Tetra-μ-acetato-κ^4^<i>O</i>:<i>O</i>';κ^3^<i>O</i>,<i>O</i>':<i>O</i>';κ^3^<i>O</i>:<i>O</i>,<i>O</i>'-bis[(acetato-κ^2^<i>O</i>,<i>O</i>')(1,10-phenanthroline-κ^2^<i>N</i>,<i>N</i>')europium(III)]
Liu, Wen-Jing; Li, Zhao-Yang; Wei, Zhi-Qiang; Yue, Shan-Tang; Acta Crystallographica Section E 66 (2010) m606–; doi:10.1107/S1600536810015680

data_2226336
_publ_section_title
;
 Tetra-\m-acetato-\k^4^<i>O</i>:<i>O</i>';\k^3^<i>O</i>,<i>O</i>':<i>O</i>';\k^3^<i>O</i>:<i>O</i>,<i>O</i>'-bis[(acetato-\k^2^<i>O</i>,<i>O</i>')(1,10-phenanthroline-\k^2^<i>N</i>,<i>N</i>')europium(III)]
;
_journal_coeditor_code           XU2753
_journal_issue                   6
_journal_name_full               'Acta Crystallographica Section E'
_journal_page_first              m606
_journal_paper_doi               10.1107/S1600536810015680
_journal_volume                  66
_journal_year                    2010
_chemical_formula_iupac          '[Eu2 (C2 H3 O2)6 (C12 H8 N2)2]'
_chemical_formula_moiety         'C36 H34 Eu2 N4 O12'
_chemical_formula_sum            'C36 H34 Eu2 N4 O12'
_chemical_formula_weight         1018.61
_chemical_name_systematic
;
Tetra-\m-acetato-\k^4^<i>O</i>:<i>O</i>';\k^3^<i>O</i>,<i>O</i>':<i>O</i>';
\k^3^<i>O</i>:<i>O</i>,<i>O</i>'-bis[(acetato-\k^2^<i>O</i>,<i>O</i>')(1,10-
phenanthroline-\k^2^<i>N</i>,<i>N</i>')europium(III)]
;
_space_group_IT_number           2
_symmetry_cell_setting           triclinic
_symmetry_space_group_name_Hall  '-P 1'
_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                103.631(2)
_cell_angle_beta                 109.254(2)
_cell_angle_gamma                98.300(3)
_cell_formula_units_Z            1
_cell_length_a                   8.7671(19)
_cell_length_b                   8.9265(19)
_cell_length_c                   12.992(3)
_cell_measurement_reflns_used    2079
_cell_measurement_temperature    298(2)
_cell_measurement_theta_max      25.193
_cell_measurement_theta_min      0.662
_cell_volume                     905.1(3)
_computing_cell_refinement       'SAINT (Bruker, 2001)'
_computing_data_collection       'SMART (Bruker, 2001)'
_computing_data_reduction        'SAINT (Bruker, 2001)'
_computing_molecular_graphics    'SHELXTL (Sheldrick, 2008)'
_computing_publication_material  'SHELXTL (Sheldrick, 2008)'
_computing_structure_refinement  'SHELXTL (Sheldrick, 2008)'
_computing_structure_solution    'SHELXTL (Sheldrick, 2008)'
_diffrn_ambient_temperature      298(2)
_diffrn_measured_fraction_theta_full 0.980
_diffrn_measured_fraction_theta_max 0.980
_diffrn_measurement_device_type  'Bruker SMART 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  0.0210
_diffrn_reflns_av_sigmaI/netI    0.0465
_diffrn_reflns_limit_h_max       10
_diffrn_reflns_limit_h_min       -10
_diffrn_reflns_limit_k_max       10
_diffrn_reflns_limit_k_min       -8
_diffrn_reflns_limit_l_max       15
_diffrn_reflns_limit_l_min       -14
_diffrn_reflns_number            5010
_diffrn_reflns_theta_full        26.00
_diffrn_reflns_theta_max         26.00
_diffrn_reflns_theta_min         1.74
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    3.503
_exptl_absorpt_correction_T_max  0.571
_exptl_absorpt_correction_T_min  0.541
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   '(SADABS; Bruker, 2001)'
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.869
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             500
_exptl_crystal_size_max          0.20
_exptl_crystal_size_mid          0.19
_exptl_crystal_size_min          0.18
_refine_diff_density_max         0.795
_refine_diff_density_min         -0.644
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.050
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     247
_refine_ls_number_reflns         3474
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.050
_refine_ls_R_factor_all          0.0361
_refine_ls_R_factor_gt           0.0295
_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^)+(0.0250P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0588
_refine_ls_wR_factor_ref         0.0617
_reflns_number_gt                3062
_reflns_number_total             3474
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            xu2753.cif
_cod_data_source_block           I
_cod_database_code               2226336
_cod_database_fobs_code          2226336