Water-Free Rare Earth-Prussian Blue Type Analogues: Synthesis, Structure, Computational Analysis, and Magnetic Data of {LnIII(DMF)6FeIII(CN)6}∞(Ln = Rare Earths Excluding Pm)
Duane C. Wilson; Shengming Liu; Xuenian Chen; Edward A. Meyers; Xiaoguang Bao; Andrey V. Prosvirin; Kim R. Dunbar; Christopher M. Hadad; Sheldon G. Shore; Inorganic Chemistry 48 (2009) 5725–5735; doi:10.1021/ic8022369

data_4302420
_publ_section_title
;
Water-Free Rare Earth-Prussian Blue Type Analogues: Synthesis, Structure,
Computational Analysis, and Magnetic Data of {LnIII(DMF)6FeIII(CN)6}\\infty (Ln
= Rare Earths Excluding Pm)
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              5725
_journal_page_last               5735
_journal_paper_doi               10.1021/ic8022369
_journal_volume                  48
_journal_year                    2009
_chemical_formula_moiety         'C24 H42 Fe N12 O6 Yb'
_chemical_formula_sum            'C24 H42 Fe N12 O6 Yb'
_chemical_formula_weight         823.59
_chemical_melting_point          ?
_chemical_name_common
; 
 Yb(DMF)6Fe(CN)6
;
_chemical_name_systematic
; 
 hexakis(N,N-dimethylformamide)Ytterbium(III) hexacyanoferrate(III) 
;
_space_group_IT_number           15
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-C 2yc'
_symmetry_space_group_name_H-M   'C 1 2/c 1'
_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                 113.04(3)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   19.768(4)
_cell_length_b                   10.326(2)
_cell_length_c                   18.258(4)
_cell_measurement_reflns_used    8906
_cell_measurement_temperature    193(2)
_cell_measurement_theta_max      33.57
_cell_measurement_theta_min      2.45
_cell_volume                     3429.6(14)
_computing_cell_refinement       'Bruker SAINT v7.23A'
_computing_data_collection       'Bruker APEX2 v2.0-2'
_computing_data_reduction        'Bruker SAINT v7.23A'
_computing_molecular_graphics    SHELXTL
_computing_publication_material  SHELXTL
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      193(2)
_diffrn_detector_area_resol_mean 0.7
_diffrn_measured_fraction_theta_full 0.994
_diffrn_measured_fraction_theta_max 0.994
_diffrn_measurement_device_type  'Platinum 200 CCD detector (Fairchild)'
_diffrn_measurement_method       '\w scans'
_diffrn_radiation_monochromator  'Channel-cut Si(111)'
_diffrn_radiation_source         'Beamline 11.3.1 ALS at LBL'
_diffrn_radiation_type           Synchrotron
_diffrn_radiation_wavelength     0.77507
_diffrn_reflns_av_R_equivalents  0.0955
_diffrn_reflns_av_sigmaI/netI    0.0750
_diffrn_reflns_limit_h_max       28
_diffrn_reflns_limit_h_min       -28
_diffrn_reflns_limit_k_max       14
_diffrn_reflns_limit_k_min       -14
_diffrn_reflns_limit_l_max       26
_diffrn_reflns_limit_l_min       -26
_diffrn_reflns_number            24444
_diffrn_reflns_theta_full        33.65
_diffrn_reflns_theta_max         33.65
_diffrn_reflns_theta_min         2.44
_exptl_absorpt_coefficient_mu    4.189
_exptl_absorpt_correction_T_max  0.9593
_exptl_absorpt_correction_T_min  0.6120
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   '(SADABS v2.10; Sheldrick, 2001)'
_exptl_crystal_colour            Yellow
_exptl_crystal_density_diffrn    1.595
_exptl_crystal_density_meas      ?
_exptl_crystal_density_method    .
_exptl_crystal_description       Cylindrical
_exptl_crystal_F_000             1655
_exptl_crystal_size_max          0.13
_exptl_crystal_size_mid          0.02
_exptl_crystal_size_min          0.01
_refine_diff_density_max         1.788
_refine_diff_density_min         -0.652
_refine_diff_density_rms         0.147
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.047
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     207
_refine_ls_number_reflns         5220
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.047
_refine_ls_R_factor_all          0.0394
_refine_ls_R_factor_gt           0.0349
_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^)+(0.0141P)^2^+0.5765P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0841
_refine_ls_wR_factor_ref         0.0866
_reflns_number_gt                4710
_reflns_number_total             5220
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic8022369_si_002_07.cif
_cod_data_source_block           9
_cod_depositor_comments
;
The following automatic conversions were performed:
'_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic'
according to '/home/saulius/struct/CIF-dictionaries/cif_core.dic'
dictionary named 'cif_core.dic' version 2.4.1 from
2010-06-29.

'_exptl_absorpt_correction_type' value 'Multi-scan' changed
to 'multi-scan' according to
'/home/saulius/struct/CIF-dictionaries/cif_core.dic' dictionary named
'cif_core.dic' version 2.4.1 from 2010-06-29.

Automatic conversion script
Id: cif_fix_enum 1527 2010-12-29 10:47:43Z saulius 

The following automatic conversions were performed:

'_chemical_melting_point' value 'not measured' was changed to '?' -
the value is undefined or not given.

Automatic conversion script
Id: cif_fix_values 1646 2011-03-28 12:23:43Z adriana 
;
_cod_database_code               4302420