Chiral heterobimetallic complexes of carbodiphosphoranes and phosphinidene_carbene adducts
Manuel Alcarazo; Karin Radkowski; Gerlinde Mehler; Richard Goddard; Alois Furstner; Chem.Commun. 49 (2013) 3140–; doi:10.1039/c3cc40382c

data_7109057
_publ_section_title
;
 Chiral heterobimetallic complexes of carbodiphosphoranes and
 phosphinidene_carbene adducts
;
_journal_name_full               Chem.Commun.
_journal_page_first              3140
_journal_paper_doi               10.1039/c3cc40382c
_journal_volume                  49
_journal_year                    2013
_chemical_compound_source        'dichloromethane, ether'
_chemical_formula_moiety         'C38 H63 Au Cl2 N2 P Rh'
_chemical_formula_sum            'C38 H63 Au Cl2 N2 P Rh'
_chemical_formula_weight         949.65
_chemical_name_systematic
;
chloro-(1-(cyclooctadienyl-rhodium-chloride)(2,4,6-triisopropyl-phenyl)-
phosphino-2,3-bis(diisopropylamino)cyclopropenium-P)-gold
;
_space_group_IT_number           15
_symmetry_cell_setting           monoclinic
_symmetry_Int_Tables_number      15
_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_block_code                MEG-Gl-041-03_7758
_audit_creation_date             2012-12-07
_cell_angle_alpha                90.00
_cell_angle_beta                 126.810(2)
_cell_angle_gamma                90.00
_cell_formula_units_Z            8
_cell_length_a                   24.580(3)
_cell_length_b                   26.348(4)
_cell_length_c                   15.250(2)
_cell_measurement_reflns_used    9828
_cell_measurement_temperature    100
_cell_measurement_theta_max      35.8921
_cell_measurement_theta_min      2.2743
_cell_volume                     7907.3(19)
_computing_cell_refinement       'SAINT software (Bruker AXS, 2004)'
_computing_data_collection       'APEX2 (Bruker AXS, 2008)'
_computing_data_reduction        'SAINT software (Bruker AXS, 2004)'
_computing_molecular_graphics    'DIAMOND (Crystal Impact GbR, 2005)'
_computing_structure_refinement  'SHELXL-97 (G. M. Sheldrick, 2008)'
_computing_structure_solution    'SHELXS-97 (G. M. Sheldrick, 2008)'
_diffrn_ambient_temperature      100
_diffrn_detector_area_resol_mean 66.67
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 1.000
_diffrn_measurement_device_type  'Bruker-AXS Kappa Mach3 APEX-II'
_diffrn_measurement_method       'CCD \f- and \w-scans'
_diffrn_radiation_monochromator  'Incoatec Helios mirrors'
_diffrn_radiation_source         '0.2 x 2mm^2^ focus rotating anode'
_diffrn_radiation_type           Mo-K\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0505
_diffrn_reflns_av_sigmaI/netI    0.0256
_diffrn_reflns_limit_h_max       35
_diffrn_reflns_limit_h_min       -35
_diffrn_reflns_limit_k_max       37
_diffrn_reflns_limit_k_min       -37
_diffrn_reflns_limit_l_max       21
_diffrn_reflns_limit_l_min       -21
_diffrn_reflns_number            110186
_diffrn_reflns_theta_full        30.51
_diffrn_reflns_theta_max         30.51
_diffrn_reflns_theta_min         2.27
_diffrn_standards_decay_%        0
_diffrn_standards_interval_count 0
_diffrn_standards_interval_time  0
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    4.327
_exptl_absorpt_correction_T_max  0.76362
_exptl_absorpt_correction_T_min  0.18962
_exptl_absorpt_correction_type   gaussian
_exptl_absorpt_process_details   'SADABS (Bruker AXS, 2008)'
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.595
_exptl_crystal_description       needle
_exptl_crystal_F_000             3824
_exptl_crystal_size_max          0.19
_exptl_crystal_size_mid          0.12
_exptl_crystal_size_min          0.04
_refine_diff_density_max         1.561
_refine_diff_density_min         -1.038
_refine_diff_density_rms         0.096
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.228
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     420
_refine_ls_number_reflns         12070
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.228
_refine_ls_R_factor_all          0.0277
_refine_ls_R_factor_gt           0.0200
_refine_ls_shift/su_max          0.004
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0150P)^2^+4.9795P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0467
_refine_ls_wR_factor_ref         0.0491
_reflns_number_gt                10548
_reflns_number_total             12070
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c3cc40382c.txt
_cod_data_source_block           10
_cod_original_cell_volume        7907.5(19)
_cod_original_sg_symbol_Hall     '-c 2yc'
_cod_original_sg_symbol_H-M      C2/c
_cod_database_code               7109057