A photosensitive {Ru-NO}6 nitrosyl bearing dansyl chromophore: novel NO donor with a fluorometric on/off switch.
Rose, Michael J; Mascharak, Pradip K; Chemical communications (Cambridge, England)  (2008) 3933–3935; doi:10.1039/b805332d

data_7103301
_publ_section_title
;
 A photosensitive {Ru-NO}6 nitrosyl bearing dansyl chromophore: novel
 NO donor with a fluorometric on/off switch.
;
_journal_issue                   33
_journal_name_full
'Chemical communications (Cambridge, England)'
_journal_page_first              3933
_journal_page_last               3935
_journal_paper_doi               10.1039/b805332d
_journal_year                    2008
_chemical_formula_moiety         '(C23 H20 N7 O3 Ru), B F4, 0.375(C2 H3 N)'
_chemical_formula_sum            'C23.75 H21.25 B F4 N7.38 O3 Ru'
_chemical_formula_weight         645.86
_chemical_name_common            '[Ru(Me2bpb)(NO)(Im)].BF4.0.375CH3CN'
_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                102.537(3)
_cell_angle_beta                 104.160(3)
_cell_angle_gamma                93.973(3)
_cell_formula_units_Z            2
_cell_length_a                   8.9006(4)
_cell_length_b                   10.4858(5)
_cell_length_c                   14.2498(7)
_cell_measurement_reflns_used    9052
_cell_measurement_temperature    90(2)
_cell_measurement_theta_max      31.5
_cell_measurement_theta_min      2.4
_cell_volume                     1248.21(10)
_computing_cell_refinement       'SAINT (Bruker, 2005)'
_computing_data_collection       'Apex2 (Bruker, 2005)'
_computing_data_reduction        'SAINT (Bruker, 2005)'
_computing_molecular_graphics    'SHELXTL 5.1, XP (Sheldrick, 1994)'
_computing_publication_material  'SHELXL97 (Sheldrick, 1997)'
_computing_structure_refinement  'SHELXL97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1997)'
_diffrn_ambient_temperature      90(2)
_diffrn_detector_area_resol_mean 8.3
_diffrn_measured_fraction_theta_full 0.993
_diffrn_measured_fraction_theta_max 0.993
_diffrn_measurement_device_type  'Bruker Apex2'
_diffrn_measurement_method       '\w and \f'
_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  0.0190
_diffrn_reflns_av_sigmaI/netI    0.0189
_diffrn_reflns_limit_h_max       13
_diffrn_reflns_limit_h_min       -13
_diffrn_reflns_limit_k_max       15
_diffrn_reflns_limit_k_min       -15
_diffrn_reflns_limit_l_max       20
_diffrn_reflns_limit_l_min       -20
_diffrn_reflns_number            24557
_diffrn_reflns_theta_full        31.49
_diffrn_reflns_theta_max         31.49
_diffrn_reflns_theta_min         2.01
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    0.702
_exptl_absorpt_correction_T_max  0.915
_exptl_absorpt_correction_T_min  0.836
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS 2.10 (Sheldrick, 2003)'
_exptl_crystal_colour            'dark red'
_exptl_crystal_density_diffrn    1.718
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             649
_exptl_crystal_size_max          0.33
_exptl_crystal_size_mid          0.27
_exptl_crystal_size_min          0.16
_refine_diff_density_max         1.214
_refine_diff_density_min         -0.896
_refine_diff_density_rms         0.090
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.085
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     405
_refine_ls_number_reflns         8239
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.085
_refine_ls_R_factor_all          0.0371
_refine_ls_R_factor_gt           0.0330
_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^)+(0.0475P)^2^+1.1988P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0882
_refine_ls_wR_factor_ref         0.0924
_reflns_number_gt                7566
_reflns_number_total             8239
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            b805332d.txt
_cod_data_source_block           mn1764
_cod_database_code               7103301