Diastereoisomeric dinuclear ruthenium complexes of 2,5-di(2-pyridyl)thiazolo[5,4-d]thiazole.
Zampese, Jennifer A.; Keene, F. Richard; Steel, Peter J.; Dalton transactions (Cambridge, England : 2003)  (2004) 4124–4129; doi:10.1039/b412344a

data_7014251
_publ_section_title
;
 Diastereoisomeric dinuclear ruthenium complexes of
 2,5-di(2-pyridyl)thiazolo[5,4-d]thiazole.
;
_journal_issue                   24
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              4124
_journal_page_last               4129
_journal_paper_doi               10.1039/b412344a
_journal_year                    2004
_chemical_absolute_configuration Flack
_chemical_formula_moiety         'C14 H12 Cu2 N8 O14 S2'
_chemical_formula_sum            'C14 H12 Cu2 N8 O14 S2'
_chemical_formula_weight         707.52
_chemical_name_common            'Complex 6'
_space_group_IT_number           4
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  'P 2yb'
_symmetry_space_group_name_H-M   'P 1 21 1'
_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                 98.084(4)
_cell_angle_gamma                90.00
_cell_formula_units_Z            2
_cell_length_a                   7.478(2)
_cell_length_b                   16.096(5)
_cell_length_c                   10.468(3)
_cell_measurement_reflns_used    7153
_cell_measurement_temperature    163(2)
_cell_measurement_theta_max      26.37
_cell_measurement_theta_min      2.34
_cell_volume                     1247.5(6)
_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      163(2)
_diffrn_measured_fraction_theta_full 0.946
_diffrn_measured_fraction_theta_max 0.946
_diffrn_measurement_device_type  'CCD area detector'
_diffrn_measurement_method       'phi and omega scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0354
_diffrn_reflns_av_sigmaI/netI    0.0443
_diffrn_reflns_limit_h_max       9
_diffrn_reflns_limit_h_min       -6
_diffrn_reflns_limit_k_max       19
_diffrn_reflns_limit_k_min       -19
_diffrn_reflns_limit_l_max       12
_diffrn_reflns_limit_l_min       -13
_diffrn_reflns_number            13814
_diffrn_reflns_theta_full        26.34
_diffrn_reflns_theta_max         26.34
_diffrn_reflns_theta_min         1.96
_exptl_absorpt_coefficient_mu    1.957
_exptl_absorpt_correction_T_max  0.8592
_exptl_absorpt_correction_T_min  0.5645
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   SADABS
_exptl_crystal_colour            green
_exptl_crystal_density_diffrn    1.884
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       plate
_exptl_crystal_F_000             708
_exptl_crystal_size_max          0.33
_exptl_crystal_size_mid          0.31
_exptl_crystal_size_min          0.08
_refine_diff_density_max         0.606
_refine_diff_density_min         -0.943
_refine_diff_density_rms         0.098
_refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   0.080(14)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.001
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     373
_refine_ls_number_reflns         4642
_refine_ls_number_restraints     1
_refine_ls_restrained_S_all      1.001
_refine_ls_R_factor_all          0.0480
_refine_ls_R_factor_gt           0.0363
_refine_ls_shift/su_max          0.034
_refine_ls_shift/su_mean         0.002
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0614P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0877
_refine_ls_wR_factor_ref         0.0913
_reflns_number_gt                3893
_reflns_number_total             4642
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            b412344a.txt
_cod_data_source_block           3jz4
_cod_original_sg_symbol_H-M      P2(1)
_cod_database_code               7014251