Ruthenium- and Osmium-Arene Complexes of 8-Substituted Indolo[3,2-c]quinolines: Synthesis,X-ray Diffraction Structures, Spectroscopic Properties, and Antiproli- ferative Activity
Lukas K. Filak; Simone Goeschl; Stefanie Hackl; Michael A. Jakupec; Vladimir B. Arion; Inorganica Chimica Acta 393 (2012) 252–260; doi:10.1016/j.ica.2012.06.004

data_1512674
_publ_section_title
;
 Ruthenium- and Osmium-Arene Complexes of 8-Substituted
 Indolo[3,2-c]quinolines: Synthesis,X-ray Diffraction Structures,
 Spectroscopic Properties, and Antiproli- ferative Activity
;
_journal_name_full
;
Inorganica Chimica Acta
;
_journal_page_first              252
_journal_page_last               260
_journal_paper_doi               10.1016/j.ica.2012.06.004
_journal_volume                  393
_journal_year                    2012
_chemical_formula_moiety         'C23 H19 N5, C H4 O'
_chemical_formula_sum            'C24 H23 N5 O'
_chemical_formula_weight         397.47
_chemical_name_systematic
; 
N-(2-Methyl-5,11-dihydroindolo[3,2-c]quinolin-6-ylidene)-N'-(1-pyridin-2-
yl-ethylidene)azine methanol solvate 
;
_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
_cell_angle_alpha                90.00
_cell_angle_beta                 95.346(3)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   11.4565(7)
_cell_length_b                   13.1693(7)
_cell_length_c                   13.3620(8)
_cell_measurement_reflns_used    9864
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      29.80
_cell_measurement_theta_min      2.24
_cell_volume                     2007.2(2)
_computing_cell_refinement       'Bruker SAINT'
_computing_data_collection       'Bruker APEX2'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      100(2)
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.998
_diffrn_measurement_device_type  'Bruker APEXII CCD'
_diffrn_measurement_method       '\f anf \w 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  0.0792
_diffrn_reflns_av_sigmaI/netI    0.0469
_diffrn_reflns_limit_h_max       16
_diffrn_reflns_limit_h_min       -16
_diffrn_reflns_limit_k_max       18
_diffrn_reflns_limit_k_min       -18
_diffrn_reflns_limit_l_max       17
_diffrn_reflns_limit_l_min       -18
_diffrn_reflns_number            50566
_diffrn_reflns_theta_full        30.11
_diffrn_reflns_theta_max         30.11
_diffrn_reflns_theta_min         2.24
_exptl_absorpt_coefficient_mu    0.084
_exptl_absorpt_correction_T_max  0.9975
_exptl_absorpt_correction_T_min  0.9933
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   SADABS
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.315
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             840
_exptl_crystal_size_max          0.08
_exptl_crystal_size_mid          0.06
_exptl_crystal_size_min          0.03
_refine_diff_density_max         0.334
_refine_diff_density_min         -0.303
_refine_diff_density_rms         0.056
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.029
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     275
_refine_ls_number_reflns         5904
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.029
_refine_ls_R_factor_all          0.0835
_refine_ls_R_factor_gt           0.0527
_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^)+(0.0586P)^2^+1.1844P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1250
_refine_ls_wR_factor_ref         0.1427
_reflns_number_gt                4231
_reflns_number_total             5904
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ICA-2012-393-252-260-2.cif
_cod_data_source_block           LUFI154
_cod_original_sg_symbol_H-M      P21/n
_cod_database_code               1512674