Synthesis, Structures, and Reactivity of Ruthenium(II) Nitrosyl Tri- and Dialkyl Complexes
Chan, Ka-Wang; Huang, Enrique Kwan; Williams, Ian D.; Leung, Wa-Hung; Organometallics 28 (2009) 5794–; doi:10.1021/om900598j

data_4070069
_publ_section_title
;
 Synthesis, Structures, and Reactivity of Ruthenium(II) Nitrosyl Tri- and
 Dialkyl Complexes
;
_journal_issue                   19
_journal_name_full               Organometallics
_journal_page_first              5794
_journal_paper_doi               10.1021/om900598j
_journal_volume                  28
_journal_year                    2009
_chemical_formula_sum            'C32 H51 N3 O2 Ru Si2'
_chemical_formula_weight         667.01
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           2
_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
_cell_angle_alpha                74.922(2)
_cell_angle_beta                 87.476(2)
_cell_angle_gamma                89.221(2)
_cell_formula_units_Z            2
_cell_length_a                   11.2783(3)
_cell_length_b                   12.2593(3)
_cell_length_c                   13.1456(4)
_cell_measurement_temperature    173(2)
_cell_volume                     1753.28(8)
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      173(2)
_diffrn_measured_fraction_theta_full 0.968
_diffrn_measured_fraction_theta_max 0.966
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           CuK\a
_diffrn_radiation_wavelength     1.54178
_diffrn_reflns_av_R_equivalents  0.0171
_diffrn_reflns_av_sigmaI/netI    0.0166
_diffrn_reflns_limit_h_max       11
_diffrn_reflns_limit_h_min       -13
_diffrn_reflns_limit_k_max       13
_diffrn_reflns_limit_k_min       -14
_diffrn_reflns_limit_l_max       15
_diffrn_reflns_limit_l_min       -15
_diffrn_reflns_number            12350
_diffrn_reflns_theta_full        67.00
_diffrn_reflns_theta_max         67.49
_diffrn_reflns_theta_min         3.48
_exptl_absorpt_coefficient_mu    4.503
_exptl_absorpt_correction_T_max  1.00
_exptl_absorpt_correction_T_min  0.51
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   SADABS
_exptl_crystal_colour            orange
_exptl_crystal_density_diffrn    1.263
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             704
_exptl_crystal_size_max          0.30
_exptl_crystal_size_mid          0.15
_exptl_crystal_size_min          0.10
_refine_diff_density_max         0.335
_refine_diff_density_min         -0.583
_refine_diff_density_rms         0.049
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.048
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     361
_refine_ls_number_reflns         6109
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.048
_refine_ls_R_factor_all          0.0219
_refine_ls_R_factor_gt           0.0213
_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^)+(0.0440P)^2^+0.0690P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0555
_refine_ls_wR_factor_ref         0.0560
_reflns_number_gt                5865
_reflns_number_total             6109
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            om900598j_si_001.cif
_cod_data_source_block           ckw21
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Triclinic' changed to 'triclinic'
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 1715 2011-07-08 13:25:40Z adriana 
;
_cod_original_sg_symbol_H-M      P-1
_cod_database_code               4070069