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_4302425
_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 Nd O6'
_chemical_formula_sum            'C24 H42 Fe N12 Nd O6'
_chemical_formula_weight         794.79
_chemical_melting_point          ?
_chemical_name_common
; 
 Nd(DMF)6Fe(CN)6
;
_chemical_name_systematic
; 
 hexakis(N,N-dimethylformamide)Neodymium(III) hexacyanoferrate(III) 
;
_space_group_IT_number           13
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2yac'
_symmetry_space_group_name_H-M   'P 1 2/n 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                 113.38(3)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   19.349(4)
_cell_length_b                   9.862(2)
_cell_length_c                   19.410(4)
_cell_measurement_reflns_used    6375
_cell_measurement_temperature    150(2)
_cell_measurement_theta_max      25.03
_cell_measurement_theta_min      2.26
_cell_volume                     3399.7(14)
_computing_cell_refinement       'HKL Scalepack (Otwinowski & Minor, 1997)'
_computing_data_collection       'Collect (Nonius BV, 1997-2000)'
_computing_data_reduction
'HKL Denzo and Scalepack (Otwinowski & Minor, 1997)'
_computing_molecular_graphics    SHELXTL-97
_computing_publication_material  SHELXTL-97
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      150(2)
_diffrn_measured_fraction_theta_full 0.997
_diffrn_measured_fraction_theta_max 0.997
_diffrn_measurement_device_type  'Nonius Kappa CCD'
_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  0.0366
_diffrn_reflns_av_sigmaI/netI    0.0567
_diffrn_reflns_limit_h_max       23
_diffrn_reflns_limit_h_min       -22
_diffrn_reflns_limit_k_max       11
_diffrn_reflns_limit_k_min       -11
_diffrn_reflns_limit_l_max       23
_diffrn_reflns_limit_l_min       -23
_diffrn_reflns_number            11579
_diffrn_reflns_theta_full        25.04
_diffrn_reflns_theta_max         25.04
_diffrn_reflns_theta_min         2.36
_exptl_absorpt_coefficient_mu    1.991
_exptl_absorpt_correction_T_max  0.7961
_exptl_absorpt_correction_T_min  0.7035
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'HKL scalepack (Otwinowski & Minor, 1997)'
_exptl_crystal_colour            Yellow-orange
_exptl_crystal_density_diffrn    1.553
_exptl_crystal_density_meas      ?
_exptl_crystal_density_method    .
_exptl_crystal_description       Chunk
_exptl_crystal_F_000             1616
_exptl_crystal_size_max          0.19
_exptl_crystal_size_mid          0.15
_exptl_crystal_size_min          0.12
_refine_diff_density_max         1.074
_refine_diff_density_min         -0.631
_refine_diff_density_rms         0.099
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.043
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     414
_refine_ls_number_reflns         5994
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.043
_refine_ls_R_factor_all          0.0566
_refine_ls_R_factor_gt           0.0307
_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^)+(0.0270P)^2^+0.5720P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0590
_refine_ls_wR_factor_ref         0.0652
_reflns_number_gt                4398
_reflns_number_total             5994
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic8022369_si_002_12.cif
_cod_data_source_block           15
_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_original_sg_symbol_H-M      'P 2/n'
_cod_database_code               4302425