Stereoelectronic control of oxidation potentials of 3,7-bis(diarylamino)phenothiazines
Karimata, Ayumu; Suzuki, Shuichi; Kozaki, Masatoshi; Okada, Keiji; RSC Advances 7 (2017) 56144–; doi:10.1039/C7RA12600J

data_7229717
_publ_section_title
;
 Stereoelectronic control of oxidation potentials of
 3,7-bis(diarylamino)phenothiazines
;
_journal_issue                   88
_journal_name_full               'RSC Advances'
_journal_page_first              56144
_journal_paper_doi               10.1039/C7RA12600J
_journal_volume                  7
_journal_year                    2017
_chemical_formula_moiety         'C37 H25 Br4 Ga N3 O2 S'
_chemical_formula_sum            'C37 H25 Br4 Ga N3 O2 S'
_chemical_formula_weight         965.02
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_Int_Tables_number      14
_symmetry_space_group_name_Hall  '-P 2yn'
_symmetry_space_group_name_H-M   'P 1 21/n 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_update_record
;
2017-09-01 deposited with the CCDC.
2017-12-05 downloaded from the CCDC.
;
_cell_angle_alpha                90.0000
_cell_angle_beta                 93.977(6)
_cell_angle_gamma                90.0000
_cell_formula_units_Z            4
_cell_length_a                   7.251(4)
_cell_length_b                   27.486(13)
_cell_length_c                   17.493(8)
_cell_measurement_reflns_used    7764
_cell_measurement_temperature    150(2)
_cell_measurement_theta_max      27.44
_cell_measurement_theta_min      4.06
_cell_volume                     3478(3)
_computing_cell_refinement       CrystalClear
_computing_data_collection       'CrystalClear (Rigaku Inc., 2008)'
_computing_data_reduction        CrystalClear
_computing_molecular_graphics    'CrystalStructure 4.0'
_computing_publication_material  'CrystalStructure 4.0 (Rigaku, 2010)'
_computing_structure_refinement  'CRYSTALS (Carruthers, et al., 1999)'
_computing_structure_solution    'SHELXS97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      150(2)
_diffrn_detector_area_resol_mean 7.111
_diffrn_measured_fraction_theta_full 0.992
_diffrn_measured_fraction_theta_max 0.992
_diffrn_measurement_device_type  'Rigaku Saturn724'
_diffrn_measurement_method       \w
_diffrn_radiation_type           'Mo K\a'
_diffrn_radiation_wavelength     0.71075
_diffrn_reflns_av_R_equivalents  0.0677
_diffrn_reflns_limit_h_max       9
_diffrn_reflns_limit_h_min       -9
_diffrn_reflns_limit_k_max       35
_diffrn_reflns_limit_k_min       -35
_diffrn_reflns_limit_l_max       22
_diffrn_reflns_limit_l_min       -22
_diffrn_reflns_number            35148
_diffrn_reflns_theta_full        27.48
_diffrn_reflns_theta_max         27.48
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    5.499
_exptl_absorpt_correction_T_max  0.333
_exptl_absorpt_correction_T_min  0.250
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'REQAB (Rigaku, 1998)'
_exptl_crystal_colour            purple
_exptl_crystal_density_diffrn    1.843
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             1884.00
_exptl_crystal_size_max          0.200
_exptl_crystal_size_mid          0.200
_exptl_crystal_size_min          0.100
_refine_diff_density_max         1.600
_refine_diff_density_min         -1.650
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.328
_refine_ls_hydrogen_treatment    constr
_refine_ls_number_parameters     458
_refine_ls_number_reflns         7918
_refine_ls_R_factor_gt           0.0622
_refine_ls_shift/su_max          0.000
_refine_ls_structure_factor_coef F
_refine_ls_weighting_details     'w = 1/[0.0010Fo^2^ + 1.0000\s(Fo^2^)]'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_ref         0.0844
_reflns_number_gt                5605
_reflns_number_total             7918
_reflns_threshold_expression     F>2.0\s(F)
_cod_data_source_file            c7ra12600j2.cif
_cod_data_source_block           1f_PTZ_PXZ2_GaBr4
_cod_database_code               7229717