Dye-Sensitized Solar Cells based on Fe N-heterocyclic Carbene Photosensitizers with Improved Rod-like Push-Pull Functionality
Lindh, Linnea; Gordivska, Olga; Persson, Samuel; Michaels, Hannes; Fan, Hao; Chabera, Pavel; Rosemann, Nils W.; Gupta, Arvind Kumar; Benesperi, Iacopo; Uhlig, Jens; Prakash, Om; Sheibani, Esmaeil; Kjær, Kasper Skov; Boschloo, Gerrit; Yartsev, Arkady; Freitag, Marina; Lomoth, Reiner; Persson, Petter; Wärnmark, Kenneth; Chemical Science  (2021) –; doi:10.1039/D1SC02963K

data_1565192
_publ_section_title
;
 &#x000D; Dye-Sensitized Solar Cells based on Fe N-heterocyclic Carbene
 Photosensitizers with Improved Rod-like Push-Pull Functionality&#x000D;
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_journal_name_full               'Chemical Science'
_journal_paper_doi               10.1039/D1SC02963K
_journal_year                    2021
_chemical_formula_moiety         'C54 H52 Fe N12 O4, K1 N4 O12'
_chemical_formula_sum            'C54 H52 Fe K N16 O16'
_chemical_formula_weight         1276.06
_space_group_crystal_system      orthorhombic
_space_group_IT_number           56
_space_group_name_Hall           '-P 2ab 2ac'
_space_group_name_H-M_alt        'P c c n'
_atom_sites_solution_hydrogens   geom
_audit_creation_method           SHELXL-2016/6
_audit_update_record
;
2020-11-19 deposited with the CCDC.	2021-11-11 downloaded from the CCDC.
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_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   22.3522(4)
_cell_length_b                   14.5810(3)
_cell_length_c                   18.1566(4)
_cell_measurement_reflns_used    8760
_cell_measurement_temperature    110(2)
_cell_measurement_theta_max      28.8085
_cell_measurement_theta_min      2.4166
_cell_volume                     5917.6(2)
_computing_cell_refinement
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CrysAlisPro, Oxford Diffraction Ltd.,
Version 1.171.35.19 (release 27-10-2011 CrysAlis171 .NET)
(compiled Oct 27 2011,15:02:11)
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_computing_data_collection
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CrysAlisPro, Oxford Diffraction Ltd.,
Version 1.171.35.19 (release 27-10-2011 CrysAlis171 .NET)
(compiled Oct 27 2011,15:02:11)
;
_computing_data_reduction
;
CrysAlisPro, Oxford Diffraction Ltd.,
Version 1.171.35.19 (release 27-10-2011 CrysAlis171 .NET)
(compiled Oct 27 2011,15:02:11)
;
_computing_structure_refinement  'SHELXL-2016/6 (Sheldrick, 2016)'
_computing_structure_solution    'SHELXL-2016/6 (Sheldrick, 2016)'
_diffrn_ambient_temperature      110(2)
_diffrn_detector_area_resol_mean 16.1829
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.919
_diffrn_measurement_device_type  'Xcalibur, Sapphire3'
_diffrn_measurement_method       '\w scans'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0842
_diffrn_reflns_av_unetI/netI     0.0711
_diffrn_reflns_Laue_measured_fraction_full 0.999
_diffrn_reflns_Laue_measured_fraction_max 0.919
_diffrn_reflns_limit_h_max       27
_diffrn_reflns_limit_h_min       -30
_diffrn_reflns_limit_k_max       19
_diffrn_reflns_limit_k_min       -18
_diffrn_reflns_limit_l_max       24
_diffrn_reflns_limit_l_min       -24
_diffrn_reflns_number            44581
_diffrn_reflns_point_group_measured_fraction_full 0.999
_diffrn_reflns_point_group_measured_fraction_max 0.919
_diffrn_reflns_theta_full        25.000
_diffrn_reflns_theta_max         28.872
_diffrn_reflns_theta_min         2.421
_diffrn_source                   'Enhance (Mo) X-ray Source'
_exptl_absorpt_coefficient_mu    0.407
_exptl_absorpt_correction_T_max  1.00000
_exptl_absorpt_correction_T_min  0.86566
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
CrysAlisPro, Agilent Technologies,
Version 1.171.35.19 (release 27-10-2011 CrysAlis171 .NET)
(compiled Oct 27 2011,15:02:11)
Empirical absorption correction using spherical harmonics,
 implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_crystal_colour            orange
_exptl_crystal_density_diffrn    1.432
_exptl_crystal_description       rod
_exptl_crystal_F_000             2644
_exptl_crystal_size_max          0.1
_exptl_crystal_size_mid          0.1
_exptl_crystal_size_min          0.05
_refine_diff_density_max         1.008
_refine_diff_density_min         -0.666
_refine_diff_density_rms         0.093
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.071
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     398
_refine_ls_number_reflns         7152
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.071
_refine_ls_R_factor_all          0.1097
_refine_ls_R_factor_gt           0.0678
_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^)+(0.0696P)^2^+9.4221P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1555
_refine_ls_wR_factor_ref         0.1816
_reflns_Friedel_coverage         0.000
_reflns_number_gt                4920
_reflns_number_total             7152
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d1sc02963k2.cif
_cod_data_source_block           shelx
_cod_database_code               1565192
_shelx_shelxl_version_number     2016/6
_shelx_res_checksum              48108
_shelx_hkl_checksum              86747