New Rhodium(I) Carbene Complexes from Carbene Transfer Reactions
Yu, Xiao-Yan; Patrick, Brian O.; James, Brian R.; Organometallics 25 (2006) 2359–; doi:10.1021/om060030w

data_4075075
_publ_section_title
;
 New Rhodium(I) Carbene Complexes from Carbene Transfer Reactions
;
_journal_issue                   9
_journal_name_full               Organometallics
_journal_page_first              2359
_journal_paper_doi               10.1021/om060030w
_journal_volume                  25
_journal_year                    2006
_chemical_formula_sum            'C28 H32 Cl N2 Rh'
_chemical_formula_weight         534.92
_chemical_name_systematic
;
 ?
;
_space_group_IT_number           15
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-C 2yc'
_symmetry_space_group_name_H-M   'C 1 2/c 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                 103.882(3)
_cell_angle_gamma                90.00
_cell_formula_units_Z            16
_cell_length_a                   35.387(3)
_cell_length_b                   17.5110(10)
_cell_length_c                   16.8850(10)
_cell_measurement_reflns_used    8633
_cell_measurement_temperature    173(2)
_cell_measurement_theta_max      27.40
_cell_measurement_theta_min      2.37
_cell_volume                     10157.4(12)
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_diffrn_ambient_temperature      173(2)
_diffrn_measured_fraction_theta_full 0.992
_diffrn_measured_fraction_theta_max 0.992
_diffrn_measurement_device_type  'Bruker X8 APEX'
_diffrn_measurement_method       'area detector'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71069
_diffrn_reflns_av_R_equivalents  0.0300
_diffrn_reflns_av_sigmaI/netI    0.0243
_diffrn_reflns_limit_h_max       46
_diffrn_reflns_limit_h_min       -46
_diffrn_reflns_limit_k_max       22
_diffrn_reflns_limit_k_min       -21
_diffrn_reflns_limit_l_max       21
_diffrn_reflns_limit_l_min       -22
_diffrn_reflns_number            88472
_diffrn_reflns_theta_full        27.77
_diffrn_reflns_theta_max         27.77
_diffrn_reflns_theta_min         1.70
_exptl_absorpt_coefficient_mu    0.795
_exptl_absorpt_correction_T_max  0.853
_exptl_absorpt_correction_T_min  0.732
_exptl_absorpt_correction_type   multi-scan
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.399
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       tablet
_exptl_crystal_F_000             4416
_exptl_crystal_size_max          0.50
_exptl_crystal_size_mid          0.25
_exptl_crystal_size_min          0.20
_refine_diff_density_max         2.948
_refine_diff_density_min         -1.154
_refine_diff_density_rms         0.081
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.072
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     621
_refine_ls_number_reflns         11895
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.072
_refine_ls_R_factor_all          0.0439
_refine_ls_R_factor_gt           0.0321
_refine_ls_shift/su_max          0.006
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0446P)^2^+14.2173P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0820
_refine_ls_wR_factor_ref         0.0867
_reflns_number_gt                9616
_reflns_number_total             11895
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            om060030wsi20060110_025809.cif
_cod_data_source_block           bj407
_cod_original_sg_symbol_H-M      'C 2/c'
_cod_database_code               4075075