Chiral bidentate [N,S]-ferrocene ligands based on a thiazoline framework. Synthesis and use in palladium-catalyzed asymmetric allylic alkylation.
Sánchez-Rodríguez, E P; Hochberger-Roa, F; Corona-Sánchez, R; Barquera-Lozada, J E; Toscano, R. A.; Urrutigoïty, M; Gouygou, M.; Ortega-Alfaro, M C; López-Cortés, J G; Dalton transactions (Cambridge, England : 2003) 46 (2017) 1510–1519; doi:10.1039/c6dt04119a

data_1544972
_publ_section_title
;
 Chiral bidentate [N,S]-ferrocene ligands based on a thiazoline framework.
 Synthesis and use in palladium-catalyzed asymmetric allylic alkylation.
;
_journal_issue                   5
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              1510
_journal_page_last               1519
_journal_paper_doi               10.1039/c6dt04119a
_journal_volume                  46
_journal_year                    2017
_chemical_absolute_configuration rmad
_chemical_formula_moiety         'C14 H15 Fe N S'
_chemical_formula_sum            'C14 H15 Fe N S'
_chemical_formula_weight         285.18
_space_group_crystal_system      orthorhombic
_space_group_IT_number           19
_space_group_name_Hall           'P 2ac 2ab'
_space_group_name_H-M_alt        'P 21 21 21'
_symmetry_space_group_name_Hall  'P 2ac 2ab'
_symmetry_space_group_name_H-M   'P 21 21 21'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-2014/7
_audit_update_record
;
2016-08-30 deposited with the CCDC.
2017-01-02 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   10.2026(6)
_cell_length_b                   15.2374(9)
_cell_length_c                   8.0026(5)
_cell_measurement_reflns_used    9849
_cell_measurement_temperature    180(2)
_cell_measurement_theta_max      36.55
_cell_measurement_theta_min      2.40
_cell_volume                     1244.09(13)
_computing_cell_refinement       'APEX2 v2012.10.0(Bruker, 2012)'
_computing_data_collection       'APEX2 v2012.10.0(Bruker, 2012)'
_computing_data_reduction        'SAINT V8.27B (Bruker, 2012)'
_computing_molecular_graphics    'XP V 5.1 (Bruker, 1998)'
_computing_publication_material  'CIFTAB V 2013/2 (Sheldrick, 2013)'
_computing_structure_refinement  'SHELXL-2014/7 (Sheldrick, 2014)'
_computing_structure_solution    'SHELXS-2012 (Bruker, 2013)'
_diffrn_ambient_temperature      180(2)
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.998
_diffrn_measurement_device_type  'Bruker APEX-II CCD'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0365
_diffrn_reflns_av_unetI/netI     0.0315
_diffrn_reflns_Laue_measured_fraction_full 0.999
_diffrn_reflns_Laue_measured_fraction_max 0.998
_diffrn_reflns_limit_h_max       18
_diffrn_reflns_limit_h_min       -18
_diffrn_reflns_limit_k_max       27
_diffrn_reflns_limit_k_min       -26
_diffrn_reflns_limit_l_max       14
_diffrn_reflns_limit_l_min       -14
_diffrn_reflns_number            45112
_diffrn_reflns_point_group_measured_fraction_full 0.999
_diffrn_reflns_point_group_measured_fraction_max 0.994
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         40.376
_diffrn_reflns_theta_min         2.673
_diffrn_source                   MoK\a
_exptl_absorpt_coefficient_mu    1.354
_exptl_absorpt_correction_T_max  0.7479
_exptl_absorpt_correction_T_min  0.5499
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS (Sheldrick, 2008)'
_exptl_crystal_colour            orange
_exptl_crystal_density_diffrn    1.523
_exptl_crystal_description       box
_exptl_crystal_F_000             592
_exptl_crystal_size_max          0.370
_exptl_crystal_size_mid          0.250
_exptl_crystal_size_min          0.130
_refine_diff_density_max         0.571
_refine_diff_density_min         -0.506
_refine_diff_density_rms         0.083
_refine_ls_abs_structure_details
;
 Flack x determined using 2667 quotients [(I+)-(I-)]/[(I+)+(I-)]
 (Parsons, Flack and Wagner, Acta Cryst. B69 (2013) 249-259).
;
_refine_ls_abs_structure_Flack   0.005(4)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.025
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     155
_refine_ls_number_reflns         7873
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.025
_refine_ls_R_factor_all          0.0420
_refine_ls_R_factor_gt           0.0293
_refine_ls_shift/su_max          0.002
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0374P)^2^+0.0373P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0654
_refine_ls_wR_factor_ref         0.0709
_reflns_Friedel_coverage         0.786
_reflns_Friedel_fraction_full    0.998
_reflns_Friedel_fraction_max     0.988
_reflns_number_gt                6729
_reflns_number_total             7873
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c6dt04119a2.cif
_cod_data_source_block           Compuesto_4
_cod_depositor_comments
'Adding full bibliography for 1544970--1544972.cif.'
_cod_database_code               1544972
_shelx_shelxl_version_number     2014/7
_shelx_estimated_absorpt_t_min   0.634
_shelx_estimated_absorpt_t_max   0.844
_shelx_res_checksum              790