The synthesis and structures of 1,1'-bis(sulfonyl)ferrocene derivatives.
Chanawanno, Kullapa; Holstrom, Cole; Crandall, Laura A.; Dodge, Henry; Nemykin, Victor N.; Herrick, Richard S.; Ziegler, Christopher J.; Dalton transactions (Cambridge, England : 2003) 45 (2016) 14320–14326; doi:10.1039/c6dt02669a

data_7040312
_publ_section_title
;
 The synthesis and structures of 1,1'-bis(sulfonyl)ferrocene derivatives.
;
_journal_issue                   36
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              14320
_journal_page_last               14326
_journal_paper_doi               10.1039/c6dt02669a
_journal_volume                  45
_journal_year                    2016
_chemical_formula_sum            'C20 H32 Fe N2 O4 S2'
_chemical_formula_weight         484.45
_space_group_crystal_system      triclinic
_space_group_IT_number           2
_space_group_name_Hall           '-P 1'
_space_group_name_H-M_alt        'P -1'
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-2014/7
_audit_update_record
;
2016-06-24 deposited with the CCDC.
2016-08-15 downloaded from the CCDC.
;
_cell_angle_alpha                99.412(7)
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_cell_angle_gamma                94.877(7)
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_cell_length_c                   15.6230(16)
_cell_measurement_reflns_used    5295
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      26.30
_cell_measurement_theta_min      2.59
_cell_volume                     2219.8(4)
_computing_cell_refinement       'Bruker SAINT'
_computing_data_collection       'Bruker APEX2'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-2014/7 (Sheldrick, 2014)'
_computing_structure_solution    'SHELXL-2014/7 (Sheldrick, 2014)'
_diffrn_ambient_temperature      100(2)
_diffrn_measured_fraction_theta_full 0.989
_diffrn_measured_fraction_theta_max 0.976
_diffrn_measurement_device_type  'Bruker APEX-II CCD'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0457
_diffrn_reflns_av_unetI/netI     0.0662
_diffrn_reflns_Laue_measured_fraction_full 0.989
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_diffrn_reflns_limit_h_max       14
_diffrn_reflns_limit_h_min       -14
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_diffrn_reflns_limit_l_max       19
_diffrn_reflns_limit_l_min       -19
_diffrn_reflns_number            23581
_diffrn_reflns_point_group_measured_fraction_full 0.989
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_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         26.722
_diffrn_reflns_theta_min         1.670
_diffrn_source                   'fine-focus sealed tube'
_exptl_absorpt_coefficient_mu    0.896
_exptl_absorpt_correction_T_max  0.7454
_exptl_absorpt_correction_T_min  0.6301
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_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.450
_exptl_crystal_density_meas      ?
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       plate
_exptl_crystal_F_000             900
_exptl_crystal_size_max          0.241
_exptl_crystal_size_mid          0.166
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_refine_ls_extinction_method     none
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_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     527
_refine_ls_number_reflns         9199
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.200
_refine_ls_R_factor_all          0.1079
_refine_ls_R_factor_gt           0.0775
_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^)+(0.1000P)^2^+3.8967P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.2039
_refine_ls_wR_factor_ref         0.2221
_reflns_Friedel_coverage         0.000
_reflns_number_gt                6487
_reflns_number_total             9199
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c6dt02669a2.cif
_cod_data_source_block           10
_cod_depositor_comments
;
The following automatic conversions were performed:

'_exptl_crystal_density_meas' value 'not measured' was changed to '?'
- the value is perceived as not measured.

Automatic conversion script
Id: cif_fix_values 4268 2015-11-12 08:31:59Z antanas 

 Adding full bibliography for 7040307--7040318.cif.
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_cod_database_code               7040312
_shelx_shelxl_version_number     2014/7
_shelx_res_checksum              7768