Synthesis and Characterization of Silver and Palladium Complexes with Xanthene-Based N-Heterocyclic Carbene−Oxazoline Ligands
Makino, Takeshi; Yamasaki, Ryu; Azumaya, Isao; Masu, Hyuma; Saito, Shinichi; Organometallics 29 (2010) 6291–; doi:10.1021/om100673e

data_4066837
_publ_section_title
;
 Synthesis and Characterization of Silver and Palladium Complexes with
 Xanthene-Based N-Heterocyclic Carbene&#x2212;Oxazoline Ligands
;
_journal_issue                   23
_journal_name_full               Organometallics
_journal_page_first              6291
_journal_paper_doi               10.1021/om100673e
_journal_volume                  29
_journal_year                    2010
_chemical_formula_sum            'C51 H57 Ag Cl N3 O2'
_chemical_formula_weight         887.32
_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                 119.384(2)
_cell_angle_gamma                90.00
_cell_formula_units_Z            8
_cell_length_a                   33.403(5)
_cell_length_b                   13.8120(19)
_cell_length_c                   22.626(3)
_cell_measurement_reflns_used    7040
_cell_measurement_temperature    150
_cell_measurement_theta_max      26.58
_cell_measurement_theta_min      2.35
_cell_volume                     9096(2)
_computing_cell_refinement       'APEX2 (Bruker AXS, 2006)'
_computing_data_collection       'APEX2 (Bruker AXS, 2006)'
_computing_data_reduction        'SAINT (Bruker AXS, 2004)'
_computing_molecular_graphics    'XSHEL (Bruker AXS,2002)'
_computing_publication_material  'XCIF (Bruker AXS, 2001)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1997)'
_diffrn_ambient_temperature      150
_diffrn_detector_area_resol_mean 8.333
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.910
_diffrn_measurement_device_type  'Bruker APEXII CCD area detector'
_diffrn_measurement_method       'phi and omega scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0263
_diffrn_reflns_av_sigmaI/netI    0.0364
_diffrn_reflns_limit_h_max       42
_diffrn_reflns_limit_h_min       -39
_diffrn_reflns_limit_k_max       17
_diffrn_reflns_limit_k_min       -17
_diffrn_reflns_limit_l_max       14
_diffrn_reflns_limit_l_min       -28
_diffrn_reflns_number            22233
_diffrn_reflns_theta_full        25.00
_diffrn_reflns_theta_max         27.24
_diffrn_reflns_theta_min         1.63
_exptl_absorpt_coefficient_mu    0.544
_exptl_absorpt_correction_T_max  0.9476
_exptl_absorpt_correction_T_min  0.8118
_exptl_absorpt_correction_type   empirical
_exptl_absorpt_process_details
;
SADABS Sheldrick 1996
;
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.296
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prismatic
_exptl_crystal_F_000             3712
_exptl_crystal_size_max          0.40
_exptl_crystal_size_mid          0.30
_exptl_crystal_size_min          0.10
_refine_diff_density_max         0.506
_refine_diff_density_min         -0.426
_refine_diff_density_rms         0.061
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.051
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     533
_refine_ls_number_reflns         9256
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.051
_refine_ls_R_factor_all          0.0438
_refine_ls_R_factor_gt           0.0327
_refine_ls_shift/su_max          0.002
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0362P)^2^+7.4671P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0775
_refine_ls_wR_factor_ref         0.0830
_reflns_number_gt                7532
_reflns_number_total             9256
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            om100673e_si_001.cif
_cod_data_source_block           15Cl(a0902151mas)
_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_values 1715 2011-07-08 13:25:40Z adriana 
;
_cod_original_sg_symbol_H-M      'C2/c  '
_cod_database_code               4066837