Novel erbium(III) fluorinated beta-diketonate complexes with N,N-donors for optoelectronics: from synthesis to solution-processed devices
Pablo Martin-Ramos; Manuela Ramos Silva; Carmen Coya; Carlos Zaldo; Angel Luis Alvarez; Susana Alvarez-Garcia; Ana M. Matos Beja; Jesus Martin-Gil; Journal of Materials Chemistry C 1 (2013) 2725–2734; doi:10.1039/C3TC00649B

data_7233198
_publ_section_title
;
 Novel erbium(III) fluorinated beta-diketonate complexes with N,N-donors
 for optoelectronics: from synthesis to solution-processed devices
;
_journal_name_full               'Journal of Materials Chemistry C'
_journal_page_first              2725
_journal_page_last               2734
_journal_paper_doi               10.1039/C3TC00649B
_journal_volume                  1
_journal_year                    2013
_chemical_formula_moiety         'C36 H36 Er F9 N3 O8'
_chemical_formula_sum            'C36 H36 Er F9 N3 O8'
_chemical_formula_weight         976.94
_chemical_name_systematic
;
tris(1,1,1-trifluoro-5,5-dimethyl-2,4-hexanedionate)
mono(5-nitro-1,10-phenanthroline)erbium(III)
;
_space_group_IT_number           14
_space_group_name_Hall           '-P 2yn'
_space_group_name_H-M_alt        'P 1 21/n 1'
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_H-M   'P 1 21/n 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_cell_angle_alpha                90.00
_cell_angle_beta                 109.5580(11)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   14.2828(4)
_cell_length_b                   16.9860(5)
_cell_length_c                   18.2384(5)
_cell_measurement_reflns_used    6360
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      20.8477
_cell_measurement_theta_min      2.3701
_cell_volume                     4169.5(2)
_computing_cell_refinement       'SAINT (Bruker, 2003)'
_computing_data_collection       'APEX2 (Bruker, 2005)'
_computing_data_reduction        SAINT
_computing_molecular_graphics    'ORTEPII (Johnson, 1976)'
_computing_publication_material  SHELXL-97
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.995
_diffrn_measurement_device_type  'Bruker APEX CCD area-detector'
_diffrn_measurement_method       '\f and \w'
_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  0.0627
_diffrn_reflns_av_sigmaI/netI    0.0565
_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       22
_diffrn_reflns_limit_l_min       -22
_diffrn_reflns_number            40051
_diffrn_reflns_theta_full        25.50
_diffrn_reflns_theta_max         25.78
_diffrn_reflns_theta_min         1.58
_exptl_absorpt_coefficient_mu    2.103
_exptl_absorpt_correction_T_max  0.999
_exptl_absorpt_correction_T_min  0.829
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   '(SADABS; Sheldrick, 2000)'
_exptl_crystal_colour            pink
_exptl_crystal_density_diffrn    1.556
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             1944
_exptl_crystal_size_max          0.15
_exptl_crystal_size_mid          0.07
_exptl_crystal_size_min          0.07
_refine_diff_density_max         0.661
_refine_diff_density_min         -0.409
_refine_diff_density_rms         0.084
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.009
_refine_ls_hydrogen_treatment    riding
_refine_ls_matrix_type           full
_refine_ls_number_parameters     503
_refine_ls_number_reflns         7975
_refine_ls_number_restraints     6
_refine_ls_restrained_S_all      1.012
_refine_ls_R_factor_all          0.0865
_refine_ls_R_factor_gt           0.0436
_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^)+(0.0539P)^2^+0.2489P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0959
_refine_ls_wR_factor_ref         0.1122
_reflns_number_gt                5008
_reflns_number_total             7975
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            1000002.cif
_cod_data_source_block           PCOD1000002
_cod_original_sg_symbol_H-M      P21/n
_cod_database_code               7233198