Influence of Solvent in Crystal Engineering: A Significant Change to the Order-Disorder Transition in Ferrocene.
Bear, Joseph C.; Cockcroft, Jeremy K.; Williams, Jeffrey H.; Journal of the American Chemical Society 142 (2020) 1731–1734; doi:10.1021/jacs.9b11895

data_4133973
_publ_section_title
;
 Influence of Solvent in Crystal Engineering: A Significant Change to the
 Order-Disorder Transition in Ferrocene.
;
_journal_issue                   4
_journal_name_full               'Journal of the American Chemical Society'
_journal_page_first              1731
_journal_page_last               1734
_journal_paper_doi               10.1021/jacs.9b11895
_journal_volume                  142
_journal_year                    2020
_chemical_formula_moiety         'C10 H10 Fe, 2(C3 F3)'
_chemical_formula_sum            'C16 H10 F6 Fe'
_chemical_formula_weight         372.09
_chemical_name_systematic        Ferrocene:hexafluorobenzene
_space_group_crystal_system      triclinic
_space_group_IT_number           2
_space_group_name_Hall           '-P 1'
_space_group_name_H-M_alt        'P -1'
_atom_sites_solution_hydrogens   difmap
_atom_sites_solution_primary     dual
_audit_creation_date             2019-04-25
_audit_creation_method
;
Olex2 1.2
(compiled 2018.05.29 svn.r3508 for OlexSys, GUI svn.r5506)
;
_cell_angle_alpha                77.256(5)
_cell_angle_beta                 77.158(5)
_cell_angle_gamma                84.012(4)
_cell_formula_units_Z            2
_cell_length_a                   7.2024(4)
_cell_length_b                   9.1760(5)
_cell_length_c                   11.6626(7)
_cell_measurement_reflns_used    4934
_cell_measurement_temperature    285
_cell_measurement_theta_max      27.2450
_cell_measurement_theta_min      4.3150
_cell_volume                     731.74(7)
_computing_cell_refinement       'CrysAlisPro 1.171.39.46 (Rigaku OD, 2018)'
_computing_data_collection       'CrysAlisPro 1.171.39.46 (Rigaku OD, 2018)'
_computing_data_reduction        'CrysAlisPro 1.171.39.46 (Rigaku OD, 2018)'
_computing_molecular_graphics    'Olex2 (Dolomanov et al., 2009)'
_computing_publication_material  'Olex2 (Dolomanov et al., 2009)'
_computing_structure_refinement  'ShelXL (Sheldrick, 2015)'
_computing_structure_solution    'ShelXT (Sheldrick, 2015)'
_diffrn_ambient_environment      C6F6
_diffrn_ambient_temperature      285
_diffrn_detector                 'CCD plate'
_diffrn_detector_area_resol_mean 5.2031
_diffrn_detector_type            Atlas
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.998
_diffrn_measurement_details
;
List of Runs (angles in degrees, time in seconds):

  # Type    Start    End  Width  t~exp~   \w     \q     \k     \f   Frames
--------------------------------------------------------------------------
  1  \w    -27.00  50.00   1.00    4.00    --   11.17 -93.00   7.85   77
  2  \w    -47.00  44.00   1.00    4.00    --   11.17 -77.00 150.00   91
  3  \w    -14.00  85.00   1.00    4.00    --   11.17  77.00   0.00   99
  4  \w    -20.00  84.00   1.00    4.00    --   11.17  77.00 150.00  104
  5  \w     -9.00  70.00   1.00    4.00    --   11.17  38.00 -60.00   79
  6  \w    -50.00  36.00   1.00    4.00    --   11.17 -38.00-150.00   86
  7  \w     15.00  67.00   1.00    4.00    --   12.00-123.00  80.42   52
  8  \w     46.00  71.00   1.00    4.00    --   12.00-129.00-121.81   25
;
_diffrn_measurement_device       'four-circle diffractometer'
_diffrn_measurement_device_type  'SuperNova, Dual, Cu at home/near, Atlas'
_diffrn_measurement_method       '\w scans'
_diffrn_orient_matrix_type
'CrysAlisPro convention (1999,Acta A55,543-557)'
_diffrn_orient_matrix_UB_11      -0.0536779000
_diffrn_orient_matrix_UB_12      0.0256817000
_diffrn_orient_matrix_UB_13      0.0512834000
_diffrn_orient_matrix_UB_21      0.0824593000
_diffrn_orient_matrix_UB_22      0.0306693000
_diffrn_orient_matrix_UB_23      0.0066813000
_diffrn_orient_matrix_UB_31      -0.0235872000
_diffrn_orient_matrix_UB_32      0.0685713000
_diffrn_orient_matrix_UB_33      -0.0372120000
_diffrn_radiation_monochromator  mirror
_diffrn_radiation_probe          x-ray
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0423
_diffrn_reflns_av_unetI/netI     0.0317
_diffrn_reflns_Laue_measured_fraction_full 0.998
_diffrn_reflns_Laue_measured_fraction_max 0.998
_diffrn_reflns_limit_h_max       9
_diffrn_reflns_limit_h_min       -9
_diffrn_reflns_limit_k_max       11
_diffrn_reflns_limit_k_min       -11
_diffrn_reflns_limit_l_max       14
_diffrn_reflns_limit_l_min       -14
_diffrn_reflns_number            11396
_diffrn_reflns_point_group_measured_fraction_full 0.998
_diffrn_reflns_point_group_measured_fraction_max 0.998
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         26.370
_diffrn_reflns_theta_min         3.513
_diffrn_source                   'micro-focus sealed X-ray tube'
_diffrn_source_type              'SuperNova (Mo) X-ray Source'
_exptl_absorpt_coefficient_mu    1.090
_exptl_absorpt_correction_T_max  1.000
_exptl_absorpt_correction_T_min  0.249
_exptl_absorpt_correction_type   gaussian
_exptl_absorpt_process_details
;
CrysAlisPro 1.171.39.46 (Rigaku Oxford Diffraction, 2018)
Numerical absorption correction based on gaussian integration over
			a multifaceted crystal model
Empirical absorption correction using spherical harmonics,
 implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_crystal_colour            'clear yellowish orange'
_exptl_crystal_colour_lustre     clear
_exptl_crystal_colour_modifier   yellowish
_exptl_crystal_colour_primary    orange
_exptl_crystal_density_diffrn    1.689
_exptl_crystal_description       plate
_exptl_crystal_F_000             372
_exptl_crystal_preparation       'Ferrocene disssolved in hot C6F6'
_exptl_crystal_recrystallization_method
'Crystals grown using C6F6 as solvent in an NMR tube stood in hot water'
_exptl_crystal_size_max          0.809
_exptl_crystal_size_mid          0.627
_exptl_crystal_size_min          0.286
_refine_diff_density_max         0.203
_refine_diff_density_min         -0.328
_refine_diff_density_rms         0.049
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.047
_refine_ls_hydrogen_treatment    refall
_refine_ls_matrix_type           full
_refine_ls_number_parameters     248
_refine_ls_number_reflns         2991
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.047
_refine_ls_R_factor_all          0.0448
_refine_ls_R_factor_gt           0.0345
_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^)+(0.0428P)^2^+0.0545P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0849
_refine_ls_wR_factor_ref         0.0928
_reflns_Friedel_coverage         0.000
_reflns_number_gt                2406
_reflns_number_total             2991
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            ja9b11895_si_002.cif
_cod_data_source_block           exp_1283
_cod_depositor_comments
'Adding full bibliography for 4133967--4133980.cif.'
_cod_original_cell_volume        731.73(7)
_cod_database_code               4133973
_shelx_shelxl_version_number     2014/7
_chemical_oxdiff_formula         'Fe C16 F6 H10'
_chemical_oxdiff_usercomment     'Yet Another Crystal'
_shelx_estimated_absorpt_t_max   0.746
_shelx_estimated_absorpt_t_min   0.472
_reflns_odcompleteness_completeness 99.80
_reflns_odcompleteness_iscentric 1
_reflns_odcompleteness_theta     26.32
_olex2_refinement_description
;
;
_shelx_res_checksum              43561
_shelx_hkl_checksum              96150
_olex2_date_sample_data_collection 2018-11-21
_olex2_exptl_crystal_mounting_method 'Inside 1.0 mm X-ray capillary'
_olex2_submission_special_instructions 'No special instructions were received'
_oxdiff_exptl_absorpt_empirical_details
;
Empirical correction (ABSPACK) includes:
- Absorption correction using spherical harmonics
- Frame scaling
;
_oxdiff_exptl_absorpt_empirical_full_max 3.889
_oxdiff_exptl_absorpt_empirical_full_min 0.549