Synthesis, Structures, and Reactivity of Ruthenium Complexes with PNP-pincer Type Phosphaalkene Ligands
Nakajima, Yumiko; Okamoto, Yuki; Chang, Yung-Hung; Ozawa, Fumiyuki; Organometallics 32 (2013) 2918–; doi:10.1021/om400126v

data_4080719
_publ_section_title
;
 Synthesis, Structures, and Reactivity of Ruthenium Complexes with
 PNP-pincer Type Phosphaalkene Ligands
;
_journal_issue                   10
_journal_name_full               Organometallics
_journal_page_first              2918
_journal_paper_doi               10.1021/om400126v
_journal_volume                  32
_journal_year                    2013
_chemical_formula_sum            'C60 H74 N O2 P2 Ru'
_chemical_formula_weight         1004.21
_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                91.304(7)
_cell_angle_beta                 91.307(11)
_cell_angle_gamma                96.082(14)
_cell_formula_units_Z            2
_cell_length_a                   10.821(6)
_cell_length_b                   15.463(8)
_cell_length_c                   16.360(9)
_cell_measurement_reflns_used    25
_cell_measurement_temperature    173(2)
_cell_measurement_theta_max      18
_cell_measurement_theta_min      12
_cell_volume                     2720(3)
_computing_cell_refinement       'Rigaku AFC10/Saturn 70 CCD'
_computing_data_collection       'Rigaku AFC10/Saturn 70 CCD'
_computing_data_reduction        'Rigaku AFC10/Saturn 70 CCD'
_computing_molecular_graphics    'ORTEP3 for windows'
_computing_publication_material  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      173(2)
_diffrn_measured_fraction_theta_full 0.949
_diffrn_measured_fraction_theta_max 0.949
_diffrn_measurement_device_type  ' CCD area detector '
_diffrn_measurement_method       ' phi and omega scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71070
_diffrn_reflns_av_R_equivalents  0.1000
_diffrn_reflns_av_sigmaI/netI    0.1868
_diffrn_reflns_limit_h_max       11
_diffrn_reflns_limit_h_min       -14
_diffrn_reflns_limit_k_max       20
_diffrn_reflns_limit_k_min       -19
_diffrn_reflns_limit_l_max       21
_diffrn_reflns_limit_l_min       -21
_diffrn_reflns_number            21827
_diffrn_reflns_theta_full        27.63
_diffrn_reflns_theta_max         27.63
_diffrn_reflns_theta_min         3.59
_exptl_absorpt_coefficient_mu    0.388
_exptl_absorpt_correction_type   none
_exptl_crystal_colour            dark-brown
_exptl_crystal_density_diffrn    1.226
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             1062
_exptl_crystal_size_max          0.19
_exptl_crystal_size_mid          0.18
_exptl_crystal_size_min          0.03
_refine_diff_density_max         1.554
_refine_diff_density_min         -1.054
_refine_diff_density_rms         0.113
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.032
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     603
_refine_ls_number_reflns         11995
_refine_ls_number_restraints     7
_refine_ls_restrained_S_all      1.036
_refine_ls_R_factor_all          0.1406
_refine_ls_R_factor_gt           0.0829
_refine_ls_shift/su_max          0.052
_refine_ls_shift/su_mean         0.001
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0776P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1831
_refine_ls_wR_factor_ref         0.2231
_reflns_number_gt                6754
_reflns_number_total             11995
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            om400126v_si_002.cif
_cod_data_source_block           complex_2
_cod_depositor_comments
;
The following automatic conversions were performed:

'_exptl_absorpt_correction_type' value 'None' changed to 'none'
according to /home/saulius/struct/CIF-dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.3.1 from 2005-06-27.

Automatic conversion script
Id: cif_fix_values 1891 2012-01-12 08:04:46Z andrius 
;
_cod_original_cell_volume        2720(2)
_cod_original_sg_symbol_H-M      P-1
_cod_database_code               4080719