PNP-Ligated Heterometallic Rare-Earth/Ruthenium Hydride Complexes Bearing Phosphinophenyl and Phosphinomethyl Bridging Ligands
O, Wylie W. N.; Kang, Xiaohui; Luo, Yi; Hou, Zhaomin; Organometallics 33 (2014) 1030–1043; doi:10.1021/om401216v

data_4086346
_publ_section_title
;
 PNP-Ligated Heterometallic Rare-Earth/Ruthenium Hydride Complexes Bearing
 Phosphinophenyl and Phosphinomethyl Bridging Ligands
;
_journal_issue                   4
_journal_name_full               Organometallics
_journal_page_first              1030
_journal_page_last               1043
_journal_paper_doi               10.1021/om401216v
_journal_volume                  33
_journal_year                    2014
_chemical_formula_sum            'C52 H76 Ho N P3 Ru'
_chemical_formula_weight         1074.05
_chemical_name_common            PNP(iPr)Ho(H)2Ru(C5Me5)PPh2(CH2)
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           2
_symmetry_cell_setting           triclinic
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                99.566(3)
_cell_angle_beta                 102.976(2)
_cell_angle_gamma                113.597(2)
_cell_formula_units_Z            2
_cell_length_a                   12.525(2)
_cell_length_b                   13.197(2)
_cell_length_c                   18.157(3)
_cell_measurement_reflns_used    13862
_cell_measurement_temperature    163(2)
_cell_measurement_theta_max      28.05
_cell_measurement_theta_min      1.20
_cell_volume                     2567.5(7)
_computing_cell_refinement       'Bruker SMART'
_computing_data_collection       'Bruker SMART'
_computing_data_reduction        'Bruker SHELXTL'
_computing_molecular_graphics    'Ortep-3 for Windows (Farrugia, 1997)'
_computing_publication_material  'WinGX publication routines (Farrugia, 1999)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      163(2)
_diffrn_measured_fraction_theta_full 0.987
_diffrn_measured_fraction_theta_max 0.987
_diffrn_measurement_device_type
'Bruker D8 QUEST diffractometer with a CMOS area detector'
_diffrn_measurement_method       'phi and omega scans'
_diffrn_radiation_monochromator  'doubly curved silicon crystal'
_diffrn_radiation_source         'microfocus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0276
_diffrn_reflns_av_sigmaI/netI    0.0499
_diffrn_reflns_limit_h_max       14
_diffrn_reflns_limit_h_min       -14
_diffrn_reflns_limit_k_max       15
_diffrn_reflns_limit_k_min       -15
_diffrn_reflns_limit_l_max       21
_diffrn_reflns_limit_l_min       -21
_diffrn_reflns_number            13862
_diffrn_reflns_theta_full        25.00
_diffrn_reflns_theta_max         25.00
_diffrn_reflns_theta_min         1.20
_exptl_absorpt_coefficient_mu    1.950
_exptl_absorpt_correction_T_max  0.7204
_exptl_absorpt_correction_T_min  0.5923
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS (Sheldrick, 2008)'
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.389
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             1102
_exptl_crystal_size_max          0.30
_exptl_crystal_size_mid          0.25
_exptl_crystal_size_min          0.18
_refine_diff_density_max         3.147
_refine_diff_density_min         -0.693
_refine_diff_density_rms         0.101
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.976
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     547
_refine_ls_number_reflns         8923
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      0.976
_refine_ls_R_factor_all          0.0378
_refine_ls_R_factor_gt           0.0324
_refine_ls_shift/su_max          0.002
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0409P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0764
_refine_ls_wR_factor_ref         0.0783
_reflns_number_gt                7669
_reflns_number_total             8923
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            om401216v_si_002.cif
_cod_data_source_block           2b-Ho
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Triclinic' changed to 'triclinic'
according to the built-in table from CIF Core dictionary named
'cif_core.dic' version 2.4.1 from 2010-06-29.

'_exptl_crystal_density_meas' value 'not measued' was changed to '?'
- the value is perceived as not measured.

Automatic conversion script
Id: cif_fix_values 4093 2015-10-18 17:28:56Z antanas 
;
_cod_original_sg_symbol_H-M      P-1
_cod_database_code               4086346