A prototype hybrid 7π quinone-fused 1,3,2-dithiazolyl radical.
Decken, A.; Mailman, A.; Passmore, J.; Rautiainen, J. M.; Scherer, W.; Scheidt, E.-W.; Dalton transactions (Cambridge, England : 2003) 40 (2011) 868–879; doi:10.1039/c0dt00967a

data_7014582
_publ_section_title
;
 A prototype hybrid 7\p quinone-fused 1,3,2-dithiazolyl radical.
;
_journal_issue                   4
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              868
_journal_page_last               879
_journal_paper_doi               10.1039/c0dt00967a
_journal_volume                  40
_journal_year                    2011
_chemical_formula_moiety         'C10 H4 O2 S4'
_chemical_formula_sum            'C10 H4 O2 S4'
_chemical_formula_weight         284.37
_space_group_IT_number           2
_symmetry_cell_setting           triclinic
_symmetry_Int_Tables_number      2
_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-97
_cell_angle_alpha                82.359(2)
_cell_angle_beta                 79.248(3)
_cell_angle_gamma                70.376(2)
_cell_formula_units_Z            2
_cell_length_a                   7.2626(10)
_cell_length_b                   8.2193(11)
_cell_length_c                   9.4223(12)
_cell_measurement_reflns_used    1552
_cell_measurement_temperature    173(2)
_cell_measurement_theta_max      27.90
_cell_measurement_theta_min      3.01
_cell_volume                     518.98(12)
_computing_cell_refinement       'Bruker SMART'
_computing_data_collection       'Bruker SMART'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      173(2)
_diffrn_measured_fraction_theta_full 0.993
_diffrn_measured_fraction_theta_max 0.938
_diffrn_measurement_device_type  'CCD area detector'
_diffrn_measurement_method       'phi and omega scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_probe          x-ray
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0136
_diffrn_reflns_av_sigmaI/netI    0.0283
_diffrn_reflns_limit_h_max       9
_diffrn_reflns_limit_h_min       -8
_diffrn_reflns_limit_k_max       10
_diffrn_reflns_limit_k_min       -10
_diffrn_reflns_limit_l_max       11
_diffrn_reflns_limit_l_min       -12
_diffrn_reflns_number            3587
_diffrn_reflns_theta_full        25.00
_diffrn_reflns_theta_max         27.50
_diffrn_reflns_theta_min         2.21
_diffrn_source                   'fine-focus sealed tube'
_diffrn_source_type              'Bruker AXS SMART1000/P4'
_diffrn_standards_decay_%        0
_diffrn_standards_interval_count 0
_diffrn_standards_interval_time  0
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    0.890
_exptl_absorpt_correction_T_max  0.924
_exptl_absorpt_correction_T_min  0.754
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS (Sheldrick, 1997a)'
_exptl_crystal_colour            red
_exptl_crystal_density_diffrn    1.820
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       irregular
_exptl_crystal_F_000             288
_exptl_crystal_size_max          0.25
_exptl_crystal_size_mid          0.20
_exptl_crystal_size_min          0.10
_refine_diff_density_max         1.381
_refine_diff_density_min         -0.427
_refine_diff_density_rms         0.102
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.073
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     145
_refine_ls_number_reflns         2245
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.073
_refine_ls_R_factor_all          0.0581
_refine_ls_R_factor_gt           0.0428
_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^)+(0.0703P)^2^+0.6773P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1192
_refine_ls_wR_factor_ref         0.1276
_reflns_number_gt                1830
_reflns_number_total             2245
_reflns_threshold_expression     >2\s(I)
_cod_data_source_file            C0DT00967A.TXT
_cod_data_source_block           jp050145
_cod_original_sg_symbol_Hall     '-P 1 '
_cod_database_code               7014582