujihara, Tetsuaki; Obora, Yasushi; Tokunaga, Makoto; Kiyosu, Junya; Tsuji, Yasushi; Chemical communications (Cambridge, England)  (2007) 269–271; doi:10.1039/b612385f

data_7101643
_publ_section_title
;
 Rhodium(I) complexes with N-heterocyclic carbenes bearing a
 2,3,4,5-tetraphenylphenyl and its higher dendritic frameworks.
;
_journal_issue                   3
_journal_name_full
'Chemical communications (Cambridge, England)'
_journal_page_first              269
_journal_page_last               271
_journal_paper_doi               10.1039/b612385f
_journal_year                    2007
_chemical_formula_moiety         'C88 H76 Cl N2 Rh '
_chemical_formula_sum            'C88 H76 Cl N2 Rh'
_chemical_formula_weight         1299.00
_space_group_IT_number           2
_symmetry_cell_setting           triclinic
_symmetry_Int_Tables_number      2
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_cell_angle_alpha                79.38(7)
_cell_angle_beta                 71.05(9)
_cell_angle_gamma                81.10(10)
_cell_formula_units_Z            4
_cell_length_a                   14.85(2)
_cell_length_b                   20.51(2)
_cell_length_c                   25.04(2)
_cell_measurement_reflns_used    358
_cell_measurement_temperature    113.1
_cell_measurement_theta_max      27.5
_cell_measurement_theta_min      3.0
_cell_volume                     7054(13)
_computing_cell_refinement       CrystalClear
_computing_data_collection       CrystalClear
_computing_data_reduction        CrystalStructure
_computing_publication_material  'CrystalStructure 3.6.0'
_computing_structure_refinement  CRYSTALS
_computing_structure_solution    SIR92
_diffrn_detector_area_resol_mean 14.63
_diffrn_measured_fraction_theta_full 0.9847
_diffrn_measured_fraction_theta_max 0.9847
_diffrn_measurement_device_type  'Rigaku Saturn'
_diffrn_measurement_method       \w
_diffrn_radiation_type           'Mo K\a'
_diffrn_radiation_wavelength     0.7107
_diffrn_reflns_av_R_equivalents  0.050
_diffrn_reflns_limit_h_max       19
_diffrn_reflns_limit_h_min       -19
_diffrn_reflns_limit_k_max       24
_diffrn_reflns_limit_k_min       -26
_diffrn_reflns_limit_l_max       32
_diffrn_reflns_limit_l_min       -32
_diffrn_reflns_number            77866
_diffrn_reflns_theta_full        27.48
_diffrn_reflns_theta_max         27.48
_exptl_absorpt_coefficient_mu    0.330
_exptl_absorpt_correction_T_max  0.936
_exptl_absorpt_correction_T_min  0.856
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'Jacobson, R. (1998) Private communication'
_exptl_crystal_colour            pale-yellow
_exptl_crystal_density_diffrn    1.280
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       fiber
_exptl_crystal_F_000             2840.00
_exptl_crystal_size_max          0.25
_exptl_crystal_size_mid          0.05
_exptl_crystal_size_min          0.05
_refine_diff_density_max         1.85
_refine_diff_density_min         -0.61
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.005
_refine_ls_hydrogen_treatment    noref
_refine_ls_number_parameters     1751
_refine_ls_number_reflns         16076
_refine_ls_R_factor_gt           0.0560
_refine_ls_shift/su_max          0.0000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w = 1/[0.0036Fo^2^ + 1.0000\s(Fo^2^)]/(4Fo^2^)'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_ref         0.1640
_reflns_number_gt                16076
_reflns_number_total             31888
_reflns_threshold_expression     F^2^>2.0\s(F^2^)
_cod_data_source_file            b612385f.txt
_cod_data_source_block           5a*C5H12
_cod_original_formula_sum        'C88 H76 Cl N2 Rh '
_cod_database_code               7101643