Models of hypoxia activated prodrugs: Co(III) complexes of hydroxamic acids.
Failes, Timothy W.; Hambley, Trevor W.; Dalton transactions (Cambridge, England : 2003)  (2006) 1895–1901; doi:10.1039/b512322d

data_7006628
_publ_section_title
;
 Models of hypoxia activated prodrugs: Co(III) complexes of hydroxamic
 acids.
;
_journal_issue                   15
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              1895
_journal_page_last               1901
_journal_paper_doi               10.1039/b512322d
_journal_year                    2006
_chemical_formula_moiety         '[Co(pha-H)tpa](ClO4)0.5'
_chemical_formula_sum            'C21 H31 Cl0.5 Co N5 O8'
_chemical_formula_weight         558.16
_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                 90.463(4)
_cell_angle_gamma                90.00
_cell_formula_units_Z            8
_cell_length_a                   10.819(2)
_cell_length_b                   14.213(3)
_cell_length_c                   32.478(7)
_cell_measurement_temperature    150(2)
_cell_volume                     4994.0(18)
_computing_cell_refinement       SMART
_computing_data_collection       SMART
_computing_data_reduction        SAINT
_computing_molecular_graphics    WINGX
_computing_publication_material  ORTEP
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    SHELXS-97
_diffrn_ambient_temperature      150(2)
_diffrn_measured_fraction_theta_full 0.953
_diffrn_measured_fraction_theta_max 0.953
_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  0.0259
_diffrn_reflns_av_sigmaI/netI    0.0245
_diffrn_reflns_limit_h_max       14
_diffrn_reflns_limit_h_min       -13
_diffrn_reflns_limit_k_max       18
_diffrn_reflns_limit_k_min       -18
_diffrn_reflns_limit_l_max       42
_diffrn_reflns_limit_l_min       -42
_diffrn_reflns_number            21504
_diffrn_reflns_theta_full        28.27
_diffrn_reflns_theta_max         28.27
_diffrn_reflns_theta_min         1.25
_exptl_absorpt_coefficient_mu    0.847
_exptl_absorpt_correction_type   SADABS
_exptl_crystal_colour            blue/green
_exptl_crystal_density_diffrn    1.451
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       rhomb
_exptl_crystal_F_000             2160
_refine_diff_density_max         0.856
_refine_diff_density_min         -0.814
_refine_diff_density_rms         0.092
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.110
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     340
_refine_ls_number_reflns         5904
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.110
_refine_ls_R_factor_all          0.0649
_refine_ls_R_factor_gt           0.0572
_refine_ls_shift/su_max          0.154
_refine_ls_shift/su_mean         0.008
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0719P)^2^+24.7697P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1552
_refine_ls_wR_factor_ref         0.1600
_reflns_number_gt                5144
_reflns_number_total             5904
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            b512322d.txt
_cod_data_source_block           twf36
_cod_depositor_comments
;
The following automatic conversions were performed:
'_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic'
according to '/home/saulius/struct/CIF-dictionaries/cif_core.dic'
dictionary named 'cif_core.dic' version 2.4.1 from 2010-06-29.

Automatic conversion script
Id: cif_fix_enum 1527 2010-12-29 10:47:43Z saulius 
;
_cod_original_cell_volume        4994.1(18)
_cod_original_sg_symbol_H-M      C2/c
_cod_database_code               7006628