Self-assembly of heterometallic Ln(III)-Co(II) coordination polymers: syntheses, structures, and magnetic studies.
Zhao, Xiao-Qing; Liu, Xu-Hui; Kang, Xiao-Min; Zhao, Bin; Dalton transactions (Cambridge, England : 2003) 44 (2015) 18856–18863; doi:10.1039/c5dt02280k

data_7036709
_publ_section_title
;
 Self-assembly of heterometallic Ln(III)-Co(II) coordination polymers:
 syntheses, structures, and magnetic studies.
;
_journal_issue                   43
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              18856
_journal_page_last               18863
_journal_paper_doi               10.1039/c5dt02280k
_journal_volume                  44
_journal_year                    2015
_chemical_formula_sum            'C20 H20 Co1.5 Eu O19'
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_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           14
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_audit_update_record
;
2015-01-25 deposited with the CCDC.
2015-09-28 downloaded from the CCDC.
;
_cell_angle_alpha                90.00
_cell_angle_beta                 105.917(2)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   7.4945(2)
_cell_length_b                   19.1024(3)
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_cell_measurement_temperature    150(2)
_cell_measurement_theta_max      28.7933
_cell_measurement_theta_min      2.5105
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_computing_cell_refinement
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CrysAlisPro, Oxford Diffraction Ltd.,
Version 1.171.33.48 (release 15-09-2009 CrysAlis171 .NET)
(compiled Sep 15 2009,11:49:04)
;
_computing_data_collection
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CrysAlisPro, Oxford Diffraction Ltd.,
Version 1.171.33.48 (release 15-09-2009 CrysAlis171 .NET)
(compiled Sep 15 2009,11:49:04)
;
_computing_data_reduction
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CrysAlisPro, Oxford Diffraction Ltd.,
Version 1.171.33.48 (release 15-09-2009 CrysAlis171 .NET)
(compiled Sep 15 2009,11:49:04)
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_computing_molecular_graphics    'Bruker SHELXTL'
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_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      150(2)
_diffrn_detector_area_resol_mean 16.2116
_diffrn_measured_fraction_theta_full 0.989
_diffrn_measured_fraction_theta_max 0.989
_diffrn_measurement_device_type  'SuperNova, Single source at offset), Eos'
_diffrn_measurement_method       '\w scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
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_diffrn_reflns_av_R_equivalents  0.0387
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_diffrn_reflns_limit_h_max       8
_diffrn_reflns_limit_h_min       -5
_diffrn_reflns_limit_k_max       21
_diffrn_reflns_limit_k_min       -22
_diffrn_reflns_limit_l_max       19
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_exptl_absorpt_coefficient_mu    3.598
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CrysAlisPro, Oxford Diffraction Ltd.,
Version 1.171.33.48 (release 15-09-2009 CrysAlis171 .NET)
(compiled Sep 15 2009,11:49:04)
Empirical absorption correction using spherical harmonics,
 implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_crystal_colour            pink
_exptl_crystal_density_diffrn    2.158
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             1582
_exptl_crystal_size_max          0.10
_exptl_crystal_size_mid          0.06
_exptl_crystal_size_min          0.05
_refine_diff_density_max         1.150
_refine_diff_density_min         -0.740
_refine_diff_density_rms         0.151
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.952
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     376
_refine_ls_number_reflns         4312
_refine_ls_number_restraints     96
_refine_ls_restrained_S_all      0.946
_refine_ls_R_factor_all          0.0454
_refine_ls_R_factor_gt           0.0331
_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^)+(0.0333P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0679
_refine_ls_wR_factor_ref         0.0710
_reflns_number_gt                3416
_reflns_number_total             4312
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c5dt02280k2.cif
_cod_data_source_block           p100925d
_cod_depositor_comments
'Adding full bibliography for 7036708--7036712.cif.'
_cod_original_cell_volume        2476.52(9)
_cod_original_sg_symbol_H-M      p21/c
_cod_original_formula_sum        'C20 H20 Co1.50 Eu O19'
_cod_database_code               7036709