Characterization of Low Energy Charge Transfer Transitions in (terpyridine)(bipyridine)Ruthenium(II) Complexes and their Cyanide-Bridged Bi- and Tri-Metallic Analogues
Chia-Nung Tsai; Marco M. Allard; Richard L. Lord; Dao-Wen Luo; Yuan-Jang Chen; H. Bernhard Schlegel; John F. Endicott; Inorganic Chemistry 50 (2011) 11965–11977; doi:10.1021/ic2010387

data_4326973
_publ_section_title
;
 Characterization of Low Energy Charge Transfer Transitions in
 (terpyridine)(bipyridine)Ruthenium(II) Complexes and their
 Cyanide-Bridged Bi- and Tri-Metallic Analogues
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              11965
_journal_page_last               11977
_journal_paper_doi               10.1021/ic2010387
_journal_volume                  50
_journal_year                    2011
_chemical_formula_moiety         'C51 H38 N11 Ru2, 3(F6 P), 2(C2 H3 N)'
_chemical_formula_sum            'C55 H44 F18 N13 P3 Ru2'
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_space_group_IT_number           2
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_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
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_cell_angle_gamma                63.495(4)
_cell_formula_units_Z            2
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_cell_length_c                   18.8129(6)
_cell_measurement_reflns_used    15845
_cell_measurement_temperature    120(2)
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_cell_measurement_theta_min      2.6108
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_computing_cell_refinement
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CrysAlis RED, Oxford Diffraction Ltd., 
Version 1.171.32.29 (release 10-06-2008 CrysAlis171 .NET) 
(compiled Jun 10 2008,16:49:55) 
;
_computing_data_collection
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CrysAlis CCD, Oxford Diffraction Ltd., 
Version 1.171.32.29 (release 10-06-2008 CrysAlis171 .NET) 
(compiled Jun 10 2008,16:49:55) 
;
_computing_data_reduction
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CrysAlis RED, Oxford Diffraction Ltd., 
Version 1.171.32.29 (release 10-06-2008 CrysAlis171 .NET) 
(compiled Jun 10 2008,16:49:55) 
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_computing_molecular_graphics    'Bruker SHELXTL'
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_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      120(2)
_diffrn_measured_fraction_theta_full 0.989
_diffrn_measured_fraction_theta_max 0.836
_diffrn_measurement_device_type  'CCD detector'
_diffrn_measurement_method       '\w scans'
_diffrn_radiation_monochromator  graphite
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_diffrn_reflns_limit_h_min       -16
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_diffrn_reflns_limit_k_min       -15
_diffrn_reflns_limit_l_max       25
_diffrn_reflns_limit_l_min       -23
_diffrn_reflns_number            26323
_diffrn_reflns_theta_full        26.00
_diffrn_reflns_theta_max         29.22
_diffrn_reflns_theta_min         2.61
_diffrn_source                   'fine-focus sealed tube'
_exptl_absorpt_coefficient_mu    0.702
_exptl_absorpt_correction_T_max  1.00000
_exptl_absorpt_correction_T_min  0.93248
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CrysAlisPro, Oxford Diffraction Ltd., 
Version 1.171.33.34d (release 27-02-2009 CrysAlis171 .NET) 
(compiled Feb 27 2009,15:38:38) 
empirical absorption correction using spherical harmonics, 
 implemented in SCALE3 ABSPACK scaling algorithm. 
;
_exptl_crystal_colour            brown
_exptl_crystal_density_diffrn    1.716
_exptl_crystal_description       parallelepiped
_exptl_crystal_F_000             1520
_exptl_crystal_size_max          0.62
_exptl_crystal_size_mid          0.22
_exptl_crystal_size_min          0.18
_refine_diff_density_max         0.962
_refine_diff_density_min         -0.753
_refine_diff_density_rms         0.094
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.039
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     824
_refine_ls_number_reflns         13373
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.039
_refine_ls_R_factor_all          0.0506
_refine_ls_R_factor_gt           0.0353
_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^)+(0.0625P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1023
_refine_ls_wR_factor_ref         0.1053
_reflns_number_gt                10132
_reflns_number_total             13373
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic2010387_si_002_1.cif
_cod_data_source_block           fjub
_cod_original_cell_volume        2950.39(18)
_cod_database_code               4326973