Coordination Chemistry of New Chiral P,N Ferrocenyl Ligands with Half-Sandwich Ruthenium(II), Rhodium(III), and Iridium(III) Complexes
Wei, Muh-Mei; Garc\?ía-Melchor, Max; Daran, Jean-Claude; Audin, Catherine; Lledós, Agustí; Poli, Rinaldo; Deydier, Eric; Manoury, Eric; Organometallics 31 (2012) 6669–; doi:10.1021/om300738q

data_4079420
_publ_section_title
;
 Coordination Chemistry of New Chiral P,N Ferrocenyl Ligands with
 Half-Sandwich Ruthenium(II), Rhodium(III), and Iridium(III) Complexes
;
_journal_issue                   18
_journal_name_full               Organometallics
_journal_page_first              6669
_journal_paper_doi               10.1021/om300738q
_journal_volume                  31
_journal_year                    2012
_chemical_formula_sum            'C41 H45 Cl2 Fe N O2 P Rh S'
_chemical_formula_weight         876.47
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           19
_symmetry_cell_setting           orthorhombic
_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
_audit_creation_method           SHELXL-97
_cell_angle_alpha                90.00
_cell_angle_beta                 90.00
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   10.1408(5)
_cell_length_b                   14.7064(6)
_cell_length_c                   33.421(3)
_cell_measurement_reflns_used    4622
_cell_measurement_temperature    180(2)
_cell_measurement_theta_max      29.1749
_cell_measurement_theta_min      3.0205
_cell_volume                     4984.2(5)
_computing_cell_refinement       CrysAlisPro
_computing_data_collection       'CrysAlisPro (Agilent Technologies, 2011)'
_computing_data_reduction        CrysAlisPro
_computing_molecular_graphics
'ORTEPIII (Burnett & Johnson, 1996); ORTEP-3 for Windows (Farrugia, 1997)'
_computing_publication_material  SHELXL-97
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_solution    'SIR-97 (Altomare et al., 1999)'
_diffrn_ambient_temperature      180(2)
_diffrn_detector_area_resol_mean 16.1978
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.998
_diffrn_measurement_device_type  'Xcalibur, Eos, Gemini ultra'
_diffrn_measurement_method       '\w scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0990
_diffrn_reflns_av_sigmaI/netI    0.1164
_diffrn_reflns_limit_h_max       12
_diffrn_reflns_limit_h_min       -12
_diffrn_reflns_limit_k_max       18
_diffrn_reflns_limit_k_min       -18
_diffrn_reflns_limit_l_max       41
_diffrn_reflns_limit_l_min       -41
_diffrn_reflns_number            31783
_diffrn_reflns_theta_full        26.37
_diffrn_reflns_theta_max         26.37
_diffrn_reflns_theta_min         2.72
_exptl_absorpt_coefficient_mu    0.832
_exptl_absorpt_correction_T_max  1.00000
_exptl_absorpt_correction_T_min  0.62466
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
Empirical absorption correction using spherical harmonics,
 implemented in SCALE3 ABSPACK scaling algorithm.
CrysAlisPro (Agilent Technologies, 2011)
;
_exptl_crystal_colour            orange
_exptl_crystal_density_diffrn    1.168
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       platelet
_exptl_crystal_F_000             1800
_exptl_crystal_size_max          0.38
_exptl_crystal_size_mid          0.14
_exptl_crystal_size_min          0.04
_platon_squeeze_details
;
Owing to the poor quality of the data, some residual electron density were 
difficult to modelize and therefore, the
SQUEEZE function of PLATON (Spek, 2003) was used to eliminate the contribution
of the electron density in the solvent region from the intensity data, and the
solvent-free model was employed for the final refinement.

There are two large cavities of 769 \%A^3^ per unitl cell. PLATON estimated that
each cavity contains about 138 electrons which may correspond to a mixture of
dichloromethane and diethyl ether in the ratio one to two. Both solvents were
used to crystallize the compound.
;
_refine_diff_density_max         1.765
_refine_diff_density_min         -1.103
_refine_diff_density_rms         0.125
_refine_ls_abs_structure_details
'Refinement of the Flack parameter((Flack, 1983) based on 4506 Friedel pairs'
_refine_ls_abs_structure_Flack   0.53(4)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.074
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     459
_refine_ls_number_reflns         10194
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.074
_refine_ls_R_factor_all          0.1017
_refine_ls_R_factor_gt           0.0793
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0799P)^2^+5.9612P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1789
_refine_ls_wR_factor_ref         0.1903
_reflns_number_gt                7650
_reflns_number_total             10194
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            om300738q_si_002.cif
_cod_data_source_block           8a
_cod_database_code               4079420