Synthesis of Organometallic Analogues of SpirocyclicC-Arylribosides
Yamamoto, Yoshihiko; Yamashita, Ken; Nakamura, Mitsutaka; Organometallics 29 (2010) 1472–; doi:10.1021/om100043f

data_4065639
_publ_section_title
;
 Synthesis of Organometallic Analogues of SpirocyclicC-Arylribosides
;
_journal_issue                   6
_journal_name_full               Organometallics
_journal_page_first              1472
_journal_paper_doi               10.1021/om100043f
_journal_volume                  29
_journal_year                    2010
_chemical_formula_sum            'C26 H28 O9 Ru Si'
_chemical_formula_weight         613.64
_space_group_IT_number           76
_symmetry_cell_setting           tetragonal
_symmetry_space_group_name_Hall  'P 4w'
_symmetry_space_group_name_H-M   'P 41'
_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                 90.00
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   8.3891(3)
_cell_length_b                   8.3891(3)
_cell_length_c                   39.280(3)
_cell_measurement_reflns_used    8381
_cell_measurement_temperature    153(2)
_cell_measurement_theta_max      28.26
_cell_measurement_theta_min      2.43
_cell_volume                     2764.4(3)
_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      153(2)
_diffrn_measured_fraction_theta_full 0.997
_diffrn_measured_fraction_theta_max 0.997
_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  0.0310
_diffrn_reflns_av_sigmaI/netI    0.0394
_diffrn_reflns_limit_h_max       11
_diffrn_reflns_limit_h_min       -11
_diffrn_reflns_limit_k_max       11
_diffrn_reflns_limit_k_min       -5
_diffrn_reflns_limit_l_max       52
_diffrn_reflns_limit_l_min       -52
_diffrn_reflns_number            20073
_diffrn_reflns_theta_full        28.38
_diffrn_reflns_theta_max         28.38
_diffrn_reflns_theta_min         2.07
_exptl_absorpt_coefficient_mu    0.660
_exptl_absorpt_correction_T_max  1.000000
_exptl_absorpt_correction_T_min  0.880090
_exptl_absorpt_correction_type   'empirical (SADABS)'
_exptl_crystal_colour            pale
_exptl_crystal_density_diffrn    1.474
_exptl_crystal_density_meas      0
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             1256
_exptl_crystal_size_max          0.60
_exptl_crystal_size_mid          0.10
_exptl_crystal_size_min          0.10
_refine_diff_density_max         0.791
_refine_diff_density_min         -1.267
_refine_diff_density_rms         0.085
_refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   0.00(3)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.216
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     340
_refine_ls_number_reflns         6798
_refine_ls_number_restraints     1
_refine_ls_restrained_S_all      1.216
_refine_ls_R_factor_all          0.0479
_refine_ls_R_factor_gt           0.0433
_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^)+(0.0338P)^2^+2.5049P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0909
_refine_ls_wR_factor_ref         0.0923
_reflns_number_gt                6382
_reflns_number_total             6798
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            om100043f_si_001.cif
_cod_data_source_block           7b
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Tetragonal' changed to 'tetragonal'
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      P4(1)
_cod_database_code               4065639