Diastereomer Ratio of Products as a Mechanistic Probe in Epimerization and Ligand Exchange of Chiral-at-Metal [CpFe(Prophos)NCMe]X (X = I, PF6)
Brunner, Henri; Ike, Hayato; Muschiol, Manfred; Tsuno, Takashi; Koyama, Kazuhiro; Kurosawa, Takaki; Zabel, Manfred; Organometallics 30 (2011) 3666–; doi:10.1021/om2003893

data_4064884
_publ_section_title
;
 Diastereomer Ratio of Products as a Mechanistic Probe in Epimerization
 and Ligand Exchange of Chiral-at-Metal [CpFe(Prophos)NCMe]X (X = I, PF6)
;
_journal_issue                   13
_journal_name_full               Organometallics
_journal_page_first              3666
_journal_paper_doi               10.1021/om2003893
_journal_volume                  30
_journal_year                    2011
_chemical_absolute_configuration ad
_chemical_compound_source        'see text'
_chemical_formula_moiety         'C34 H37 Fe O3 P3'
_chemical_formula_sum            'C34 H37 Fe O3 P3'
_chemical_formula_weight         642.40
_chemical_name_systematic        ?
_space_group_IT_number           19
_symmetry_cell_setting           orthorhombic
_symmetry_Int_Tables_number      19
_symmetry_space_group_name_Hall  'P 2ac 2ab'
_symmetry_space_group_name_H-M   'P 21 21 21'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   9.0022(1)
_cell_length_b                   19.6793(3)
_cell_length_c                   21.4058(3)
_cell_measurement_reflns_used    6988
_cell_measurement_temperature    123
_cell_measurement_theta_max      61.9761
_cell_measurement_theta_min      2.0599
_cell_volume                     3792.19(9)
_computing_cell_refinement
;
CrysAlisPro, Oxford Diffraction Ltd.,
Version 1.171.32.5 (release 08-05-2007 CrysAlis171 .NET)
;
_computing_data_collection
;
CrysAlisPro, Oxford Diffraction Ltd.,
Version 1.171.32.5 (release 08-05-2007 CrysAlis171 .NET)
;
_computing_data_reduction
;
CrysAlisPro, Oxford Diffraction Ltd.,
Version 1.171.32.5 (release 08-05-2007 CrysAlis171 .NET)
;
_computing_molecular_graphics    'PLATON (Spek, 1990)'
_computing_publication_material  'PLATON (Spek, 2003)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SIR-97 (Altomare, 1999)'
_diffrn_ambient_temperature      123
_diffrn_detector_area_resol_mean 10.5431
_diffrn_measured_fraction_theta_full 0.988
_diffrn_measured_fraction_theta_max 0.988
_diffrn_measurement_device_type  'Xcalibur, Ruby, Gemini ultra'
_diffrn_measurement_method       '\w scans'
_diffrn_radiation_monochromator  mirror
_diffrn_radiation_probe          x-ray
_diffrn_radiation_source         'Enhance Ultra (Cu) X-ray Source'
_diffrn_radiation_type           CuK\a
_diffrn_radiation_wavelength     1.54184
_diffrn_reflns_av_R_equivalents  0.0485
_diffrn_reflns_av_sigmaI/netI    0.0525
_diffrn_reflns_limit_h_max       9
_diffrn_reflns_limit_h_min       -10
_diffrn_reflns_limit_k_max       20
_diffrn_reflns_limit_k_min       -22
_diffrn_reflns_limit_l_max       24
_diffrn_reflns_limit_l_min       -22
_diffrn_reflns_number            12977
_diffrn_reflns_reduction_process
;
;
_diffrn_reflns_theta_full        62.15
_diffrn_reflns_theta_max         62.15
_diffrn_reflns_theta_min         3.05
_exptl_absorpt_coefficient_mu    4.602
_exptl_absorpt_correction_T_max  1.00000
_exptl_absorpt_correction_T_min  0.65856
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
CrysAlis RED, Oxford Diffraction Ltd.,
Version 1.171.32.5 (release 08-05-2007 CrysAlis171 .NET)
Empirical absorption correction using spherical harmonics,
implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.125
_exptl_crystal_density_method    'Not Measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             1344
_exptl_crystal_size_max          0.270
_exptl_crystal_size_mid          0.230
_exptl_crystal_size_min          0.130
_platon_squeeze_details
;
;
_refine_diff_density_max         0.324
_refine_diff_density_min         -0.328
_refine_diff_density_rms         0.051
_refine_ls_abs_structure_details 'Flack H.D. (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   0.000(5)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.017
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     373
_refine_ls_number_reflns         5803
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.017
_refine_ls_R_factor_all          0.0521
_refine_ls_R_factor_gt           0.0444
_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^)+(0.0711P)^2^]         where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1094
_refine_ls_wR_factor_ref         0.1127
_reflns_number_gt                4868
_reflns_number_total             5803
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            om2003893_si_002.cif
_cod_data_source_block           (SFe,RC)[CpFe(Prophos)PO(OMe)2]
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Orthorhombic' changed to
'orthorhombic' 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_database_code               4064884