Mono- and dinuclear ruthenium(ii) 1,6,7,12-tetraazaperylene complexes.
Brietzke, Thomas; Mickler, Wulfhard; Kelling, Alexandra; Holdt, Hans-Jürgen; Dalton transactions (Cambridge, England : 2003) 41 (2012) 2788–2797; doi:10.1039/c2dt11805j

data_7018185
_publ_section_title
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 Mono- and dinuclear ruthenium(ii) 1,6,7,12-tetraazaperylene complexes.
;
_journal_issue                   9
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              2788
_journal_page_last               2797
_journal_paper_doi               10.1039/c2dt11805j
_journal_volume                  41
_journal_year                    2012
_chemical_formula_moiety         'C16 H8 N4 , C2 H2 Cl6'
_chemical_formula_sum            'C18 H10 Cl6 N4'
_chemical_formula_weight         495.00
_chemical_name_common            1,6,7,12-Tetraazaperylene
_chemical_name_systematic
;
1,6,7,12-Tetraazaperylene
;
_space_group_IT_number           15
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-C 2yc'
_symmetry_space_group_name_H-M   'C 1 2/c 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                 97.222(17)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   18.436(4)
_cell_length_b                   5.6121(7)
_cell_length_c                   19.241(4)
_cell_measurement_reflns_used    7331
_cell_measurement_temperature    210(2)
_cell_measurement_theta_max      29.39
_cell_measurement_theta_min      2.09
_cell_volume                     1975.0(6)
_computing_cell_refinement       'X-AREA (Stoe, 2002)'
_computing_data_collection       'X-AREA (Stoe, 2006)'
_computing_data_reduction        'X-RED32 (Stoe, 2002)'
_computing_molecular_graphics    'ORTEP-3 for Windows (Farrugia, 1997)'
_computing_publication_material  SHELXL-97
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1997)'
_diffrn_ambient_temperature      210(2)
_diffrn_detector                 'image plate (34 cm diameter)'
_diffrn_detector_area_resol_mean 6.67
_diffrn_detector_type            STOE
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_details      ' 180 frames, detector distance = 100 mm'
_diffrn_measurement_device       '2-circle goniometer'
_diffrn_measurement_device_type  'STOE IPDS 2'
_diffrn_measurement_method       'rotation method, delta omega = 1.0 deg'
_diffrn_radiation_collimation    '0.5 mm diameter, multiple pinhole'
_diffrn_radiation_monochromator  'plane graphite'
_diffrn_radiation_polarisn_norm  0
_diffrn_radiation_type           'Mo K\a'
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0593
_diffrn_reflns_av_sigmaI/netI    0.0405
_diffrn_reflns_limit_h_max       21
_diffrn_reflns_limit_h_min       -21
_diffrn_reflns_limit_k_max       6
_diffrn_reflns_limit_k_min       -6
_diffrn_reflns_limit_l_max       22
_diffrn_reflns_limit_l_min       -22
_diffrn_reflns_number            6042
_diffrn_reflns_theta_full        25.00
_diffrn_reflns_theta_max         25.00
_diffrn_reflns_theta_min         2.13
_diffrn_source
'sealed X-ray tube, 12 x 0.4 mm long-fine focus'
_diffrn_source_current           40
_diffrn_source_power             2.00
_diffrn_source_voltage           50
_exptl_absorpt_coefficient_mu    0.88
_exptl_absorpt_correction_T_max  0.7805
_exptl_absorpt_correction_T_min  0.7788
_exptl_absorpt_correction_type   sphere
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.665
_exptl_crystal_density_meas      ?
_exptl_crystal_description       needle
_exptl_crystal_F_000             992
_exptl_crystal_size_max          1.300
_exptl_crystal_size_mid          0.533
_exptl_crystal_size_min          0.140
_refine_diff_density_max         0.305
_refine_diff_density_min         -0.295
_refine_diff_density_rms         0.059
_refine_ls_extinction_coef       0.0019(5)
_refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc^2^\l^3^/sin(2\q)]^-1/4^
_refine_ls_extinction_method     SHELXL
_refine_ls_goodness_of_fit_ref   1.127
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     143
_refine_ls_number_reflns         1743
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.127
_refine_ls_R_factor_all          0.0524
_refine_ls_R_factor_gt           0.0421
_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^)+(0.0338P)^2^+4.2796P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1033
_refine_ls_wR_factor_ref         0.1072
_reflns_number_gt                1460
_reflns_number_total             1743
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c2dt11805j.txt
_cod_data_source_block           brie2i
_cod_depositor_comments
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The following automatic conversions were performed:

'_exptl_crystal_density_meas' value 'not measured' was changed to '?'
- the value is perceived as not measured.

Automatic conversion script
Id: cif_fix_values 3008 2015-01-20 13:52:24Z robertas 
;
_cod_original_sg_symbol_H-M      'C 2/c'
_cod_database_code               7018185