Encapsulation of ruthenium(II) with macrobicyclic dioxime-functionalized ligands: on the way to new types of DNA-cleaving agents and probes
Yan Z. Voloshin; Oleg A. Varzatskii; Tatyana E. Kron; Vitaly K. Belsky; Valery E. Zavodnik; Nataly G. Strizhakova; Victor A. Nadtochenko; Vyacheslav A. Smirnov; J. Chem. Soc., Dalton Trans.  (2002) 1203–1211; doi:10.1039/b107172f

data_7011071
_publ_section_title
;
 Encapsulation of ruthenium(II) with macrobicyclic
 dioxime-functionalized ligands: on the way to new types of
 DNA-cleaving agents and probes
;
_journal_issue                   6
_journal_name_full               'J. Chem. Soc., Dalton Trans.'
_journal_page_first              1203
_journal_page_last               1211
_journal_paper_doi               10.1039/b107172f
_journal_year                    2002
_chemical_formula_sum            'C14 H18 B2 Cl6 N6 O6 Ru'
_chemical_formula_weight         701.73
_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   difmap
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                90.00
_cell_angle_beta                 116.76(3)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   26.238(5)
_cell_length_b                   7.999(2)
_cell_length_c                   13.927(3)
_cell_measurement_reflns_used    24
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      13.8
_cell_measurement_theta_min      12.4
_cell_volume                     2609.9(12)
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.131
_diffrn_measured_fraction_theta_max 0.131
_diffrn_measurement_device_type  CAD4
_diffrn_measurement_method       theta/2theta
_diffrn_radiation_monochromator  filter
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0220
_diffrn_reflns_av_sigmaI/netI    0.0251
_diffrn_reflns_limit_h_max       27
_diffrn_reflns_limit_h_min       -31
_diffrn_reflns_limit_k_max       9
_diffrn_reflns_limit_k_min       0
_diffrn_reflns_limit_l_max       16
_diffrn_reflns_limit_l_min       0
_diffrn_reflns_number            1934
_diffrn_reflns_theta_full        25.47
_diffrn_reflns_theta_max         25.47
_diffrn_reflns_theta_min         1.74
_diffrn_standards_decay_%        .5
_diffrn_standards_interval_time  100
_diffrn_standards_number         3
_exptl_absorpt_coefficient_mu    1.258
_exptl_absorpt_correction_T_max  0.8338
_exptl_absorpt_correction_T_min  0.5291
_exptl_absorpt_correction_type   none
_exptl_crystal_colour            orange
_exptl_crystal_density_diffrn    1.786
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             1392
_exptl_crystal_size_max          0.58
_exptl_crystal_size_mid          0.36
_exptl_crystal_size_min          0.15
_refine_diff_density_max         0.468
_refine_diff_density_min         -0.996
_refine_diff_density_rms         0.003
_refine_ls_extinction_coef       0.0030
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.077
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     196
_refine_ls_number_reflns         1840
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.077
_refine_ls_R_factor_all          0.0275
_refine_ls_R_factor_gt           0.0275
_refine_ls_shift/su_max          0.816
_refine_ls_shift/su_mean         0.245
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.1000P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0724
_refine_ls_wR_factor_ref         0.0724
_reflns_number_gt                1840
_reflns_number_total             1934
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            b107172f.txt
_cod_data_source_block           No2
_cod_original_cell_volume        2609.(1)
_cod_original_sg_symbol_H-M      C2/c
_cod_database_code               7011071