A sulfur mimic of 1,1-bis(diphenylphosphino)methane: a new ligand opens up.
Sues, Peter E.; Lough, Alan J.; Morris, Robert H.; Chemical communications (Cambridge, England) 50 (2014) 4707–4710; doi:10.1039/c3cc49456j

data_7112270
_publ_section_title
;
 A sulfur mimic of 1,1-bis(diphenylphosphino)methane: a new ligand opens
 up.
;
_journal_issue                   36
_journal_name_full
'Chemical communications (Cambridge, England)'
_journal_page_first              4707
_journal_page_last               4710
_journal_paper_doi               10.1039/c3cc49456j
_journal_volume                  50
_journal_year                    2014
_chemical_formula_moiety         'C46 H46 P3 Ru S, C F3 O3 S, C4 H10 O'
_chemical_formula_sum            'C51 H56 F3 O4 P3 Ru S2'
_chemical_formula_weight         1048.05
_chemical_name_systematic
; 
 ? 
;
_space_group_crystal_system      monoclinic
_space_group_IT_number           14
_space_group_name_Hall           '-P 2yn'
_space_group_name_H-M_alt        'P 1 21/n 1'
_symmetry_space_group_name_Hall  '-P 2yn'
_symmetry_space_group_name_H-M   'P 1 21/n 1'
_atom_sites_solution_hydrogens   mixed
_audit_creation_method           SHELXL-2013
_cell_angle_alpha                90
_cell_angle_beta                 95.243(2)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   11.9425(10)
_cell_length_b                   19.3668(17)
_cell_length_c                   21.7142(18)
_cell_measurement_reflns_used    9898
_cell_measurement_temperature    230(2)
_cell_measurement_theta_max      27.49
_cell_measurement_theta_min      2.16
_cell_volume                     5001.2(7)
_computing_cell_refinement       APEX2
_computing_data_collection       'APEX2 (Bruker, 2007)'
_computing_data_reduction        'SAINT (Bruker, 2007)'
_computing_molecular_graphics    'PLATON (Spek, 2009)'
_computing_publication_material  'SHELXTL (Sheldrick, 2008)'
_computing_structure_refinement  'SHELXL-2013 (Sheldrick, 2013)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      230(2)
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 0.997
_diffrn_measurement_device_type  'Bruker Kappa APEX-DUO CCD'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0465
_diffrn_reflns_av_unetI/netI     0.0478
_diffrn_reflns_Laue_measured_fraction_full 1.000
_diffrn_reflns_Laue_measured_fraction_max 0.997
_diffrn_reflns_limit_h_max       12
_diffrn_reflns_limit_h_min       -15
_diffrn_reflns_limit_k_max       25
_diffrn_reflns_limit_k_min       -25
_diffrn_reflns_limit_l_max       26
_diffrn_reflns_limit_l_min       -28
_diffrn_reflns_number            43900
_diffrn_reflns_point_group_measured_fraction_full 1.000
_diffrn_reflns_point_group_measured_fraction_max 0.997
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         27.540
_diffrn_reflns_theta_min         1.877
_diffrn_source
'sealed tube with Bruker Triumph monochromator'
_exptl_absorpt_coefficient_mu    0.547
_exptl_absorpt_correction_T_max  0.7456
_exptl_absorpt_correction_T_min  0.6355
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS (Sheldrick, 1996)'
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.392
_exptl_crystal_description       needle
_exptl_crystal_F_000             2168
_exptl_crystal_size_max          0.200
_exptl_crystal_size_mid          0.100
_exptl_crystal_size_min          0.060
_refine_diff_density_max         1.132
_refine_diff_density_min         -0.543
_refine_diff_density_rms         0.068
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.011
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     611
_refine_ls_number_reflns         11508
_refine_ls_number_restraints     92
_refine_ls_restrained_S_all      1.020
_refine_ls_R_factor_all          0.0577
_refine_ls_R_factor_gt           0.0376
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
; 
 w=1/[\s^2^(Fo^2^)+(0.0436P)^2^+2.5181P] 
 where P=(Fo^2^+2Fc^2^)/3 
;
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0874
_refine_ls_wR_factor_ref         0.0968
_reflns_Friedel_coverage         0.000
_reflns_number_gt                8876
_reflns_number_total             11508
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c3cc49456j2.cif
_cod_data_source_block           5
_cod_database_code               7112270
_shelx_estimated_absorpt_t_min   0.898
_shelx_estimated_absorpt_t_max   0.968
_shelxl_version_number           2013-2
_shelx_res_checksum              40073