Intermolecular interactions as actors in energy-transfer processes in lanthanide complexes with 2,2'-bipyridine.
Puntus, Lada N.; Lyssenko, Konstantin A.; Pekareva, Irina S.; Bünzli, Jean-Claude G; The journal of physical chemistry. B 113 (2009) 9265–9277; doi:10.1021/jp902390z

data_1516409
_publ_section_title
;
 Intermolecular interactions as actors in energy-transfer processes in
 lanthanide complexes with 2,2'-bipyridine.
;
_journal_issue                   27
_journal_name_full               'The journal of physical chemistry. B'
_journal_page_first              9265
_journal_page_last               9277
_journal_paper_doi               10.1021/jp902390z
_journal_volume                  113
_journal_year                    2009
_chemical_formula_moiety
'C20 H20 Cl2 Eu N4 O2, Cl, 1.25(C2 H6 O) 0.37 (H2 O)'
_chemical_formula_sum            'C22.5 H28.24 Cl3 Eu N4 O3.62'
_chemical_formula_weight         670.96
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           197
_symmetry_cell_setting           cubic
_symmetry_space_group_name_Hall  'I 2 2 3'
_symmetry_space_group_name_H-M   'I 2 3'
_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            24
_cell_length_a                   25.8471(17)
_cell_length_b                   25.8471(17)
_cell_length_c                   25.8471(17)
_cell_measurement_reflns_used    912
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      28
_cell_measurement_theta_min      3
_cell_volume                     17268(2)
_computing_cell_refinement       'Bruker SAINT'
_computing_data_collection       'Bruker APEX II'
_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, 1997)'
_diffrn_ambient_temperature      100(2)
_diffrn_measured_fraction_theta_full 0.996
_diffrn_measured_fraction_theta_max 0.996
_diffrn_measurement_device_type  'Bruker APEX II CCD area detector''
_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  0.0850
_diffrn_reflns_av_sigmaI/netI    0.0373
_diffrn_reflns_limit_h_max       35
_diffrn_reflns_limit_h_min       -35
_diffrn_reflns_limit_k_max       35
_diffrn_reflns_limit_k_min       -35
_diffrn_reflns_limit_l_max       35
_diffrn_reflns_limit_l_min       -33
_diffrn_reflns_number            96377
_diffrn_reflns_theta_full        28.98
_diffrn_reflns_theta_max         28.98
_diffrn_reflns_theta_min         2.49
_exptl_absorpt_coefficient_mu    2.489
_exptl_absorpt_correction_T_max  0.522
_exptl_absorpt_correction_T_min  0.512
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   SADABS
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.549
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       cubic
_exptl_crystal_F_000             8021
_exptl_crystal_size_max          0.31
_exptl_crystal_size_mid          0.31
_exptl_crystal_size_min          0.30
_refine_diff_density_max         0.686
_refine_diff_density_min         -0.534
_refine_diff_density_rms         0.099
_refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   -0.010(9)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.069
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     322
_refine_ls_number_reflns         7670
_refine_ls_number_restraints     6
_refine_ls_restrained_S_all      1.069
_refine_ls_R_factor_all          0.0348
_refine_ls_R_factor_gt           0.0282
_refine_ls_shift/su_max          0.002
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0352P)^2^+13.3570P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0658
_refine_ls_wR_factor_ref         0.0696
_reflns_number_gt                7057
_reflns_number_total             7670
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            jp902390z_si_001.cif
_cod_data_source_block           4Eu
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Cubic' changed to 'cubic' according
to
/usr/data/users/saulius/automatic-downloads/retrospective/ACS/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 from 2011-04-26.

Automatic conversion script
Id: cif_fix_values 2281 2013-09-26 08:29:07Z andrius 
;
_cod_original_formula_sum        'C22.50 H28.24 Cl3 Eu N4 O3.62'
_cod_database_code               1516409