Synthesis, Characterization, and Reactivity of Ruthenium Hydride Complexes of N-Centered Triphosphine Ligands.
Phanopoulos, Andreas; Brown, Neil J.; White, Andrew J. P.; Long, Nicholas J.; Miller, Philip W.; Inorganic chemistry 53 (2014) 3742–; doi:10.1021/ic500030k

data_4337910
_publ_section_title
;
 Synthesis, Characterization, and Reactivity of Ruthenium Hydride
 Complexes of N-Centered Triphosphine Ligands.
;
_journal_issue                   7
_journal_name_full               'Inorganic chemistry'
_journal_page_first              3742
_journal_paper_doi               10.1021/ic500030k
_journal_volume                  53
_journal_year                    2014
_chemical_formula_moiety         'C43 H42 N P3 Ru'
_chemical_formula_sum            'C43 H42 N P3 Ru'
_chemical_formula_weight         766.76
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           148
_symmetry_cell_setting           rhombohedral
_symmetry_space_group_name_Hall  '-R 3'
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_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                120.00
_cell_formula_units_Z            6
_cell_length_a                   13.5997(2)
_cell_length_b                   13.5997(2)
_cell_length_c                   32.6601(7)
_cell_measurement_reflns_used    12374
_cell_measurement_temperature    173
_cell_measurement_theta_max      32.6480
_cell_measurement_theta_min      3.0296
_cell_volume                     5231.27(16)
_computing_cell_refinement       'CrysAlis RED, Oxford Diffraction Ltd'
_computing_data_collection       'CrysAlis CCD, Oxford Diffraction Ltd'
_computing_data_reduction        'CrysAlis RED, Oxford Diffraction Ltd'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      173
_diffrn_detector_area_resol_mean 15.9825
_diffrn_measured_fraction_theta_full 0.987
_diffrn_measured_fraction_theta_max 0.930
_diffrn_measurement_device_type  'OD Xcalibur 3'
_diffrn_measurement_method       'omega scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'Enhance (Mo) X-ray Source'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0219
_diffrn_reflns_av_sigmaI/netI    0.0186
_diffrn_reflns_limit_h_max       20
_diffrn_reflns_limit_h_min       -20
_diffrn_reflns_limit_k_max       20
_diffrn_reflns_limit_k_min       -19
_diffrn_reflns_limit_l_max       48
_diffrn_reflns_limit_l_min       -46
_diffrn_reflns_number            18792
_diffrn_reflns_theta_full        31.50
_diffrn_reflns_theta_max         32.72
_diffrn_reflns_theta_min         3.04
_exptl_absorpt_coefficient_mu    0.621
_exptl_absorpt_correction_T_max  0.953
_exptl_absorpt_correction_T_min  0.931
_exptl_absorpt_correction_type   analytical
_exptl_absorpt_process_details
; 
CrysAlisPro, Agilent Technologies, 
Version 1.171.35.21 (release 20-01-2012 CrysAlis171 .NET) 
(compiled Jan 23 2012,18:06:46) 
Analytical numeric absorption correction using a multifaceted crystal 
model based on expressions derived by R.C. Clark & J.S. Reid. 
(Clark, R. C. & Reid, J. S. (1995). Acta Cryst. A51, 887-897) 
;
_exptl_crystal_colour            Colourless
_exptl_crystal_density_diffrn    1.460
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       blocks
_exptl_crystal_F_000             2376
_exptl_crystal_size_max          0.15
_exptl_crystal_size_mid          0.12
_exptl_crystal_size_min          0.09
_refine_diff_density_max         0.479
_refine_diff_density_min         -0.385
_refine_diff_density_rms         0.066
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.065
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     145
_refine_ls_number_reflns         4008
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.065
_refine_ls_R_factor_all          0.0285
_refine_ls_R_factor_gt           0.0234
_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^)+(0.0252P)^2^+8.7373P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0574
_refine_ls_wR_factor_ref         0.0606
_reflns_number_gt                3624
_reflns_number_total             4008
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic500030k_si_002.cif
_cod_data_source_block           3
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Rhombohedral' changed to
'rhombohedral' according to
/usr/data/users/saulius/automatic-downloads/rss-feeds/ACS/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 from 2011-04-26.

Automatic conversion script
Id: cif_fix_values 2281 2013-09-26 08:29:07Z andrius 

 Adding full bibliography for 4337910--4337915.cif.
;
_cod_original_cell_volume        5231.3(2)
_cod_original_sg_symbol_H-M      R-3
_cod_database_code               4337910