Self-Assembly of Chiral Luminescent Lanthanide Coordination Bundles
Joseph P. Leonard; Paul Jensen; Thomas McCabe; John E. O'Brien; Robert D. Peacock; Paul E. Kruger; Thorfinnur Gunnlaugsson; Journal of the American Chemical Society 129 (2007) 10986–10987; doi:10.1021/ja073049e

data_4109902
_publ_section_title
;
 Self-Assembly of Chiral Luminescent Lanthanide Coordination Bundles
;
_journal_name_full               'Journal of the American Chemical Society'
_journal_page_first              10986
_journal_page_last               10987
_journal_paper_doi               10.1021/ja073049e
_journal_volume                  129
_journal_year                    2007
_chemical_formula_moiety         '[Sm({R,R}L)3](CF3SO3)3.(13.5MeOH)'
_chemical_formula_sum            'C109.5 H135 F9 N9 O28.5 S3 Sm'
_chemical_formula_weight         2450.79
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           182
_symmetry_cell_setting           hexagonal
_symmetry_space_group_name_Hall  'P 6c 2c'
_symmetry_space_group_name_H-M   'P 63 2 2'
_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                120.00
_cell_formula_units_Z            2
_cell_length_a                   22.8459(6)
_cell_length_b                   22.8459(6)
_cell_length_c                   12.8911(4)
_cell_measurement_temperature    153(2)
_cell_volume                     5826.9(3)
_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      153(2)
_diffrn_measured_fraction_theta_full 0.996
_diffrn_measured_fraction_theta_max 0.996
_diffrn_measurement_device_type  'Bruker SMART APEX CCD'
_diffrn_measurement_method       '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  0.0465
_diffrn_reflns_av_sigmaI/netI    0.0207
_diffrn_reflns_limit_h_max       20
_diffrn_reflns_limit_h_min       -21
_diffrn_reflns_limit_k_max       21
_diffrn_reflns_limit_k_min       -21
_diffrn_reflns_limit_l_max       12
_diffrn_reflns_limit_l_min       -12
_diffrn_reflns_number            35198
_diffrn_reflns_theta_full        20.00
_diffrn_reflns_theta_max         20.00
_diffrn_reflns_theta_min         1.03
_exptl_absorpt_coefficient_mu    0.649
_exptl_absorpt_correction_T_max  1.000
_exptl_absorpt_correction_T_min  0.791
_exptl_absorpt_correction_type   empirical
_exptl_absorpt_process_details   SADABS
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.397
_exptl_crystal_description       prism
_exptl_crystal_F_000             2548
_exptl_crystal_size_max          0.33
_exptl_crystal_size_mid          0.15
_exptl_crystal_size_min          0.08
_platon_squeeze_details          ' ?'
_refine_diff_density_max         0.777
_refine_diff_density_min         -1.067
_refine_diff_density_rms         0.080
_refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   0.01(4)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.188
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     215
_refine_ls_number_reflns         1826
_refine_ls_number_restraints     259
_refine_ls_restrained_S_all      1.127
_refine_ls_R_factor_all          0.0576
_refine_ls_R_factor_gt           0.0551
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0807P)^2^+8.5129P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1363
_refine_ls_wR_factor_ref         0.1382
_reflns_number_gt                1786
_reflns_number_total             1826
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ja073049esi20070515_024822_5.cif
_cod_data_source_block           Sm.2
_cod_original_formula_sum        'C109.50 H135 F9 N9 O28.50 S3 Sm'
_cod_database_code               4109902