Synthesis, structure and luminescence property of 2D lanthanide complexes with 3-fluorophthalate and oxalate
Cha, Yu-E; Li, Xia; Song, Shuang; Journal of Solid State Chemistry 196 (2012) 40–44; doi:10.1016/j.jssc.2012.07.052

data_1562842
_publ_section_title
;
 Synthesis, structure and luminescence property of 2D lanthanide complexes
 with 3-fluorophthalate and oxalate
;
_journal_name_full               'Journal of Solid State Chemistry'
_journal_page_first              40
_journal_page_last               44
_journal_paper_doi               10.1016/j.jssc.2012.07.052
_journal_volume                  196
_journal_year                    2012
_chemical_formula_sum            'C18 H16 Eu2 F2 O17'
_chemical_formula_weight         846.23
_space_group_IT_number           2
_space_group_name_Hall           '-P 1'
_space_group_name_H-M_alt        'P -1'
_symmetry_cell_setting           triclinic
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                66.1930(10)
_cell_angle_beta                 81.380(2)
_cell_angle_gamma                74.8790(10)
_cell_formula_units_Z            1
_cell_length_a                   6.1253(5)
_cell_length_b                   9.9005(10)
_cell_length_c                   10.9297(12)
_cell_measurement_reflns_used    2920
_cell_measurement_temperature    298(2)
_cell_measurement_theta_max      28.29
_cell_measurement_theta_min      3.45
_cell_volume                     584.67(10)
_computing_cell_refinement       'Bruker SMART'
_computing_data_collection       'Bruker SMART'
_computing_data_reduction        'Bruker SHELXTL'
_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      298(2)
_diffrn_measured_fraction_theta_full 0.986
_diffrn_measured_fraction_theta_max 0.986
_diffrn_measurement_device_type  'CCD area 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  0.0248
_diffrn_reflns_av_sigmaI/netI    0.0299
_diffrn_reflns_limit_h_max       7
_diffrn_reflns_limit_h_min       -7
_diffrn_reflns_limit_k_max       7
_diffrn_reflns_limit_k_min       -11
_diffrn_reflns_limit_l_max       10
_diffrn_reflns_limit_l_min       -13
_diffrn_reflns_number            2968
_diffrn_reflns_theta_full        25.02
_diffrn_reflns_theta_max         25.02
_diffrn_reflns_theta_min         2.31
_exptl_absorpt_coefficient_mu    5.417
_exptl_absorpt_correction_T_max  0.5626
_exptl_absorpt_correction_T_min  0.3564
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   sadabs
_exptl_crystal_density_diffrn    2.403
_exptl_crystal_density_method    'not measured'
_exptl_crystal_F_000             404
_exptl_crystal_size_max          0.24
_exptl_crystal_size_mid          0.16
_exptl_crystal_size_min          0.12
_refine_diff_density_max         1.387
_refine_diff_density_min         -1.675
_refine_diff_density_rms         0.156
_refine_ls_extinction_coef       0.0163(15)
_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   1.045
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     183
_refine_ls_number_reflns         2032
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.045
_refine_ls_R_factor_all          0.0298
_refine_ls_R_factor_gt           0.0284
_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^)+(0.0565P)^2^+0.0408P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0739
_refine_ls_wR_factor_ref         0.0752
_reflns_number_gt                1928
_reflns_number_total             2032
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            JSSC-2012-196-40.cif
_cod_data_source_block           111130g
_cod_depositor_comments
;
The following automatic conversions were performed:

data item '_symmetry_cell_setting' value 'Triclinic' was changed to
'triclinic' in accordance with the built-in table derived from the
CIF Core dictionary named 'cif_core.dic' version 2.4.5 last updated
on 2014-11-21.

Automatic conversion script
Id: cif_fix_values 8369 2020-08-20 11:38:08Z andrius 
;
_cod_original_sg_symbol_H-M      P-1
_cod_database_code               1562842