Facile Synthesis of Effcient and Selective Ruthenium Olefin Metathesis Catalysts with Sulfonate and Phosphate Ligands
Teo, Peili; Grubbs, Robert H.; Organometallics 29 (2010) 6045–; doi:10.1021/om1007924

data_4067043
_publ_section_title
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 Facile Synthesis of Effcient and Selective Ruthenium Olefin Metathesis
 Catalysts with Sulfonate and Phosphate Ligands
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_journal_issue                   22
_journal_name_full               Organometallics
_journal_page_first              6045
_journal_paper_doi               10.1021/om1007924
_journal_volume                  29
_journal_year                    2010
_chemical_formula_moiety         'C49 H60 N2 O7 Ru S2, C H2 Cl2'
_chemical_formula_sum            'C50 H62 Cl2 N2 O7 Ru S2'
_chemical_formula_weight         1039.11
_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                 115.674(2)
_cell_angle_gamma                90.00
_cell_formula_units_Z            8
_cell_length_a                   42.4711(19)
_cell_length_b                   10.8253(5)
_cell_length_c                   23.4557(11)
_cell_measurement_reflns_used    9946
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      31.66
_cell_measurement_theta_min      2.28
_cell_volume                     9719.4(8)
_computing_cell_refinement       'Bruker SAINT-Plus v7.66A'
_computing_data_collection       'Bruker APEX2 v2009.7-0'
_computing_data_reduction        'Bruker SAINT-Plus v7.66A'
_computing_molecular_graphics    'Bruker XP v5.1'
_computing_publication_material  'Bruker XCIF 2008'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      100(2)
_diffrn_measured_fraction_theta_full 0.935
_diffrn_measured_fraction_theta_max 0.935
_diffrn_measurement_device_type  'Bruker KAPPA APEX II'
_diffrn_measurement_method       '\w scans; 11 settings'
_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  0.0664
_diffrn_reflns_av_sigmaI/netI    0.0491
_diffrn_reflns_limit_h_max       62
_diffrn_reflns_limit_h_min       -63
_diffrn_reflns_limit_k_max       15
_diffrn_reflns_limit_k_min       -16
_diffrn_reflns_limit_l_max       34
_diffrn_reflns_limit_l_min       -31
_diffrn_reflns_number            108685
_diffrn_reflns_theta_full        32.15
_diffrn_reflns_theta_max         32.15
_diffrn_reflns_theta_min         1.75
_exptl_absorpt_coefficient_mu    0.571
_exptl_absorpt_correction_T_max  0.9294
_exptl_absorpt_correction_T_min  0.9091
_exptl_absorpt_correction_type   none
_exptl_crystal_colour            'Pale green'
_exptl_crystal_density_diffrn    1.420
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       Block
_exptl_crystal_F_000             4336
_exptl_crystal_size_max          0.17
_exptl_crystal_size_mid          0.16
_exptl_crystal_size_min          0.13
_refine_diff_density_max         1.242
_refine_diff_density_min         -1.395
_refine_diff_density_rms         0.092
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.688
_refine_ls_hydrogen_treatment    Riding
_refine_ls_matrix_type           'Full matrix'
_refine_ls_number_parameters     591
_refine_ls_number_reflns         15970
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.688
_refine_ls_R_factor_all          0.0528
_refine_ls_R_factor_gt           0.0367
_refine_ls_shift/su_max          0.003
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details     w=1/s^2^(Fo^2^)
_refine_ls_weighting_scheme      sigma
_refine_ls_wR_factor_gt          0.0641
_refine_ls_wR_factor_ref         0.0653
_reflns_number_gt                12320
_reflns_number_total             15970
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            om1007924_si_001.cif
_cod_data_source_block           plt02
_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.

'_refine_ls_weighting_scheme' value 'Sigma' changed to
'sigma' 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 

The following automatic conversions were performed:

'_atom_sites_solution_primary' value 'Direct methods' was changed to
'direct'.

'_atom_sites_solution_secondary' value 'Difference Fourier map' was
changed to 'difmap'.

'_atom_sites_solution_hydrogens' value 'Geometric positions' was
changed to 'geom'.

Automatic conversion script
Id: cif_fix_values 6452 2018-10-05 10:23:21Z andrius 
;
_cod_original_sg_symbol_H-M      C2/c
_cod_database_code               4067043