Synthesis of hybrid phosphinoferrocene ligands bearing amine pendants and catalytic evaluation of their gold(I) complexes.
Rezazgui, David; Císařová, Ivana; Štěpnička, Petr; Schulz, Jiří; Dalton transactions (Cambridge, England : 2003) 55 (2026) 5397–5407; doi:10.1039/d6dt00321d

data_7720658
_publ_section_title
;
 Synthesis of hybrid phosphinoferrocene ligands bearing amine pendants and
 catalytic evaluation of their gold(I) complexes.
;
_journal_issue                   13
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              5397
_journal_page_last               5407
_journal_paper_doi               10.1039/d6dt00321d
_journal_volume                  55
_journal_year                    2026
_chemical_formula_moiety         'C24 H24 Fe N P'
_chemical_formula_sum            'C24 H24 Fe N P'
_chemical_formula_weight         413.26
_space_group_crystal_system      monoclinic
_space_group_IT_number           14
_space_group_name_Hall           '-P 2ybc'
_space_group_name_H-M_alt        'P 1 21/c 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-2017/1
_audit_update_record
;
2025-12-18 deposited with the CCDC.	2026-03-09 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 109.1750(10)
_cell_angle_gamma                90
_cell_formula_units_Z            4
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_cell_length_b                   11.5476(3)
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_cell_measurement_reflns_used    9528
_cell_measurement_temperature    150(2)
_cell_measurement_theta_max      27.48
_cell_measurement_theta_min      3.99
_cell_volume                     1976.01(10)
_computing_cell_refinement       'SAINT V8.40B (Bruker Nano, Inc., 2019)'
_computing_data_collection       'Bruker Instrument Service vV6.2.15'
_computing_data_reduction        'SAINT V8.40B (Bruker Nano, Inc., 2019)'
_computing_molecular_graphics    'PLATON (Spek, 2017)'
_computing_publication_material  'PLATON (Spek, 2017)'
_computing_structure_refinement  'SHELXL-2017 (Sheldrick, 2017)'
_computing_structure_solution    'SHELXT 2018 (Sheldrick, 2018)'
_diffrn_ambient_temperature      150(2)
_diffrn_measured_fraction_theta_full 0.996
_diffrn_measured_fraction_theta_max 0.996
_diffrn_measurement_device_type  'Bruker D8 VENTURE Kappa Duo'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_monochromator  'Quazar Mo multilayer optic'
_diffrn_radiation_source         'I\mS micro-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0182
_diffrn_reflns_av_unetI/netI     0.0132
_diffrn_reflns_Laue_measured_fraction_full 0.996
_diffrn_reflns_Laue_measured_fraction_max 0.996
_diffrn_reflns_limit_h_max       19
_diffrn_reflns_limit_h_min       -19
_diffrn_reflns_limit_k_max       14
_diffrn_reflns_limit_k_min       -14
_diffrn_reflns_limit_l_max       15
_diffrn_reflns_limit_l_min       -15
_diffrn_reflns_number            30743
_diffrn_reflns_point_group_measured_fraction_full 0.996
_diffrn_reflns_point_group_measured_fraction_max 0.996
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         27.496
_diffrn_reflns_theta_min         2.274
_exptl_absorpt_coefficient_mu    0.852
_exptl_absorpt_correction_T_max  0.86
_exptl_absorpt_correction_T_min  0.81
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS-2016/2 - Bruker AXS'
_exptl_crystal_colour            orange
_exptl_crystal_density_diffrn    1.389
_exptl_crystal_description       prism
_exptl_crystal_F_000             864
_exptl_crystal_size_max          0.29
_exptl_crystal_size_mid          0.28
_exptl_crystal_size_min          0.18
_refine_diff_density_max         0.306
_refine_diff_density_min         -0.254
_refine_diff_density_rms         0.041
_refine_ls_extinction_method     none
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_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     246
_refine_ls_number_reflns         4529
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.054
_refine_ls_R_factor_all          0.0229
_refine_ls_R_factor_gt           0.0221
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0282P)^2^+0.8467P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0597
_refine_ls_wR_factor_ref         0.0604
_reflns_Friedel_coverage         0.000
_reflns_number_gt                4377
_reflns_number_total             4529
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d6dt00321d3.cif
_cod_data_source_block           dr401
_cod_depositor_comments
'Adding full bibliography for 7720642--7720664.cif.'
_cod_original_sg_symbol_H-M      'P 21/c'
_cod_database_code               7720658
_shelx_shelxl_version_number     2017/1
_shelx_estimated_absorpt_t_min   0.790
_shelx_estimated_absorpt_t_max   0.862
_shelx_res_checksum              72465