Asymmetric synthesis of hetero-1,2,3,4,5-pentasubstituted ferrocenes
Erb, William; Roisnel, Thierry; Chemical Communications  (2019) –; doi:10.1039/C9CC04604F

data_7123782
_publ_section_title
;
 Asymmetric synthesis of hetero-1,2,3,4,5-pentasubstituted ferrocenes
;
_journal_name_full               'Chemical Communications'
_journal_paper_doi               10.1039/C9CC04604F
_journal_year                    2019
_chemical_compound_source        'synthesis as described'
_chemical_formula_moiety         'C14 H18 Cl Fe N'
_chemical_formula_sum            'C14 H18 Cl Fe N'
_chemical_formula_weight         291.59
_space_group_crystal_system      monoclinic
_space_group_IT_number           14
_space_group_name_Hall           '-P 2yn'
_space_group_name_H-M_alt        'P 1 21/n 1'
_symmetry_space_group_name_Hall  '-P 2yn'
_symmetry_space_group_name_H-M   'P 1 21/n 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     dual
_atom_sites_solution_secondary   difmap
_audit_update_record
;
2019-06-04 deposited with the CCDC.    2019-07-04 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 94.234(7)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   7.4438(13)
_cell_length_b                   10.970(2)
_cell_length_c                   16.145(3)
_cell_measurement_reflns_used    8306
_cell_measurement_temperature    150
_cell_measurement_theta_max      27.5603
_cell_measurement_theta_min      2.5301
_cell_measurement_wavelength     0.71073
_cell_volume                     1314.8(4)
_computing_cell_refinement       'APEX3 (Bruker, 2015)'
_computing_data_collection       'SAINT (Bruker, 2014)'
_computing_data_reduction        'SAINT (Bruker, 2014)'
_computing_molecular_graphics
'SXGRAPH (L. Farrugia, 1999), Mercury (CSD, 2016)'
_computing_publication_material  'CRYSCALC (T. Roisnel, local program, 2019)'
_computing_structure_refinement  'SHELXL-2018_3 (Sheldrick, 2018)'
_computing_structure_solution    'SHELXT (G. Sheldrick, 2015)'
_diffrn_ambient_temperature      150
_diffrn_detector                 '(CMOS) PHOTON 100'
_diffrn_detector_area_resol_mean 10.4167
_diffrn_measured_fraction_theta_full 0.995
_diffrn_measured_fraction_theta_max 0.993
_diffrn_measurement_device_type  'D8 VENTURE Bruker AXS'
_diffrn_measurement_method       'rotation images'
_diffrn_radiation_monochromator  'multilayer monochromator'
_diffrn_radiation_probe          x-ray
_diffrn_radiation_source         'Incoatec microfocus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0397
_diffrn_reflns_av_unetI/netI     0.0366
_diffrn_reflns_limit_h_max       9
_diffrn_reflns_limit_h_min       -9
_diffrn_reflns_limit_k_max       12
_diffrn_reflns_limit_k_min       -14
_diffrn_reflns_limit_l_max       20
_diffrn_reflns_limit_l_min       -21
_diffrn_reflns_number            11347
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         27.560
_diffrn_reflns_theta_min         2.247
_diffrn_source_current           1.0
_diffrn_source_voltage           50.0
_exptl_absorpt_coefficient_mu    1.326
_exptl_absorpt_correction_T_max  0.768
_exptl_absorpt_correction_T_min  0.614
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
  [Sheldrick, G.M. (2014). SADABS Bruker AXS Inc., Madison, Wisconsin, USA]
;
_exptl_crystal_colour            orange
_exptl_crystal_density_diffrn    1.473
_exptl_crystal_description       prism
_exptl_crystal_F_000             608
_exptl_crystal_size_max          0.530
_exptl_crystal_size_mid          0.450
_exptl_crystal_size_min          0.199
_refine_diff_density_max         1.157
_refine_diff_density_min         -0.947
_refine_diff_density_rms         0.089
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.525
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     133
_refine_ls_number_reflns         3023
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.525
_refine_ls_R_factor_all          0.0454
_refine_ls_R_factor_gt           0.0402
_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^)+(0.0196P)^2^+0.9410P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0981
_refine_ls_wR_factor_ref         0.1009
_reflns_Friedel_coverage         0.000
_reflns_number_gt                2713
_reflns_number_total             3023
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c9cc04604f2.cif
_cod_data_source_block           WE7761
_cod_original_cell_volume        1314.7(4)
_cod_database_code               7123782
_shelx_res_checksum              76522