Synthesis and X-ray diffraction structures of novel half-sandwich Os(ii)-and Ru(ii)-hydroxamate complexes
Godó, Attila J.; Bényei, Attila Cs.; Duff, Brian; Egan, Denise A.; Buglyó, Péter; RSC Adv. 2 (2012) 1486–; doi:10.1039/C1RA00998B

data_7238474
_publ_section_title
;
 Synthesis and X-ray diffraction structures of novel half-sandwich
 Os(ii)-and Ru(ii)-hydroxamate complexes
;
_journal_issue                   4
_journal_name_full               'RSC Adv.'
_journal_page_first              1486
_journal_paper_doi               10.1039/C1RA00998B
_journal_volume                  2
_journal_year                    2012
_chemical_absolute_configuration unk
_chemical_formula_moiety         'C23 H24 Cl1 N1 O2 Ru1'
_chemical_formula_sum            'C23 H24 Cl N O2 Ru'
_chemical_formula_weight         482.95
_space_group_IT_number           33
_space_group_name_Hall           'P -2n -2ac'
_space_group_name_H-M_alt        'P c 21 n'
_symmetry_cell_setting           orthorhombic
_symmetry_space_group_name_Hall  'P -2n -2ac'
_symmetry_space_group_name_H-M   'P c 21 n'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_date             2011-06-02T19:52:01-00:00
_audit_creation_method           'WinGX routine CIF_UPDATE'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   9.902(3)
_cell_length_b                   10.3800(10)
_cell_length_c                   21.0150(10)
_cell_measurement_reflns_used    25
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      17.29
_cell_measurement_theta_min      9.39
_cell_volume                     2160.0(7)
_computing_cell_refinement       'CAD4 Express (Enraf Nonius, 1992)'
_computing_data_collection       'CAD4 Express (Enraf Nonius, 1992)'
_computing_data_reduction        'PROFIT (Streltsov & Zavodnik, 1989)'
_computing_molecular_graphics    'Ortep-3 for Windows (Farrugia, 1997)'
_computing_publication_material  'WinGX publication routines (Farrugia, 1999)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_solution    'SIR92 (Giacovazzo et al, 1993)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.981
_diffrn_measured_fraction_theta_max 0.981
_diffrn_measurement_device_type  'Enraf Nonius MACH3'
_diffrn_measurement_method       'profiled omega/2theta scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0136
_diffrn_reflns_av_unetI/netI     0.0706
_diffrn_reflns_limit_h_max       12
_diffrn_reflns_limit_h_min       -4
_diffrn_reflns_limit_k_max       12
_diffrn_reflns_limit_k_min       -2
_diffrn_reflns_limit_l_max       25
_diffrn_reflns_limit_l_min       0
_diffrn_reflns_number            2287
_diffrn_reflns_theta_full        25.97
_diffrn_reflns_theta_max         25.97
_diffrn_reflns_theta_min         2.76
_diffrn_source                   'fine-focus sealed tube'
_diffrn_standards_decay_%        0
_diffrn_standards_interval_count 100
_diffrn_standards_interval_time  56
_diffrn_standards_number         3
_exptl_absorpt_coefficient_mu    0.867
_exptl_absorpt_correction_T_max  0.8694
_exptl_absorpt_correction_T_min  0.8164
_exptl_absorpt_correction_type   psi-scan
_exptl_absorpt_process_details
;
North A.C.T., Phillips D.C. & Mathews F.S. (1968) Acta. Cryst. A24, 351
Number of psi-scan sets used was 3
Theta correction was applied.
Averaged transmission function was used.
Fourier smoothing - Window value 5
;
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.485
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             984
_exptl_crystal_size_max          0.3
_exptl_crystal_size_mid          0.25
_exptl_crystal_size_min          0.15
_refine_diff_density_max         0.77
_refine_diff_density_min         -0.511
_refine_diff_density_rms         0.104
_refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   0.12(14)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.123
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     256
_refine_ls_number_reflns         2203
_refine_ls_number_restraints     1
_refine_ls_restrained_S_all      1.123
_refine_ls_R_factor_all          0.0946
_refine_ls_R_factor_gt           0.0654
_refine_ls_shift/su_max          0.005
_refine_ls_shift/su_mean         0
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0000P)^2^+5.9928P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_ref         0.1126
_reflns_number_gt                1493
_reflns_number_total             2203
_reflns_threshold_expression     >2\s(I)
_cod_data_source_file            c1ra00998b.txt
_cod_data_source_block           9
_cod_database_code               7238474