Conducting Anilate-Based Mixed-Valence Fe(II)Fe(III) Coordination Polymer: Small-Polaron Hopping Model for Oxalate-Type Fe(II)Fe(III) 2D Networks.
Sahadevan, Suchithra Ashoka; Abhervé, Alexandre; Monni, Noemi; Sáenz de Pipaón, Cristina; Galán-Mascarós, José Ramón; Waerenborgh, João C; Vieira, Bruno J. C.; Auban-Senzier, Pascale; Pillet, Sébastien; Bendeif, El-Eulmi; Alemany, Pere; Canadell, Enric; Mercuri, Maria Laura; Avarvari, Narcis; Journal of the American Chemical Society 140 (2018) 12611–12621; doi:10.1021/jacs.8b08032

data_4133033
_publ_section_title
;
 Conducting Anilate-Based Mixed-Valence Fe(II)Fe(III) Coordination
 Polymer: Small-Polaron Hopping Model for Oxalate-Type Fe(II)Fe(III) 2D
 Networks.
;
_journal_issue                   39
_journal_name_full               'Journal of the American Chemical Society'
_journal_page_first              12611
_journal_page_last               12621
_journal_paper_doi               10.1021/jacs.8b08032
_journal_volume                  140
_journal_year                    2018
_chemical_formula_moiety         'C N6 H9, Fe2 C21 O12 N3 Cl3, H58 O29'
_chemical_formula_sum            'C22 H67 Cl3 Fe2 N9 O41'
_chemical_formula_weight         1331.90
_space_group_IT_number           143
_space_group_name_Hall           'P 3'
_space_group_name_H-M_alt        'P 3'
_symmetry_cell_setting           trigonal
_symmetry_space_group_name_H-M   'P 3'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                90.00
_cell_angle_beta                 90.00
_cell_angle_gamma                120.00
_cell_formula_units_Z            1
_cell_length_a                   13.616(2)
_cell_length_b                   13.616(2)
_cell_length_c                   9.430(4)
_cell_measurement_reflns_used    607
_cell_measurement_temperature    150.01(10)
_cell_measurement_theta_max      68.2160
_cell_measurement_theta_min      3.7030
_cell_volume                     1514.1(7)
_computing_cell_refinement       'CrysAlisPro 1.171.38.41r (Rigaku OD, 2015)'
_computing_data_collection       'CrysAlisPro 1.171.38.41r (Rigaku OD, 2015)'
_computing_data_reduction        'CrysAlisPro 1.171.38.41r (Rigaku OD, 2015)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      150.01(10)
_diffrn_detector_area_resol_mean 5.1990
_diffrn_measured_fraction_theta_full 0.964
_diffrn_measured_fraction_theta_max 0.964
_diffrn_measurement_device_type  'SuperNova, Single source at offset, AtlasS2'
_diffrn_measurement_method       '\w scans'
_diffrn_radiation_monochromator  mirror
_diffrn_radiation_source         'micro-focus sealed X-ray tube'
_diffrn_radiation_type           CuK\a
_diffrn_radiation_wavelength     1.54184
_diffrn_reflns_av_R_equivalents  0.0459
_diffrn_reflns_av_sigmaI/netI    0.0345
_diffrn_reflns_limit_h_max       13
_diffrn_reflns_limit_h_min       -9
_diffrn_reflns_limit_k_max       13
_diffrn_reflns_limit_k_min       -14
_diffrn_reflns_limit_l_max       8
_diffrn_reflns_limit_l_min       -11
_diffrn_reflns_number            3465
_diffrn_reflns_theta_full        73.74
_diffrn_reflns_theta_max         73.74
_diffrn_reflns_theta_min         3.75
_exptl_absorpt_coefficient_mu    5.994
_exptl_absorpt_correction_T_max  1.00000
_exptl_absorpt_correction_T_min  0.49026
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
CrysAlisPro 1.171.38.41r (Rigaku Oxford Diffraction, 2015)
Empirical absorption correction using spherical harmonics,
 implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_crystal_colour            black
_exptl_crystal_density_diffrn    1.461
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       hexagon
_exptl_crystal_F_000             693
_exptl_crystal_size_max          0.20
_exptl_crystal_size_mid          0.20
_exptl_crystal_size_min          0.08
_platon_squeeze_details
;
The unit cell contains disordered solvent molecules which were not modelled but the corresponding scattering contribution were taken into account using SQUEEZE/PLATON procedure. The unit cell contains a void of 885 A3 containing about 293 electrons which corresponds to approximately 29 water molecules per formula unit. The solvent composition was included in the calculation of the empirical formula, formula weight, density, linear absorption coefficient and F(000).
;
_refine_diff_density_max         0.115
_refine_diff_density_min         -0.181
_refine_diff_density_rms         0.025
_refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   0.00
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.870
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     139
_refine_ls_number_reflns         2610
_refine_ls_number_restraints     4
_refine_ls_restrained_S_all      0.891
_refine_ls_R_factor_all          0.0630
_refine_ls_R_factor_gt           0.0396
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0630P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1135
_refine_ls_wR_factor_ref         0.1258
_reflns_number_gt                1360
_reflns_number_total             2610
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ja8b08032_si_002.cif
_cod_data_source_block           1
_cod_original_cell_volume        1514.1(8)
_cod_original_sg_symbol_H-M      P3
_cod_database_code               4133033
_oxdiff_exptl_absorpt_empirical_full_min 0.716
_oxdiff_exptl_absorpt_empirical_full_max 1.501
_oxdiff_exptl_absorpt_empirical_details
;
Empirical correction (ABSPACK) includes:
- Absorption correction using spherical harmonics
- Frame scaling
;