Ring rotation of ferrocene in interlocked molecules in single crystals
Wang, Chi-Hsien; Chen, Kai-Jen; Wu, Tsung-Huan; Chang, Hung-Kai; Tsuchido, Yoshitaka; Sei, Yoshihisa; Chen, Pei-Lin; Horie, Masaki; Chemical Science 12 (2021) 3871–3875; doi:10.1039/D0SC06876D

data_1560158
_publ_section_title
;
 Ring rotation of ferrocene in interlocked molecules in single crystals
;
_journal_issue                   11
_journal_name_full               'Chemical Science'
_journal_page_first              3871
_journal_page_last               3875
_journal_paper_doi               10.1039/D0SC06876D
_journal_volume                  12
_journal_year                    2021
_chemical_formula_moiety         'C32 H40 F6 Fe N O6 P'
_chemical_formula_sum            'C32 H40 F6 Fe N O6 P'
_chemical_formula_weight         735.47
_chemical_name_systematic
'[ferrocenylmethyl(methy) ammonium hexafluorophosphate][dibenzo[18]crown-6 ether]'
_space_group_IT_number           14
_space_group_name_Hall           '-P 2yn'
_space_group_name_H-M_alt        'P 1 21/n 1'
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_H-M   'P 1 21/n 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_audit_update_record
;
2020-09-24 deposited with the CCDC.	2021-01-22 downloaded from the CCDC.
;
_cell_angle_alpha                90.00
_cell_angle_beta                 111.171(2)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   10.2753(9)
_cell_length_b                   25.224(2)
_cell_length_c                   13.5486(11)
_cell_measurement_reflns_used    9865
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      25.049
_cell_measurement_theta_min      2.273
_cell_volume                     3274.6(5)
_computing_molecular_graphics    'Ortep-3 for Windows (Farrugia, 1997)'
_computing_publication_material  'WinGX publication routines (Farrugia, 1999)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-86 (Sheldrick, 1986)'
_diffrn_ambient_temperature      100(2)
_diffrn_measured_fraction_theta_full 0.995
_diffrn_measured_fraction_theta_max 0.995
_diffrn_measurement_device_type  'D8 Venture'
_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  0.0467
_diffrn_reflns_av_sigmaI/netI    0.0251
_diffrn_reflns_limit_h_max       12
_diffrn_reflns_limit_h_min       -12
_diffrn_reflns_limit_k_max       30
_diffrn_reflns_limit_k_min       -30
_diffrn_reflns_limit_l_max       16
_diffrn_reflns_limit_l_min       -15
_diffrn_reflns_number            51580
_diffrn_reflns_theta_full        25.07
_diffrn_reflns_theta_max         25.07
_diffrn_reflns_theta_min         2.27
_exptl_absorpt_coefficient_mu    0.588
_exptl_absorpt_correction_T_max  0.9222
_exptl_absorpt_correction_T_min  0.7379
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   SADABS
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.492
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             1528
_exptl_crystal_recrystallization_method
'Re-crystallisation from solvent: CH2Cl2, diethylether'
_exptl_crystal_size_max          0.55
_exptl_crystal_size_mid          0.19
_exptl_crystal_size_min          0.14
_refine_diff_density_max         1.475
_refine_diff_density_min         -2.197
_refine_diff_density_rms         0.110
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.022
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     434
_refine_ls_number_reflns         5801
_refine_ls_number_restraints     2
_refine_ls_restrained_S_all      1.022
_refine_ls_R_factor_all          0.0957
_refine_ls_R_factor_gt           0.0767
_refine_ls_shift/su_max          0.115
_refine_ls_shift/su_mean         0.006
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0878P)^2^+19.5187P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1887
_refine_ls_wR_factor_ref         0.2102
_reflns_number_gt                4656
_reflns_number_total             5801
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            d0sc06876d3.cif
_cod_data_source_block           d19043
_cod_depositor_comments
'Adding full bibliography for 1560152--1560177.cif.'
_cod_original_sg_symbol_H-M      'P 21/n'
_cod_database_code               1560158