Ultrafast Energy Transfer in Oligofluorene-Aluminum Bis(8-hydroxyquinoline)acetylacetone Coordination Polymers
Victor A. Montes; Grigory V. Zyryanov; Evgeny Danilov; Neeraj Agarwal; Manuel A. Palacios; Pavel Anzenbacher; Journal of the American Chemical Society 131 (2009) 1787–1795; doi:10.1021/ja805175w

data_4103852
_publ_section_title
;
 Ultrafast Energy Transfer in Oligofluorene-Aluminum
 Bis(8-hydroxyquinoline)acetylacetone Coordination Polymers
;
_journal_name_full               'Journal of the American Chemical Society'
_journal_page_first              1787
_journal_page_last               1795
_journal_paper_doi               10.1021/ja805175w
_journal_volume                  131
_journal_year                    2009
_chemical_formula_sum            'C23 H19 Al N2 O4'
_chemical_formula_weight         414.38
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           61
_symmetry_cell_setting           orthorhombic
_symmetry_space_group_name_Hall  '-P 2ac 2ab'
_symmetry_space_group_name_H-M   'P b c 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            8
_cell_length_a                   13.5549(2)
_cell_length_b                   15.6338(3)
_cell_length_c                   18.5732(3)
_cell_measurement_temperature    153(2)
_cell_volume                     3935.93(11)
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      153(2)
_diffrn_measured_fraction_theta_full 0.997
_diffrn_measured_fraction_theta_max 0.997
_diffrn_measurement_device_type  'Nonius Kappa CCD'
_diffrn_measurement_method       \w-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  0.0459
_diffrn_reflns_av_sigmaI/netI    0.0597
_diffrn_reflns_limit_h_max       17
_diffrn_reflns_limit_h_min       -17
_diffrn_reflns_limit_k_max       20
_diffrn_reflns_limit_k_min       -20
_diffrn_reflns_limit_l_max       23
_diffrn_reflns_limit_l_min       -23
_diffrn_reflns_number            8284
_diffrn_reflns_theta_full        27.50
_diffrn_reflns_theta_max         27.50
_diffrn_reflns_theta_min         2.96
_exptl_absorpt_coefficient_mu    0.137
_exptl_absorpt_correction_type   none
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.399
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       plates
_exptl_crystal_F_000             1728
_exptl_crystal_size_max          0.35
_exptl_crystal_size_mid          0.24
_exptl_crystal_size_min          0.04
_refine_diff_density_max         0.300
_refine_diff_density_min         -0.273
_refine_diff_density_rms         0.051
_refine_ls_extinction_coef       0.0014(3)
_refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc^2^\l^3^/sin(2\q)]^-1/4^
_refine_ls_extinction_method     SHELXL
_refine_ls_goodness_of_fit_ref   1.121
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     348
_refine_ls_number_reflns         4518
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.121
_refine_ls_R_factor_all          0.0942
_refine_ls_R_factor_gt           0.0539
_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^)+(0.0337P)^2^+1.4902P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0927
_refine_ls_wR_factor_ref         0.1032
_reflns_number_gt                3155
_reflns_number_total             4518
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ja805175w_si_001.cif
_cod_data_source_block           pavel2
_cod_database_code               4103852