Complexes of substituted derivatives of 2-(2-pyridyl)benzimidazole with Re(I), Ru(II) and Pt(II): structures, redox and luminescence properties.
Shavaleev, Nail M.; Bell, Zöe R; Easun, Timothy L.; Rutkaite, Ramune; Swanson, Linda; Ward, Michael D.; Dalton transactions (Cambridge, England : 2003)  (2004) 3678–3688; doi:10.1039/B411341A

data_7031096
_publ_section_title
;
 Complexes of substituted derivatives of 2-(2-pyridyl)benzimidazole with
 Re(I), Ru(II) and Pt(II): structures, redox and luminescence properties.
;
_journal_issue                   21
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              3678
_journal_page_last               3688
_journal_paper_doi               10.1039/B411341A
_journal_year                    2004
_chemical_formula_moiety         'C30 H23 N3 Pt'
_chemical_formula_sum            'C30 H23 N3 Pt'
_chemical_formula_weight         620.60
_chemical_name_systematic
;
?
;
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_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_creation_method           SHELXL-97
_cell_angle_alpha                90.00
_cell_angle_beta                 105.215(14)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   13.435(4)
_cell_length_b                   7.5867(13)
_cell_length_c                   23.436(5)
_cell_measurement_reflns_used    71
_cell_measurement_temperature    173(2)
_cell_measurement_theta_max      0.74
_cell_measurement_theta_min      0.527
_cell_volume                     2305.0(9)
_computing_cell_refinement       'Bruker SAINT (Bruker, 1998)'
_computing_data_collection       'Bruker SMART (Bruker, 1998)'
_computing_data_reduction        'Bruker SHELXTL (Bruker, 1998)'
_computing_molecular_graphics    'Bruker SHELXTL (Bruker, 1998)'
_computing_publication_material  'Bruker SHELXTL (Bruker, 1998)'
_computing_structure_refinement  'Bruker SHELXTL (Bruker, 1998)'
_computing_structure_solution    'Bruker SHELXTL (Bruker, 1998)'
_diffrn_ambient_temperature      173(2)
_diffrn_detector_area_resol_mean 8.2
_diffrn_measured_fraction_theta_full 0.973
_diffrn_measured_fraction_theta_max 0.973
_diffrn_measurement_device_type  'CCD area detector'
_diffrn_measurement_method       '\w rotatio with narrow frames'
_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  0.0422
_diffrn_reflns_av_sigmaI/netI    0.0583
_diffrn_reflns_limit_h_max       17
_diffrn_reflns_limit_h_min       -17
_diffrn_reflns_limit_k_max       6
_diffrn_reflns_limit_k_min       -9
_diffrn_reflns_limit_l_max       30
_diffrn_reflns_limit_l_min       -30
_diffrn_reflns_number            11834
_diffrn_reflns_theta_full        27.49
_diffrn_reflns_theta_max         27.49
_diffrn_reflns_theta_min         2.75
_diffrn_standards_decay_%        0
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    6.112
_exptl_absorpt_correction_T_max  0.16
_exptl_absorpt_correction_T_min  0.09
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS (Sheldrick, 1996)'
_exptl_crystal_colour            orange
_exptl_crystal_density_diffrn    1.788
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             1208
_exptl_crystal_size_max          0.4
_exptl_crystal_size_mid          0.3
_exptl_crystal_size_min          0.3
_refine_diff_density_max         3.016
_refine_diff_density_min         -1.478
_refine_diff_density_rms         0.159
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.012
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     308
_refine_ls_number_reflns         5140
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.012
_refine_ls_R_factor_all          0.0524
_refine_ls_R_factor_gt           0.0335
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0260P)^2^+3.9862P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0696
_refine_ls_wR_factor_ref         0.0763
_reflns_number_gt                4018
_reflns_number_total             5140
_reflns_threshold_expression     >2\s(I)
_cod_data_source_file            b411341a.txt
_cod_data_source_block           steaks
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic'
according to
/usr/data/users/saulius/automatic-downloads/retrospective/RSC/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 from 2011-04-26.

Automatic conversion script
Id: cif_fix_values 2281 2013-09-26 08:29:07Z andrius 
;
_cod_original_sg_symbol_H-M      'P 21/n'
_cod_database_code               7031096