Enhanced stereoselectivity in a di-Ru(II) complex of an achiral bis-bidentate ligand
Amlan K. Pal; Philippe D. Ducharme; Garry S. Hanan; Chem.Commun. 50 (2014) 3303–; doi:10.1039/c3cc47856d

data_7112097
_publ_section_title
;
 Enhanced stereoselectivity in a di-Ru(II) complex of an achiral
 bis-bidentate ligand
;
_journal_name_full               Chem.Commun.
_journal_page_first              3303
_journal_paper_doi               10.1039/c3cc47856d
_journal_volume                  50
_journal_year                    2014
_chemical_formula_moiety         'C58 H58 N16 Ru2, 4(F6 P), 2(C2 H3 N)'
_chemical_formula_sum            'C62 H64 F24 N18 P4 Ru2'
_chemical_formula_weight         1843.33
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           9
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  'C -2yc'
_symmetry_space_group_name_H-M   'C 1 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                 112.384(2)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   22.038(2)
_cell_length_b                   14.0363(13)
_cell_length_c                   25.925(3)
_cell_measurement_reflns_used    9344
_cell_measurement_temperature    150(2)
_cell_measurement_theta_max      69.21
_cell_measurement_theta_min      3.87
_cell_volume                     7415.2(13)
_computing_cell_refinement       'Bruker SAINT'
_computing_data_collection       'Bruker APEX2'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      150(2)
_diffrn_measured_fraction_theta_full 0.995
_diffrn_measured_fraction_theta_max 0.995
_diffrn_measurement_device_type  'Bruker APEX-II CCD'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           CuK\a
_diffrn_radiation_wavelength     1.54178
_diffrn_reflns_av_R_equivalents  0.0597
_diffrn_reflns_av_sigmaI/netI    0.0364
_diffrn_reflns_limit_h_max       26
_diffrn_reflns_limit_h_min       -26
_diffrn_reflns_limit_k_max       16
_diffrn_reflns_limit_k_min       -12
_diffrn_reflns_limit_l_max       31
_diffrn_reflns_limit_l_min       -31
_diffrn_reflns_number            108217
_diffrn_reflns_theta_full        69.69
_diffrn_reflns_theta_max         69.69
_diffrn_reflns_theta_min         3.69
_exptl_absorpt_coefficient_mu    5.136
_exptl_absorpt_correction_T_max  0.4938
_exptl_absorpt_correction_T_min  0.2593
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SHELXL-97 (Sheldrick, 2008)'
_exptl_crystal_colour            red
_exptl_crystal_density_diffrn    1.651
_exptl_crystal_density_meas      1.651
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             3704
_exptl_crystal_size_max          0.36
_exptl_crystal_size_mid          0.16
_exptl_crystal_size_min          0.16
_refine_diff_density_max         0.980
_refine_diff_density_min         -0.454
_refine_diff_density_rms         0.081
_refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   0.108(5)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.052
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     993
_refine_ls_number_reflns         13692
_refine_ls_number_restraints     2
_refine_ls_restrained_S_all      1.052
_refine_ls_R_factor_all          0.0384
_refine_ls_R_factor_gt           0.0382
_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^)+(0.0742P)^2^+5.6891P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1008
_refine_ls_wR_factor_ref         0.1011
_reflns_number_gt                13608
_reflns_number_total             13692
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c3cc47856d2.cif
_cod_data_source_block           amn101
_cod_original_sg_symbol_Hall     C-2yc
_cod_original_sg_symbol_H-M      Cc
_cod_database_code               7112097