Ferrocenyl naphthalenes: substituent- and substitution pattern-depending charge transfer studies.
Preuß, Andrea; Korb, Marcus; Miesel, Dominique; Rüffer, Tobias; Hildebrandt, Alexander; Lang, Heinrich; Dalton transactions (Cambridge, England : 2003) 48 (2019) 14418–14432; doi:10.1039/c9dt03216a

data_7701131
_publ_section_title
;
 Ferrocenyl naphthalenes: substituent- and substitution pattern-depending
 charge transfer studies.
;
_journal_issue                   38
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              14418
_journal_page_last               14432
_journal_paper_doi               10.1039/c9dt03216a
_journal_volume                  48
_journal_year                    2019
_chemical_formula_moiety         'C21 H16 Fe O'
_chemical_formula_sum            'C21 H16 Fe O'
_chemical_formula_weight         340.19
_space_group_crystal_system      orthorhombic
_space_group_IT_number           33
_space_group_name_Hall           'P 2c -2n'
_space_group_name_H-M_alt        'P n a 21'
_symmetry_space_group_name_Hall  'P 2c -2n'
_symmetry_space_group_name_H-M   'P n a 21'
_atom_sites_solution_hydrogens   geom
_audit_creation_method           SHELXL-2013
_audit_update_record
;
2019-02-16 deposited with the CCDC.    2019-08-30 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            8
_cell_length_a                   8.707(10)
_cell_length_b                   9.473(3)
_cell_length_c                   36.37(3)
_cell_measurement_reflns_used    2200
_cell_measurement_temperature    121(1)
_cell_measurement_theta_max      68.2040
_cell_measurement_theta_min      4.8200
_cell_volume                     3000(4)
_computing_cell_refinement
;
CrysAlisPro, Agilent Technologies,
Version 1.171.37.35 (release 13-08-2014 CrysAlis171 .NET)
(compiled Aug 13 2014,18:06:01)
;
_computing_data_collection
;
CrysAlisPro, Agilent Technologies,
Version 1.171.37.35 (release 13-08-2014 CrysAlis171 .NET)
(compiled Aug 13 2014,18:06:01)
;
_computing_data_reduction
;
CrysAlisPro, Agilent Technologies,
Version 1.171.37.35 (release 13-08-2014 CrysAlis171 .NET)
(compiled Aug 13 2014,18:06:01)
;
_computing_structure_refinement  'SHELXL-2013 (Sheldrick, 2013)'
_computing_structure_solution    'SHELXS-2013 (Sheldrick, 2013)'
_diffrn_ambient_temperature      121(1)
_diffrn_measured_fraction_theta_full 0.997
_diffrn_measured_fraction_theta_max 0.997
_diffrn_measurement_device       'four-circle diffractometer'
_diffrn_measurement_device_type  'Xcalibur, Sapphire3, Gemini'
_diffrn_measurement_method       '\w scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_type           CuK\a
_diffrn_radiation_wavelength     1.54184
_diffrn_reflns_av_R_equivalents  0.0595
_diffrn_reflns_av_unetI/netI     0.0847
_diffrn_reflns_Laue_measured_fraction_full 0.997
_diffrn_reflns_Laue_measured_fraction_max 0.997
_diffrn_reflns_limit_h_max       6
_diffrn_reflns_limit_h_min       -10
_diffrn_reflns_limit_k_max       11
_diffrn_reflns_limit_k_min       -10
_diffrn_reflns_limit_l_max       42
_diffrn_reflns_limit_l_min       -37
_diffrn_reflns_number            8386
_diffrn_reflns_point_group_measured_fraction_full 0.865
_diffrn_reflns_point_group_measured_fraction_max 0.865
_diffrn_reflns_theta_full        65.000
_diffrn_reflns_theta_max         64.990
_diffrn_reflns_theta_min         4.824
_diffrn_source                   'fine-focus sealed X-ray tube'
_diffrn_standards_decay_%        0
_diffrn_standards_interval_count 50
_diffrn_standards_interval_time  10
_diffrn_standards_number         2
_exptl_absorpt_coefficient_mu    8.054
_exptl_absorpt_correction_T_max  1.00000
_exptl_absorpt_correction_T_min  0.22897
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
CrysAlisPro, Agilent Technologies,
Version 1.171.37.35 (release 13-08-2014 CrysAlis171 .NET)
(compiled Aug 13 2014,18:06:01)
Empirical absorption correction using spherical harmonics,
 implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_crystal_colour            orange
_exptl_crystal_density_diffrn    1.506
_exptl_crystal_description       block
_exptl_crystal_F_000             1408
_exptl_crystal_size_max          0.2
_exptl_crystal_size_mid          0.2
_exptl_crystal_size_min          0.2
_refine_diff_density_max         1.170
_refine_diff_density_min         -0.574
_refine_diff_density_rms         0.117
_refine_ls_abs_structure_details
;
 Flack x determined using 1199 quotients [(I+)-(I-)]/[(I+)+(I-)]
 (Parsons and Flack (2004), Acta Cryst. A60, s61).
;
_refine_ls_abs_structure_Flack   0.003(12)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.043
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     415
_refine_ls_number_reflns         4410
_refine_ls_number_restraints     547
_refine_ls_restrained_S_all      0.989
_refine_ls_R_factor_all          0.0894
_refine_ls_R_factor_gt           0.0720
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0835P)^2^+14.7631P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1836
_refine_ls_wR_factor_ref         0.1957
_reflns_Friedel_coverage         0.706
_reflns_Friedel_fraction_full    0.729
_reflns_Friedel_fraction_max     0.729
_reflns_number_gt                3702
_reflns_number_total             4410
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c9dt03216a2.cif
_cod_data_source_block           AP-DA-AP088-1
_cod_depositor_comments
'Adding full bibliography for 7701130--7701141.cif.'
_cod_database_code               7701131
_shelxl_version_number           2013-4
_shelx_res_checksum              37741