Transmetalation of Nucleophilic Carbene Fragment: from Early to Late Transition Metals
Marie Fustier-Boutignon; Hadrien Heuclin; Xavier Frederic Le Goff; Nicolas Mezailles; Chem.Commun. 48 (2012) 3306–3308; doi:10.1039/c2cc17934b

data_7107486
_publ_section_title
;
 Transmetalation of Nucleophilic Carbene Fragment: from Early to Late
 Transition Metals
;
_journal_name_full               Chem.Commun.
_journal_page_first              3306
_journal_page_last               3308
_journal_paper_doi               10.1039/c2cc17934b
_journal_volume                  48
_journal_year                    2012
_chemical_formula_moiety         'C50 H40 Fe2 P4 S4, 2 (C4 H8 O)'
_chemical_formula_sum            'C58 H56 Fe2 O2 P4 S4'
_chemical_formula_weight         1148.85
_chemical_name_systematic
;
?
;
_space_group_IT_number           114
_symmetry_cell_setting           tetragonal
_symmetry_space_group_name_Hall  'P -4 2n'
_symmetry_space_group_name_H-M   'P -4 21 c'
_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                90.00
_cell_formula_units_Z            4
_cell_length_a                   16.980(1)
_cell_length_b                   16.980(1)
_cell_length_c                   19.740(1)
_cell_measurement_reflns_used    4518
_cell_measurement_temperature    150.0(1)
_cell_measurement_theta_max      30.034
_cell_measurement_theta_min      0.998
_cell_volume                     5691.4(6)
_computing_cell_refinement       'DENZO (Otwinowski & Minor, 1997) & COLLECT'
_computing_data_collection       'COLLECT (Hooft, R.W.W., 1998)'
_computing_data_reduction        'DENZO & COLLECT'
_computing_molecular_graphics    'PLATON (Spek, 2009)'
_computing_publication_material  'PLATON (Spek, 2009)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SIR97 (Altomare et al., 1999)'
_diffrn_ambient_temperature      150.0(1)
_diffrn_measured_fraction_theta_full 0.995
_diffrn_measured_fraction_theta_max 0.995
_diffrn_measurement_device_type  KappaCCD
_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     0.71069
_diffrn_reflns_av_R_equivalents  0.0486
_diffrn_reflns_av_sigmaI/netI    0.0336
_diffrn_reflns_limit_h_max       22
_diffrn_reflns_limit_h_min       -21
_diffrn_reflns_limit_k_max       22
_diffrn_reflns_limit_k_min       -18
_diffrn_reflns_limit_l_max       16
_diffrn_reflns_limit_l_min       -25
_diffrn_reflns_number            35123
_diffrn_reflns_theta_full        27.48
_diffrn_reflns_theta_max         27.48
_diffrn_reflns_theta_min         2.87
_exptl_absorpt_coefficient_mu    0.809
_exptl_absorpt_correction_T_max  0.9840
_exptl_absorpt_correction_T_min  0.8549
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'Denzo/Scalepack (Otwinowski & Minor, 1996)'
_exptl_crystal_colour            red
_exptl_crystal_density_diffrn    1.341
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       plate
_exptl_crystal_F_000             2384
_exptl_crystal_size_max          0.20
_exptl_crystal_size_mid          0.08
_exptl_crystal_size_min          0.02
_platon_squeeze_details
;
A highly disordered C4H8O molecule was accounted for using the
Platon SQUEEZE function.
;
_refine_diff_density_max         0.302
_refine_diff_density_min         -0.266
_refine_diff_density_rms         0.060
_refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   0.55(3)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.093
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     272
_refine_ls_number_reflns         6506
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.093
_refine_ls_R_factor_all          0.0533
_refine_ls_R_factor_gt           0.0466
_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^)+(0.0527P)^2^+4.5870P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1144
_refine_ls_wR_factor_ref         0.1184
_reflns_number_gt                5826
_reflns_number_total             6506
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c2cc17934b.txt
_cod_data_source_block           mf130
_cod_original_sg_symbol_H-M      'P-421c '
_cod_database_code               7107486