Synthesis and Characterization of Mixed Ruthenium/Platinum μ4-Phosphinidene, Phosphorus Monoxide, and Related Clusters
Ludmila Scoles; John H. Yamamoto; Luc Brissieux; Brian T. Sterenberg; Konstantin A. Udachin; Arthur J. Carty; Inorganic Chemistry 40 (2001) 6731–6736; doi:10.1021/ic0106423

data_4320714
_publ_section_title
;
 Synthesis and Characterization of Mixed Ruthenium/Platinum
 \m4-Phosphinidene, Phosphorus Monoxide, and Related Clusters
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              6731
_journal_page_last               6736
_journal_paper_doi               10.1021/ic0106423
_journal_volume                  40
_journal_year                    2001
_chemical_formula_sum            'C31 H15 F O13 P2 Pt Ru4'
_chemical_formula_weight         1275.74
_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                72.8930(10)
_cell_angle_beta                 88.0520(10)
_cell_angle_gamma                85.1390(10)
_cell_formula_units_Z            2
_cell_length_a                   10.1654(5)
_cell_length_b                   13.1848(6)
_cell_length_c                   14.3716(7)
_cell_measurement_temperature    173(2)
_cell_volume                     1834.28(15)
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      173(2)
_diffrn_measured_fraction_theta_full 0.990
_diffrn_measured_fraction_theta_max 0.990
_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  0.0324
_diffrn_reflns_av_sigmaI/netI    0.0289
_diffrn_reflns_limit_h_max       13
_diffrn_reflns_limit_h_min       -13
_diffrn_reflns_limit_k_max       17
_diffrn_reflns_limit_k_min       -17
_diffrn_reflns_limit_l_max       19
_diffrn_reflns_limit_l_min       -19
_diffrn_reflns_number            21796
_diffrn_reflns_theta_full        28.72
_diffrn_reflns_theta_max         28.72
_diffrn_reflns_theta_min         1.48
_exptl_absorpt_coefficient_mu    5.563
_exptl_crystal_density_diffrn    2.310
_exptl_crystal_density_method    'not measured'
_exptl_crystal_F_000             1196
_refine_diff_density_max         1.841
_refine_diff_density_min         -2.293
_refine_diff_density_rms         0.153
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.032
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     469
_refine_ls_number_reflns         9409
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.032
_refine_ls_R_factor_all          0.0329
_refine_ls_R_factor_gt           0.0296
_refine_ls_shift/su_max          0.003
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0448P)^2^+3.1360P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0766
_refine_ls_wR_factor_ref         0.0787
_reflns_number_gt                8668
_reflns_number_total             9409
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic0106423_3.cif
_cod_data_source_block           ld27
_cod_database_code               4320714