Dioxygen adducts of rhodium N-heterocyclic carbene complexes.
Keske, Eric C.; Zenkina, Olena V.; Asadi, Ali; Sun, Hongsui; Praetorius, Jeremy M.; Allen, Daryl P.; Covelli, Danielle; Patrick, Brian O.; Wang, Ruiyao; Kennepohl, Pierre; James, Brian R.; Crudden, Cathleen M.; Dalton transactions (Cambridge, England : 2003) 42 (2013) 7414–7423; doi:10.1039/c3dt32264e

data_7021160
_publ_section_title
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 Dioxygen adducts of rhodium N-heterocyclic carbene complexes.
;
_journal_issue                   20
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              7414
_journal_page_last               7423
_journal_paper_doi               10.1039/c3dt32264e
_journal_volume                  42
_journal_year                    2013
_chemical_formula_sum            'C43.51 H51.03 Cl N4 O2.38 Rh'
_chemical_formula_weight         806.46
_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                 100.712(2)
_cell_angle_gamma                90.00
_cell_formula_units_Z            8
_cell_length_a                   33.058(4)
_cell_length_b                   10.8530(12)
_cell_length_c                   23.786(3)
_cell_measurement_temperature    180(2)
_cell_volume                     8385.2(17)
_computing_cell_refinement       'Bruker SMART'
_computing_data_collection       'Bruker SMART'
_computing_data_reduction        'Bruker SHELXTL'
_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      180(2)
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 1.000
_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
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0433
_diffrn_reflns_av_sigmaI/netI    0.0712
_diffrn_reflns_limit_h_max       39
_diffrn_reflns_limit_h_min       -36
_diffrn_reflns_limit_k_max       12
_diffrn_reflns_limit_k_min       -12
_diffrn_reflns_limit_l_max       28
_diffrn_reflns_limit_l_min       -25
_diffrn_reflns_number            23948
_diffrn_reflns_theta_full        25.00
_diffrn_reflns_theta_max         25.00
_diffrn_reflns_theta_min         1.25
_exptl_absorpt_coefficient_mu    0.511
_exptl_absorpt_correction_T_max  0.9603
_exptl_absorpt_correction_T_min  0.8414
_exptl_absorpt_correction_type   'Empirical (Bruker SADABS)'
_exptl_absorpt_process_details   'Bruker SADABS'
_exptl_crystal_colour            blue-brown
_exptl_crystal_density_diffrn    1.278
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             3369
_exptl_crystal_size_max          0.35
_exptl_crystal_size_mid          0.08
_exptl_crystal_size_min          0.08
_refine_diff_density_max         0.602
_refine_diff_density_min         -0.555
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_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.914
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     506
_refine_ls_number_reflns         7376
_refine_ls_number_restraints     4
_refine_ls_restrained_S_all      0.916
_refine_ls_R_factor_all          0.0742
_refine_ls_R_factor_gt           0.0432
_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^)+(0.0499P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0939
_refine_ls_wR_factor_ref         0.1013
_reflns_number_gt                4838
_reflns_number_total             7376
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c3dt32264e.txt
_cod_data_source_block           cc06
_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 2.4.2 from 2011-04-26.

Automatic conversion script
Id: cif_fix_values 1891 2012-01-12 08:04:46Z andrius 
;
_cod_original_cell_volume        8385.2(16)
_cod_original_sg_symbol_H-M      C2/c
_cod_database_code               7021160