Reactivity of Silyl-Substituted Iron‒Platinum Hydride Complexes toward Unsaturated Molecules: 4. Insertion of Fluorinated Aromatic Alkynes into the Platinum‒Hydride Bond. Synthesis and Reactivity of Heterobimetallic Dimetallacylopentenone, Dimetallacyclobutene, μ-Vinylidene, and μ2-σ-Alkenyl Complexes
Jourdain, Isabelle; Knorr, Michael; Strohmann, Carsten; Unkelbach, Christian; Rojo, Saúl; Gómez-Iglesias, Patricia; Villafañe, Fernando; Organometallics 32 (2013) 5343–; doi:10.1021/om4006438

data_4081586
_publ_section_title
;
 Reactivity of Silyl-Substituted Iron--Platinum Hydride Complexes toward
 Unsaturated Molecules: 4. Insertion of Fluorinated Aromatic Alkynes into
 the Platinum--Hydride Bond. Synthesis and Reactivity of Heterobimetallic
 Dimetallacylopentenone, Dimetallacyclobutene, \m-Vinylidene, and
 \m2-\s-Alkenyl Complexes
;
_journal_issue                   19
_journal_name_full               Organometallics
_journal_page_first              5343
_journal_paper_doi               10.1021/om4006438
_journal_volume                  32
_journal_year                    2013
_chemical_formula_sum            'C55 H42 F3 Fe O3 P3 Pt'
_chemical_formula_weight         1151.74
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2yn'
_symmetry_space_group_name_H-M   'P 1 21/n 1'
_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                 94.070(2)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   14.8760(4)
_cell_length_b                   17.1537(5)
_cell_length_c                   18.3659(6)
_cell_measurement_temperature    173(2)
_cell_volume                     4674.8(2)
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      173(2)
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 1.000
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0388
_diffrn_reflns_av_sigmaI/netI    0.0359
_diffrn_reflns_limit_h_max       18
_diffrn_reflns_limit_h_min       -19
_diffrn_reflns_limit_k_max       21
_diffrn_reflns_limit_k_min       -21
_diffrn_reflns_limit_l_max       23
_diffrn_reflns_limit_l_min       -18
_diffrn_reflns_number            38448
_diffrn_reflns_theta_full        27.00
_diffrn_reflns_theta_max         27.00
_diffrn_reflns_theta_min         2.18
_exptl_absorpt_coefficient_mu    3.459
_exptl_absorpt_correction_T_max  0.708
_exptl_absorpt_correction_T_min  0.506
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'CrysAlis RED; Oxford Diffraction, 2009'
_exptl_crystal_density_diffrn    1.636
_exptl_crystal_density_method    'not measured'
_exptl_crystal_F_000             2288
_exptl_crystal_size_max          0.2
_exptl_crystal_size_mid          0.2
_exptl_crystal_size_min          0.1
_refine_diff_density_max         1.102
_refine_diff_density_min         -0.467
_refine_diff_density_rms         0.090
_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     599
_refine_ls_number_reflns         10181
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.011
_refine_ls_R_factor_all          0.0343
_refine_ls_R_factor_gt           0.0250
_refine_ls_shift/su_max          0.029
_refine_ls_shift/su_mean         0.001
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0241P)^2^+2.1240P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0525
_refine_ls_wR_factor_ref         0.0561
_reflns_number_gt                8709
_reflns_number_total             10181
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            om4006438_si_002.cif
_cod_data_source_block           3e
_cod_original_sg_symbol_H-M      'P 2 1/n'
_cod_database_code               4081586