A New Bidentate Aminophosphole−Olefin Ligand for the Rhodium-Catalyzed Hydroformylation of Mono- and Disubstituted Olefins
Mora, Guilhem; van Zutphen, Steven; Thoumazet, Claire; Le Goff, Xavier F.; Ricard, Louis; Grutzmacher, Hansjorg; Le Floch, Pascal; Organometallics 25 (2006) 5528–; doi:10.1021/om060625r

data_4074417
_publ_section_title
;
 A New Bidentate Aminophosphole&#x2212;Olefin Ligand for the
 Rhodium-Catalyzed Hydroformylation of Mono- and Disubstituted Olefins
;
_journal_issue                   23
_journal_name_full               Organometallics
_journal_page_first              5528
_journal_paper_doi               10.1021/om060625r
_journal_volume                  25
_journal_year                    2006
_chemical_formula_sum            'C61 H46 Cl4 N2 P2 Rh2'
_chemical_formula_weight         1216.56
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2ybc'
_symmetry_space_group_name_H-M   'P 1 21/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                 103.481(2)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   7.8220(10)
_cell_length_b                   27.1350(10)
_cell_length_c                   25.5931(10)
_cell_measurement_reflns_used    9582
_cell_measurement_temperature    150.0(1)
_cell_measurement_theta_max      27.485
_cell_measurement_theta_min      0.998
_cell_volume                     5282.5(7)
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      150.0(1)
_diffrn_measured_fraction_theta_full 0.993
_diffrn_measured_fraction_theta_max 0.993
_diffrn_measurement_device_type  KappaCCD
_diffrn_measurement_method       'phi and omega scans'
_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  0.0258
_diffrn_reflns_av_sigmaI/netI    0.0588
_diffrn_reflns_limit_h_max       10
_diffrn_reflns_limit_h_min       -10
_diffrn_reflns_limit_k_max       31
_diffrn_reflns_limit_k_min       -35
_diffrn_reflns_limit_l_max       33
_diffrn_reflns_limit_l_min       -33
_diffrn_reflns_number            19670
_diffrn_reflns_theta_full        27.48
_diffrn_reflns_theta_max         27.48
_diffrn_reflns_theta_min         2.78
_exptl_absorpt_coefficient_mu    0.930
_exptl_absorpt_correction_T_max  0.9463
_exptl_absorpt_correction_T_min  0.8358
_exptl_absorpt_correction_type   multi-scan
_exptl_crystal_colour            Orange
_exptl_crystal_density_diffrn    1.530
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       Needle
_exptl_crystal_F_000             2456
_exptl_crystal_size_max          0.20
_exptl_crystal_size_mid          0.10
_exptl_crystal_size_min          0.06
_refine_diff_density_max         0.695
_refine_diff_density_min         -0.759
_refine_diff_density_rms         0.098
_refine_ls_extinction_coef       0.00037(14)
_refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc^2^\l^3^/sin(2\q)]^-1/4^
_refine_ls_extinction_method     SHELXL
_refine_ls_goodness_of_fit_ref   1.069
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     614
_refine_ls_number_reflns         12012
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.069
_refine_ls_R_factor_all          0.0636
_refine_ls_R_factor_gt           0.0413
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0639P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1150
_refine_ls_wR_factor_ref         0.1219
_reflns_number_gt                8572
_reflns_number_total             12012
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            om060625rsi20060713_041047.cif
_cod_data_source_block           rh2cl2ntrop
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic'
according to /home/saulius/struct/CIF-dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.1 from 2010-06-29.

Automatic conversion script
Id: cif_fix_values 1715 2011-07-08 13:25:40Z adriana 
;
_cod_original_sg_symbol_H-M      'P21/c     '
_cod_database_code               4074417