Synthesis, molecular structure and evaluation of new organometallic ruthenium anticancer agents
Camm, Kenneth D.; El-Sokkary, Ahmed; Gott, Andrew L.; Stockley, Peter G.; Belyaeva, Tamara; McGowan, Patrick C.; Dalton Transactions  (2009) 10914–10925; doi:10.1039/b918902e

data_7002986
_publ_section_title
;
 Synthesis, molecular structure and evaluation of new organometallic
 ruthenium anticancer agents
;
_journal_issue                   48
_journal_name_full               'Dalton Transactions'
_journal_page_first              10914
_journal_page_last               10925
_journal_paper_doi               10.1039/b918902e
_journal_year                    2009
_chemical_formula_sum            'C22 H22 Cl N3 O3 Ru'
_chemical_formula_weight         512.95
_chemical_name_systematic
;
?
;
_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                 113.19(3)
_cell_angle_gamma                90.00
_cell_formula_units_Z            8
_cell_length_a                   31.444(6)
_cell_length_b                   8.5608(17)
_cell_length_c                   16.642(3)
_cell_measurement_reflns_used    18394
_cell_measurement_temperature    150(2)
_cell_measurement_theta_max      27.48
_cell_measurement_theta_min      1.00
_cell_volume                     4117.8(16)
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      150(2)
_diffrn_detector_area_resol_mean 9
_diffrn_measured_fraction_theta_full 0.990
_diffrn_measured_fraction_theta_max 0.990
_diffrn_measurement_device_type
;
Nonius KappaCCD area-detector diffractometer
;
_diffrn_measurement_method
;
phi and omega scans to fill the asymmetric unit
;
_diffrn_radiation_detector       'CCD plate'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_probe          x-ray
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0534
_diffrn_reflns_av_sigmaI/netI    0.0650
_diffrn_reflns_limit_h_max       38
_diffrn_reflns_limit_h_min       -38
_diffrn_reflns_limit_k_max       10
_diffrn_reflns_limit_k_min       -10
_diffrn_reflns_limit_l_max       20
_diffrn_reflns_limit_l_min       -20
_diffrn_reflns_number            10983
_diffrn_reflns_theta_full        26.00
_diffrn_reflns_theta_max         26.00
_diffrn_reflns_theta_min         2.94
_diffrn_standards_decay_%        0
_diffrn_standards_interval_count 0
_diffrn_standards_interval_time  0
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    0.921
_exptl_absorpt_correction_T_max  0.8975
_exptl_absorpt_correction_T_min  0.7633
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
Using multiple and symmetry-related data
measurements via the program SORTAV. See
R.H. Blessing, Acta Cryst (1995), A51, 33-38.
;
_exptl_crystal_colour            orange
_exptl_crystal_density_diffrn    1.655
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       fragment
_exptl_crystal_F_000             2080
_exptl_crystal_size_max          0.31
_exptl_crystal_size_mid          0.25
_exptl_crystal_size_min          0.12
_refine_diff_density_max         0.536
_refine_diff_density_min         -0.859
_refine_diff_density_rms         0.100
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.015
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     274
_refine_ls_number_reflns         4001
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.015
_refine_ls_R_factor_all          0.0580
_refine_ls_R_factor_gt           0.0380
_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^)+(0.0282P)^2^+8.8714P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0833
_refine_ls_wR_factor_ref         0.0922
_reflns_number_gt                3108
_reflns_number_total             4001
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            b918902e.txt
_cod_data_source_block           kcrulig4
_cod_original_cell_volume        4118.0(16)
_cod_original_sg_symbol_H-M      C2/c
_cod_database_code               7002986