CrIII as an alternative to RuII in metallo-supramolecular chemistry
Zare, Davood; Doistau, Benjamin; Nozary, Homayoun; Besnard, Céline; Guénée, Laure; Suffren, Yan; Pelé, Anne-Laure; Hauser, Andreas; Piguet, Claude; Dalton Trans.  (2017) –; doi:10.1039/C7DT01747B

data_7043478
_publ_section_title
;
 CrIII as an alternative to RuII in metallo-supramolecular chemistry
;
_journal_name_full               'Dalton Trans.'
_journal_paper_doi               10.1039/C7DT01747B
_journal_year                    2017
_chemical_formula_moiety         'C23 H23 N5, 2(C F3 O3 S)'
_chemical_formula_sum            'C25 H23 F6 N5 O6 S2'
_chemical_formula_weight         667.60
_space_group_crystal_system      monoclinic
_space_group_IT_number           15
_space_group_name_Hall           '-I 2ya'
_space_group_name_H-M_alt        'I 1 2/a 1'
_symmetry_space_group_name_Hall  '-I 2ya'
_symmetry_space_group_name_H-M   'I 1 2/a 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
;
2017-05-30 deposited with the CCDC.
2017-06-08 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 105.672(2)
_cell_angle_gamma                90
_cell_formula_units_Z            8
_cell_length_a                   15.8830(3)
_cell_length_b                   20.6312(4)
_cell_length_c                   17.6293(4)
_cell_measurement_reflns_used    8827
_cell_measurement_temperature    180(2)
_cell_measurement_theta_max      72.6980
_cell_measurement_theta_min      3.5750
_cell_volume                     5562.1(2)
_computing_cell_refinement
;
CrysAlisPro, Agilent Technologies,
Version 1.171.36.28 (release 01-02-2013 CrysAlis171 .NET)
(compiled Feb  1 2013,16:14:44)
;
_computing_data_collection
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CrysAlisPro, Agilent Technologies,
Version 1.171.36.28 (release 01-02-2013 CrysAlis171 .NET)
(compiled Feb  1 2013,16:14:44)
;
_computing_data_reduction
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CrysAlisPro, Agilent Technologies,
Version 1.171.36.28 (release 01-02-2013 CrysAlis171 .NET)
(compiled Feb  1 2013,16:14:44)
;
_computing_molecular_graphics    'Ortep 3 (Farrugia, 1997)'
_computing_publication_material  SHELX_ACTA
_computing_structure_refinement  'SHELXL-2014/7 (Sheldrick, 2014)'
_computing_structure_solution    'SHELXS (Sheldrick, 2013)'
_diffrn_ambient_temperature      180(2)
_diffrn_detector_area_resol_mean 10.4679
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.975
_diffrn_measurement_device_type  'SuperNova, Dual, Cu at zero, Atlas'
_diffrn_measurement_method       '\w scans'
_diffrn_radiation_monochromator  mirror
_diffrn_radiation_source         'SuperNova (Cu) X-ray Source'
_diffrn_radiation_type           'Cu K\a'
_diffrn_radiation_wavelength     1.54184
_diffrn_reflns_av_R_equivalents  0.0172
_diffrn_reflns_av_unetI/netI     0.0177
_diffrn_reflns_Laue_measured_fraction_full 0.998
_diffrn_reflns_Laue_measured_fraction_max 0.975
_diffrn_reflns_limit_h_max       18
_diffrn_reflns_limit_h_min       -19
_diffrn_reflns_limit_k_max       25
_diffrn_reflns_limit_k_min       -22
_diffrn_reflns_limit_l_max       16
_diffrn_reflns_limit_l_min       -21
_diffrn_reflns_number            15572
_diffrn_reflns_point_group_measured_fraction_full 0.998
_diffrn_reflns_point_group_measured_fraction_max 0.975
_diffrn_reflns_theta_full        67.500
_diffrn_reflns_theta_max         72.557
_diffrn_reflns_theta_min         3.372
_exptl_absorpt_coefficient_mu    2.572
_exptl_absorpt_correction_T_max  0.803
_exptl_absorpt_correction_T_min  0.631
_exptl_absorpt_correction_type   analytical
_exptl_absorpt_process_details
;
CrysAlisPro, Agilent Technologies,
Version 1.171.36.28 (release 01-02-2013 CrysAlis171 .NET)
(compiled Feb  1 2013,16:14:44)
Analytical numeric absorption correction using a multifaceted crystal
            model based on expressions derived by R.C. Clark & J.S. Reid.
(Clark, R. C. & Reid, J. S. (1995). Acta Cryst. A51, 887-897)
;
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.594
_exptl_crystal_description       prism
_exptl_crystal_F_000             2736
_exptl_crystal_size_max          0.2435
_exptl_crystal_size_mid          0.1255
_exptl_crystal_size_min          0.0956
_refine_diff_density_max         1.465
_refine_diff_density_min         -1.370
_refine_diff_density_rms         0.076
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.058
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     465
_refine_ls_number_reflns         5372
_refine_ls_number_restraints     2
_refine_ls_restrained_S_all      1.066
_refine_ls_R_factor_all          0.0794
_refine_ls_R_factor_gt           0.0710
_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^)+(0.1013P)^2^+19.8354P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1928
_refine_ls_wR_factor_ref         0.2015
_reflns_Friedel_coverage         0.000
_reflns_number_gt                4654
_reflns_number_total             5372
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c7dt01747b2.cif
_cod_data_source_block           compound10
_cod_database_code               7043478
_shelx_shelxl_version_number     2014/7
_shelx_res_checksum              40780