Ruthenium Nitrosyls Derived from Polypyridine Ligands with Carboxamide or Imine Nitrogen Donor(s): Isoelectronic Complexes with Different NO Photolability
Michael J. Rose; Apurba K. Patra; Eric A. Alcid; Marylin M. Olmstead; Pradip K. Mascharak; Inorganic Chemistry 46 (2007) 2328–2338; doi:10.1021/ic0620945

data_4307624
_publ_section_title
;
Ruthenium Nitrosyls Derived from Polypyridine Ligands with Carboxamide or
Imine Nitrogen Donor(s): Isoelectronic Complexes with Different NO
Photolability
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              2328
_journal_page_last               2338
_journal_paper_doi               10.1021/ic0620945
_journal_volume                  46
_journal_year                    2007
_chemical_formula_moiety         'C21 H19 N6 O3 Ru, B F4'
_chemical_formula_sum            'C21 H19 B F4 N6 O3 Ru'
_chemical_formula_weight         591.30
_chemical_name_common            '[Ru(Py3P)(NO)]BF4'
_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                62.793(5)
_cell_angle_beta                 62.810(5)
_cell_angle_gamma                83.886(5)
_cell_formula_units_Z            4
_cell_length_a                   13.7575(9)
_cell_length_b                   13.7599(9)
_cell_length_c                   14.8939(9)
_cell_measurement_reflns_used    6371
_cell_measurement_temperature    90(2)
_cell_measurement_theta_max      31.3
_cell_measurement_theta_min      2.2
_cell_volume                     2211.6(3)
_computing_cell_refinement       'Bruker SAINT'
_computing_data_collection       'Bruker Apex2'
_computing_data_reduction        SAINT
_computing_molecular_graphics    'SHELXTL 5.1, XP (Sheldrick, 1994)'
_computing_publication_material  SHELXL-97
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      90(2)
_diffrn_detector_area_resol_mean 8.3
_diffrn_measured_fraction_theta_full 0.812
_diffrn_measured_fraction_theta_max 0.812
_diffrn_measurement_device_type  'Bruker SMART Apex2'
_diffrn_measurement_method       \w
_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  0.0371
_diffrn_reflns_av_sigmaI/netI    0.0719
_diffrn_reflns_limit_h_max       20
_diffrn_reflns_limit_h_min       -20
_diffrn_reflns_limit_k_max       20
_diffrn_reflns_limit_k_min       -20
_diffrn_reflns_limit_l_max       21
_diffrn_reflns_limit_l_min       -21
_diffrn_reflns_number            22427
_diffrn_reflns_theta_full        31.45
_diffrn_reflns_theta_max         31.45
_diffrn_reflns_theta_min         1.77
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    0.782
_exptl_absorpt_correction_T_max  0.977
_exptl_absorpt_correction_T_min  0.892
_exptl_absorpt_correction_type   multi-scan
_exptl_crystal_colour            red
_exptl_crystal_density_diffrn    1.776
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       needle
_exptl_crystal_F_000             1184
_exptl_crystal_size_max          0.15
_exptl_crystal_size_mid          0.05
_exptl_crystal_size_min          0.03
_refine_diff_density_max         0.516
_refine_diff_density_min         -0.567
_refine_diff_density_rms         0.076
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.905
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     686
_refine_ls_number_reflns         10026
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      0.905
_refine_ls_R_factor_all          0.0428
_refine_ls_R_factor_gt           0.0348
_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^)+(0.0225P)^2^] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0651
_refine_ls_wR_factor_ref         0.0676
_reflns_number_gt                8666
_reflns_number_total             10026
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            ic0620945si20061102_062827_3.cif
_cod_data_source_block           mn1779t
_cod_original_cell_volume        2211.6(2)
_cod_database_code               4307624