Catalytically Generated Ferrocene-Containing Guanidines as Efficient Precursors for New Redox-Active Heterometallic Platinum(II) Complexes with Anticancer Activity
Nieto, Daniel; Bruña, Sonia; González-Vadillo, Ana M; Perles, Josefina; Carrillo-Hermosilla, Fernando; Antiñolo, Antonio; Padrón, José M.; Plata, Gabriela B.; Cuadrado, Isabel; Organometallics 34 (2015) 5407–; doi:10.1021/acs.organomet.5b00751

data_4087952
_publ_section_title
;
 Catalytically Generated Ferrocene-Containing Guanidines as Efficient
 Precursors for New Redox-Active Heterometallic Platinum(II) Complexes
 with Anticancer Activity
;
_journal_issue                   22
_journal_name_full               Organometallics
_journal_page_first              5407
_journal_paper_doi               10.1021/acs.organomet.5b00751
_journal_volume                  34
_journal_year                    2015
_chemical_absolute_configuration ad
_chemical_formula_sum            'C19 H31 Cl2 Fe N3 O Pt S'
_chemical_formula_weight         671.37
_space_group_IT_number           61
_space_group_name_Hall           '-P 2ac 2ab'
_space_group_name_H-M_alt        'P b c a'
_symmetry_cell_setting           orthorhombic
_symmetry_Int_Tables_number      61
_symmetry_space_group_name_H-M   'P b c a'
_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            8
_cell_length_a                   9.3472(4)
_cell_length_b                   19.7677(6)
_cell_length_c                   25.5026(10)
_cell_measurement_temperature    100(2)
_cell_volume                     4712.2(3)
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      100(2)
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 1.000
_diffrn_measurement_device_type  'Bruker Kappa Apex II'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0627
_diffrn_reflns_av_sigmaI/netI    0.0348
_diffrn_reflns_limit_h_max       11
_diffrn_reflns_limit_h_min       -11
_diffrn_reflns_limit_k_max       23
_diffrn_reflns_limit_k_min       -23
_diffrn_reflns_limit_l_max       30
_diffrn_reflns_limit_l_min       -30
_diffrn_reflns_number            39945
_diffrn_reflns_theta_full        25.35
_diffrn_reflns_theta_max         25.35
_diffrn_reflns_theta_min         1.60
_diffrn_source                   'fine-focus sealed tube'
_exptl_absorpt_coefficient_mu    6.877
_exptl_absorpt_correction_T_max  0.8747
_exptl_absorpt_correction_T_min  0.3708
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   sadabs
_exptl_crystal_colour            'clear orange'
_exptl_crystal_density_diffrn    1.893
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       plate
_exptl_crystal_F_000             2624
_exptl_crystal_size_max          0.18
_exptl_crystal_size_mid          0.16
_exptl_crystal_size_min          0.02
_refine_diff_density_max         1.585
_refine_diff_density_min         -1.513
_refine_diff_density_rms         0.431
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.033
_refine_ls_hydrogen_treatment    refxyz
_refine_ls_matrix_type           full
_refine_ls_number_parameters     269
_refine_ls_number_reflns         4309
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.033
_refine_ls_R_factor_all          0.0619
_refine_ls_R_factor_gt           0.0390
_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^)+(0.0979P)^2^+3.1499P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1173
_refine_ls_wR_factor_ref         0.1429
_reflns_number_gt                3300
_reflns_number_total             4309
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            om5b00751_si_002.cif
_cod_data_source_block           4
_cod_database_code               4087952