Synthesis, crystal structure, and magnetic studies of one-dimensional cyano-bridged Ln3±Cr3+ complexes with bpy as a blocking ligand.
Estrader, Marta; Ribas, Joan; Tangoulis, Vassilis; Solans, Xavier; Font-Bardía, Merce; Maestro, Miguel; Diaz, Carmen; Inorganic chemistry 45 (2006) 8239–8250; doi:10.1021/ic060942q

data_4350462
_publ_section_title
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 Synthesis, crystal structure, and magnetic studies of one-dimensional
 cyano-bridged Ln3+-Cr3+ complexes with bpy as a blocking ligand.
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_journal_issue                   20
_journal_name_full               'Inorganic chemistry'
_journal_page_first              8239
_journal_page_last               8250
_journal_paper_doi               10.1021/ic060942q
_journal_volume                  45
_journal_year                    2006
_chemical_formula_moiety
'C26 H16 Cr La N10 O3, 3(C10 H8 N2), C5 N, 4(H2 O)'
_chemical_formula_sum            'C61 H58 Cr La N17 O7'
_chemical_formula_weight         1332.15
_space_group_IT_number           55
_space_group_name_Hall           '-P 2 2ab'
_space_group_name_H-M_alt        'P b a m'
_symmetry_cell_setting           orthorhombic
_symmetry_space_group_name_H-M   'P b a m'
_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            8
_cell_length_a                   25.522(4)
_cell_length_b                   20.962(10)
_cell_length_c                   22.967(10)
_cell_measurement_reflns_used    565
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      31
_cell_measurement_theta_min      2
_cell_volume                     12287(8)
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.570
_diffrn_measured_fraction_theta_max 0.570
_diffrn_measurement_device_type  'MAR345 with image plate detector'
_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  0.0528
_diffrn_reflns_av_sigmaI/netI    0.0345
_diffrn_reflns_limit_h_max       33
_diffrn_reflns_limit_h_min       -30
_diffrn_reflns_limit_k_max       25
_diffrn_reflns_limit_k_min       -24
_diffrn_reflns_limit_l_max       28
_diffrn_reflns_limit_l_min       -33
_diffrn_reflns_number            42429
_diffrn_reflns_theta_full        31.62
_diffrn_reflns_theta_max         31.62
_diffrn_reflns_theta_min         1.54
_exptl_absorpt_coefficient_mu    0.930
_exptl_absorpt_correction_type   none
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.439
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             5440
_exptl_crystal_size_max          0.50
_exptl_crystal_size_mid          0.50
_exptl_crystal_size_min          0.18
_refine_diff_density_max         1.466
_refine_diff_density_min         -0.760
_refine_diff_density_rms         0.113
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.103
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     796
_refine_ls_number_reflns         12038
_refine_ls_number_restraints     27
_refine_ls_restrained_S_all      1.104
_refine_ls_R_factor_all          0.0747
_refine_ls_R_factor_gt           0.0684
_refine_ls_shift/su_max          0.004
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0424P)^2^+89.0641P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1626
_refine_ls_wR_factor_ref         0.1663
_reflns_number_gt                10802
_reflns_number_total             12038
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic060942qsi20060630_104750.cif
_cod_data_source_block           complex_1
_cod_depositor_comments
;
The following automatic conversions were performed:

data item '_symmetry_cell_setting' value 'Orthorhombic' was changed
to 'orthorhombic' in accordance with the
/home/saulius/struct/COD-crude-data/automatic-downloads/DataCite-retrospective/ACS/depositions/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 last updated on
2011-04-26.

Automatic conversion script
Id: cif_fix_values 6909 2019-04-08 15:41:33Z antanas 
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_cod_original_sg_symbol_H-M      Pbam
_cod_database_code               4350462