Electrochemiluminescent Ruthenium(II) N-Heterocyclic Carbene Complexes: a Combined Experimental and Theoretical Study
Gregory J. Barbante; Paul S. Francis; Conor F. Hogan; Peyman R. Kheradmand; David J. D. Wilson; Peter J. Barnard; Inorganic Chemistry 52 (2013) 7448–7459; doi:10.1021/ic400263r

data_4335335
_publ_contact_author_address
;
Department of Chemistry
La Trobe University
Victoria 3086
Australia
;
_publ_contact_author_email       p.barnard@latrobe.edu.au
_publ_contact_author_name        'Dr. Peter J. Barnard'
_publ_contact_author_phone       '+ 61 3 94792516'
_publ_section_title
;
 Electrochemiluminescent Ruthenium(II) N-Heterocyclic Carbene Complexes: a
 Combined Experimental and Theoretical Study
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              7448
_journal_page_last               7459
_journal_paper_doi               10.1021/ic400263r
_journal_volume                  52
_journal_year                    2013
_chemical_absolute_configuration ad
_chemical_formula_moiety         'C35 H29 N7 Ru, 2(F6 P)'
_chemical_formula_sum            'C35 H29 F12 N7 P2 Ru'
_chemical_formula_weight         938.66
_chemical_name_systematic
;
 ? 
;
_space_group_crystal_system      monoclinic
_space_group_IT_number           4
_space_group_name_Hall           'P 2yb'
_space_group_name_H-M_alt        'P 1 21 1'
_symmetry_space_group_name_Hall  'P 2yb'
_symmetry_space_group_name_H-M   'P 1 21 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_date             2011-09-26
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  Olex2 1.1
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_cell_angle_alpha                90.00
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_cell_angle_gamma                90.00
_cell_formula_units_Z            4
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_cell_length_b                   14.8590(3)
_cell_length_c                   20.3832(4)
_cell_measurement_reflns_used    14121
_cell_measurement_temperature    173
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CrysAlisPro, Agilent Technologies,
Version 1.171.35.11 (release 16-05-2011 CrysAlis171 .NET)
(compiled May 16 2011,17:55:39)
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CrysAlisPro, Agilent Technologies,
Version 1.171.35.11 (release 16-05-2011 CrysAlis171 .NET)
(compiled May 16 2011,17:55:39)
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CrysAlisPro, Agilent Technologies,
Version 1.171.35.11 (release 16-05-2011 CrysAlis171 .NET)
(compiled May 16 2011,17:55:39)
;
_computing_molecular_graphics
;
O. V. Dolomanov, L. J. Bourhis, R. J. Gildea, J. A. K. Howard and H. Puschmann,
OLEX2: a complete structure solution, refinement and analysis program.
J. Appl. Cryst. (2009). 42, 339-341.
;
_computing_publication_material
;
O. V. Dolomanov, L. J. Bourhis, R. J. Gildea, J. A. K. Howard and H. Puschmann,
OLEX2: a complete structure solution, refinement and analysis program.
J. Appl. Cryst. (2009). 42, 339-341.
;
_computing_structure_refinement
;
SHELXL, G.M. Sheldrick, Acta Cryst.
2008). A64, 112-122
;
_computing_structure_solution
;
XS, G.M. Sheldrick, Acta Cryst.
(2008). A64, 112-122
;
_diffrn_ambient_temperature      173
_diffrn_detector_area_resol_mean 10.3281
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.998
_diffrn_measurement_device_type  'Xcalibur, Atlas, Gemini'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0203
_diffrn_reflns_av_unetI/netI     0.0333
_diffrn_reflns_limit_h_max       15
_diffrn_reflns_limit_h_min       -13
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_diffrn_reflns_number            22847
_diffrn_reflns_theta_full        26.02
_diffrn_reflns_theta_max         26.02
_diffrn_reflns_theta_min         2.93
_diffrn_source                   'Enhance (Mo) x-ray Source'
_exptl_absorpt_coefficient_mu    0.612
_exptl_absorpt_correction_T_max  1.00000
_exptl_absorpt_correction_T_min  0.99385
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;
CrysAlisPro, Agilent Technologies,
Version 1.171.35.11 (release 16-05-2011 CrysAlis171 .NET)
(compiled May 16 2011,17:55:39)
empirical absorption correction using spherical harmonics,
 implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_crystal_colour            'clear reddish orange'
_exptl_crystal_colour_lustre     clear
_exptl_crystal_colour_modifier   reddish
_exptl_crystal_colour_primary    orange
_exptl_crystal_density_diffrn    1.692
_exptl_crystal_description       block
_exptl_crystal_F_000             1880
_exptl_crystal_size_max          0.18
_exptl_crystal_size_mid          0.18
_exptl_crystal_size_min          0.18
_refine_diff_density_max         0.540
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_refine_diff_density_rms         0.060
_refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   0.547(18)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.023
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     1027
_refine_ls_number_reflns         12928
_refine_ls_number_restraints     1
_refine_ls_restrained_S_all      1.023
_refine_ls_R_factor_all          0.0377
_refine_ls_R_factor_gt           0.0321
_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^)+(0.0342P)^2^+2.5125P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0729
_refine_ls_wR_factor_ref         0.0767
_reflns_number_gt                11855
_reflns_number_total             12928
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic400263r_si_002_3.cif
_cod_data_source_block           2.(PF6)2
_cod_original_cell_volume        3685.03(12)
_cod_database_code               4335335