A cytotoxic bis(carbene)gold(i) complex of ferrocenyl complexes: synthesis and structural characterisation
Horvath, Ulrike E. I.; Bentivoglio, Gino; Hummel, Michael; Schottenberger, Herwig; Wurst, Klaus; Nell, Margo J.; van Rensburg, Constance E. J.; Cronje, Stephanie; Raubenheimer, Helgard G.; New Journal of Chemistry 32 (2008) 533–; doi:10.1039/b713917a

data_7053728
_publ_section_title
;
 A cytotoxic bis(carbene)gold(i) complex of ferrocenyl complexes:
 synthesis and structural characterisation
;
_journal_issue                   3
_journal_name_full               'New Journal of Chemistry'
_journal_page_first              533
_journal_paper_doi               10.1039/b713917a
_journal_volume                  32
_journal_year                    2008
_chemical_formula_moiety         'C46 H44 Au Fe2 N4, B F4, 2(C H2 Cl2)'
_chemical_formula_sum            'C48 H48 Au B Cl4 F4 Fe2 N4'
_chemical_formula_weight         1218.18
_chemical_name_common            UH124
_chemical_name_systematic
;
?
;
_space_group_IT_number           148
_symmetry_cell_setting           trigonal
_symmetry_space_group_name_Hall  '-R 3'
_symmetry_space_group_name_H-M   'R -3 :H'
_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                120.00
_cell_formula_units_Z            9
_cell_length_a                   22.0699(16)
_cell_length_b                   22.0699(16)
_cell_length_c                   25.746(4)
_cell_measurement_reflns_used    4426
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      22.2675
_cell_measurement_theta_min      2.273
_cell_volume                     10860(2)
_computing_cell_refinement       'SAINT (Bruker, 2002)'
_computing_data_collection       'SMART (Bruker, 2001)'
_computing_data_reduction        SAINT
_computing_molecular_graphics
;
X-Seed (Atwood & Barbour, 2003; Barbour, 2001)
;
_computing_publication_material
;
X-Seed
;
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1997)'
_diffrn_ambient_temperature      100(2)
_diffrn_measured_fraction_theta_full 0.974
_diffrn_measured_fraction_theta_max 0.974
_diffrn_measurement_device_type  'Bruker APEX CCD area-detector'
_diffrn_measurement_method       \w
_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  0.0654
_diffrn_reflns_av_sigmaI/netI    0.0873
_diffrn_reflns_limit_h_max       26
_diffrn_reflns_limit_h_min       -23
_diffrn_reflns_limit_k_max       26
_diffrn_reflns_limit_k_min       -23
_diffrn_reflns_limit_l_max       31
_diffrn_reflns_limit_l_min       -28
_diffrn_reflns_number            16730
_diffrn_reflns_theta_full        25.69
_diffrn_reflns_theta_max         25.69
_diffrn_reflns_theta_min         2.93
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    3.900
_exptl_absorpt_correction_T_max  0.557
_exptl_absorpt_correction_T_min  0.5093
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
'SADABS, Blessing, Acta Cryst. A51 (1995) 33-38'
_exptl_crystal_colour            orange
_exptl_crystal_density_diffrn    1.676
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             5436
_exptl_crystal_size_max          0.20
_exptl_crystal_size_mid          0.20
_exptl_crystal_size_min          0.15
_refine_diff_density_max         2.508
_refine_diff_density_min         -1.029
_refine_diff_density_rms         0.166
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.922
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     298
_refine_ls_number_reflns         4472
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      0.922
_refine_ls_R_factor_all          0.0929
_refine_ls_R_factor_gt           0.0521
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0790P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1261
_refine_ls_wR_factor_ref         0.1411
_reflns_number_gt                2748
_reflns_number_total             4472
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            b713917asup1.cif
_cod_data_source_block           UH124
_cod_original_sg_symbol_H-M      'R -3'
_cod_database_code               7053728