Three-component coordination networks based on [Ru(phen)(CN)4]2? anions, near-infrared luminescent lanthanide(iii) cations, and ancillary oligopyridine ligands: structures and photophysical properties
Baca, Svetlana G.; Adams, Harry; Sykes, Daniel; Faulkner, Stephen; Ward, Michael D.; Dalton Transactions  (2007) 2419–; doi:10.1039/b702235b

data_7005448
_publ_section_title
;
 Three-component coordination networks based on [Ru(phen)(CN)4]2?
 anions, near-infrared luminescent lanthanide(iii) cations, and
 ancillary oligopyridine ligands: structures and photophysical
 properties
;
_journal_issue                   23
_journal_name_full               'Dalton Transactions'
_journal_page_first              2419
_journal_paper_doi               10.1039/b702235b
_journal_year                    2007
_chemical_formula_sum            'C156 H196 N48 Nd4 O52 Ru6'
_chemical_formula_weight         4758.99
_chemical_name_systematic
;
?
;
_space_group_IT_number           62
_symmetry_cell_setting           orthorhombic
_symmetry_space_group_name_Hall  '-P 2ac 2n'
_symmetry_space_group_name_H-M   'P n m a'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                90.00
_cell_angle_beta                 90.00
_cell_angle_gamma                90.00
_cell_formula_units_Z            2
_cell_length_a                   21.4922(12)
_cell_length_b                   26.3727(15)
_cell_length_c                   17.1830(10)
_cell_measurement_temperature    100(2)
_cell_volume                     9739.5(10)
_computing_cell_refinement       'Bruker SMART'
_computing_data_collection       'Bruker SMART'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      100(2)
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device_type  'Bruker APEX2 CCDarea detector'
_diffrn_measurement_method       'Phi and omega scans'
_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  0.0318
_diffrn_reflns_av_sigmaI/netI    0.0215
_diffrn_reflns_limit_h_max       25
_diffrn_reflns_limit_h_min       -25
_diffrn_reflns_limit_k_max       27
_diffrn_reflns_limit_k_min       -31
_diffrn_reflns_limit_l_max       19
_diffrn_reflns_limit_l_min       -20
_diffrn_reflns_number            73071
_diffrn_reflns_theta_full        25.00
_diffrn_reflns_theta_max         25.00
_diffrn_reflns_theta_min         1.54
_exptl_absorpt_coefficient_mu    1.585
_exptl_absorpt_correction_T_max  0.8837
_exptl_absorpt_correction_T_min  0.3057
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   sadabs
_exptl_crystal_colour            red
_exptl_crystal_density_diffrn    1.623
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       needle
_exptl_crystal_F_000             4776
_exptl_crystal_size_max          0.48
_exptl_crystal_size_mid          0.09
_exptl_crystal_size_min          0.08
_refine_diff_density_max         2.509
_refine_diff_density_min         -1.565
_refine_diff_density_rms         0.190
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.177
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     655
_refine_ls_number_reflns         8790
_refine_ls_number_restraints     18
_refine_ls_restrained_S_all      1.177
_refine_ls_R_factor_all          0.0656
_refine_ls_R_factor_gt           0.0608
_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^)+(0.0699P)^2^+100.6003P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1673
_refine_ls_wR_factor_ref         0.1698
_reflns_number_gt                7783
_reflns_number_total             8790
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            b702235b.txt
_cod_data_source_block           imw624m
_cod_original_sg_symbol_H-M      Pnma
_cod_database_code               7005448