Multiple cluster CH activations and transformations of furan by triosmium carbonyl complexes.
Adams, Richard D.; Kiprotich, Emmanuel J.; Smith, Mark D.; Chemical communications (Cambridge, England) 54 (2018) 3464–3467; doi:10.1039/C8CC01532E

data_7121395
_publ_section_title
;
 Multiple cluster CH activations and transformations of furan by triosmium
 carbonyl complexes.
;
_journal_issue                   28
_journal_name_full
'Chemical communications (Cambridge, England)'
_journal_page_first              3464
_journal_page_last               3467
_journal_paper_doi               10.1039/C8CC01532E
_journal_volume                  54
_journal_year                    2018
_chemical_formula_sum            'C23 H4 O20 Os6'
_chemical_formula_weight         1741.46
_space_group_IT_number           2
_space_group_name_Hall           '-P 1'
_space_group_name_H-M_alt        'P -1'
_symmetry_cell_setting           triclinic
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_audit_update_record
;
2018-02-03 deposited with the CCDC.
2018-03-12 downloaded from the CCDC.
;
_cell_angle_alpha                87.0138(14)
_cell_angle_beta                 89.5808(15)
_cell_angle_gamma                81.0114(15)
_cell_formula_units_Z            4
_cell_length_a                   11.3105(5)
_cell_length_b                   16.1718(8)
_cell_length_c                   18.3462(8)
_cell_measurement_reflns_used    9796
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      27.63
_cell_measurement_theta_min      2.38
_cell_volume                     3310.0(3)
_computing_cell_refinement       'SAINT v8.37A (Bruker, 2014)'
_computing_data_collection       'APEX3 V2016.5-0 (Bruker, 2016)'
_computing_data_reduction        'SAINT v8.37A'
_computing_molecular_graphics    'SHELXTL V6.1 (Sheldrick, 2000)'
_computing_publication_material  'SHELXTL V6.1'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      100(2)
_diffrn_measured_fraction_theta_full 0.996
_diffrn_measured_fraction_theta_max 0.996
_diffrn_measurement_device_type  'Bruker D8 QUEST diffractometer'
_diffrn_measurement_method       'omega scans'
_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  0.0514
_diffrn_reflns_av_sigmaI/netI    0.0407
_diffrn_reflns_limit_h_max       14
_diffrn_reflns_limit_h_min       -14
_diffrn_reflns_limit_k_max       20
_diffrn_reflns_limit_k_min       -21
_diffrn_reflns_limit_l_max       23
_diffrn_reflns_limit_l_min       -23
_diffrn_reflns_number            85196
_diffrn_reflns_theta_full        27.63
_diffrn_reflns_theta_max         27.63
_diffrn_reflns_theta_min         2.13
_exptl_absorpt_coefficient_mu    23.023
_exptl_absorpt_correction_T_max  0.6560
_exptl_absorpt_correction_T_min  0.1687
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   '(SADABS, Bruker, 2016)'
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    3.495
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             3032
_exptl_crystal_size_max          0.12
_exptl_crystal_size_mid          0.10
_exptl_crystal_size_min          0.02
_refine_diff_density_max         2.483
_refine_diff_density_min         -2.436
_refine_diff_density_rms         0.317
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.064
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     899
_refine_ls_number_reflns         15344
_refine_ls_number_restraints     12
_refine_ls_restrained_S_all      1.183
_refine_ls_R_factor_all          0.0467
_refine_ls_R_factor_gt           0.0316
_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^)+(0.0191P)^2^+30.7442P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0599
_refine_ls_wR_factor_ref         0.0646
_reflns_number_gt                12620
_reflns_number_total             15344
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c8cc01532e2.cif
_cod_data_source_block           jkos3fur1_0m
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Triclinic' changed to 'triclinic'
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.

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

 Adding full bibliography for 7121393--7121398.cif.
;
_cod_original_sg_symbol_H-M      P-1
_cod_database_code               7121395