Ruthenium carbonyl complexes supported by pyridine-alkoxide ligands: synthesis, structure and catalytic oxidation of secondary alcohols
Zong, Siqi; Liu, Kang; Yue, Xiaohui; Hao, Zhiqiang; Ma, Zhihong; Han, Zhangang; Lu, Guo-Liang; Lin, Jin; New Journal of Chemistry 43 (2019) 13947–; doi:10.1039/C9NJ03222C

data_7058754
_publ_section_title
;
 Ruthenium carbonyl complexes supported by pyridine-alkoxide ligands:
 synthesis, structure and catalytic oxidation of secondary alcohols
;
_journal_issue                   35
_journal_name_full               'New Journal of Chemistry'
_journal_page_first              13947
_journal_paper_doi               10.1039/C9NJ03222C
_journal_volume                  43
_journal_year                    2019
_chemical_formula_sum            'C34 H18 Br2 N2 O10 Ru3'
_chemical_formula_weight         1077.53
_space_group_IT_number           14
_space_group_name_Hall           '-P 2ybc'
_space_group_name_H-M_alt        'P 1 21/c 1'
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2ybc'
_symmetry_space_group_name_H-M   'P 1 21/c 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_audit_update_record
;
2016-06-24 deposited with the CCDC.    2019-08-12 downloaded from the CCDC.
;
_cell_angle_alpha                90.00
_cell_angle_beta                 98.567(3)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   9.711(2)
_cell_length_b                   19.058(4)
_cell_length_c                   20.157(4)
_cell_measurement_reflns_used    4730
_cell_measurement_temperature    298(2)
_cell_measurement_theta_max      23.28
_cell_measurement_theta_min      2.306
_cell_volume                     3688.9(13)
_computing_cell_refinement       'Bruker SMART'
_computing_data_collection       'Bruker SMART'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      298(2)
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device_type  'CCD area detector'
_diffrn_measurement_method       'phi and omega scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
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_diffrn_reflns_limit_h_min       -11
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_diffrn_reflns_limit_k_min       -22
_diffrn_reflns_limit_l_max       20
_diffrn_reflns_limit_l_min       -23
_diffrn_reflns_number            18110
_diffrn_reflns_theta_full        25.02
_diffrn_reflns_theta_max         25.02
_diffrn_reflns_theta_min         2.31
_exptl_absorpt_coefficient_mu    3.436
_exptl_absorpt_correction_T_max  0.3793
_exptl_absorpt_correction_T_min  0.3403
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   sadabs
_exptl_crystal_colour            orange
_exptl_crystal_density_diffrn    1.940
_exptl_crystal_density_meas      ?
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             2072
_exptl_crystal_size_max          0.40
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_exptl_crystal_size_min          0.35
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_refine_ls_extinction_method     none
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_refine_ls_number_reflns         6502
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.047
_refine_ls_R_factor_all          0.1253
_refine_ls_R_factor_gt           0.0651
_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^)+(0.0625P)^2^+13.5609P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1381
_refine_ls_wR_factor_ref         0.1607
_reflns_number_gt                3951
_reflns_number_total             6502
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c9nj03222c2.cif
_cod_data_source_block           160623e
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic'
according to
/home/data/users/saulius/crontab/automatic-downloads/rss-feeds/RSC/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 from 2011-04-26.

'_exptl_crystal_density_meas' value 'none' was changed to '?' - the
value is perceived as not measured.

Automatic conversion script
Id: cif_fix_values 4973 2017-02-22 13:04:09Z antanas 

 Adding full bibliography for 7058753--7058757.cif.
;
_cod_original_cell_volume        3689.0(13)
_cod_original_sg_symbol_H-M      P2(1)/c
_cod_database_code               7058754