Cooling-rate Dependent Ferromagnetism in a Two-dimensional Cyano-bridged Sm(III)-W(V) Complex
Hozumi, Toshiya; Ohkoshi, Shin-ichi; Arimoto, Yoichi; Seino, Hidetake; Mizobe, Yasushi; Hashimoto, Kazuhito; The Journal of Physical Chemistry B 107 (2003) 11571–; doi:10.1021/jp0356057

data_1507224
_publ_section_title
;
 Cooling-rate Dependent Ferromagnetism in a Two-dimensional Cyano-bridged
 Sm(III)-W(V) Complex
;
_journal_issue                   42
_journal_name_full               'The Journal of Physical Chemistry B'
_journal_page_first              11571
_journal_paper_doi               10.1021/jp0356057
_journal_volume                  107
_journal_year                    2003
_chemical_formula_sum            'C8 H10 N8 O5 Sm W'
_chemical_formula_weight         632.47
_space_group_IT_number           130
_symmetry_cell_setting           tetragonal
_symmetry_Int_Tables_number      130
_symmetry_space_group_name_Hall  '-P 4a 2ac'
_symmetry_space_group_name_H-M   'P 4/n c c :2'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   10.9203(8)
_cell_length_b                   10.9203(8)
_cell_length_c                   14.658(4)
_cell_measurement_reflns_used    25
_cell_measurement_temperature    298.1
_cell_measurement_theta_max      19.4
_cell_measurement_theta_min      15.1
_cell_volume                     1748.0(5)
_computing_cell_refinement       WinAFC
_computing_data_collection       WinAFC
_computing_data_reduction        CrystalStructure
_computing_publication_material  'CrystalStructure Ver. 2.00'
_computing_structure_refinement  CRYSTALS
_computing_structure_solution    SHELXS97
_diffrn_measured_fraction_theta_full 0.9968
_diffrn_measured_fraction_theta_max 0.9968
_diffrn_measurement_device_type  'Rigaku AFC7R'
_diffrn_measurement_method       \w-2\q
_diffrn_radiation_type           'Mo K\a'
_diffrn_radiation_wavelength     0.7107
_diffrn_reflns_limit_h_max       14
_diffrn_reflns_limit_h_min       0
_diffrn_reflns_limit_k_max       10
_diffrn_reflns_limit_k_min       0
_diffrn_reflns_limit_l_max       18
_diffrn_reflns_limit_l_min       0
_diffrn_reflns_number            1012
_diffrn_reflns_theta_full        27.47
_diffrn_reflns_theta_max         27.47
_diffrn_standards_decay_%        -6.65
_diffrn_standards_interval_count 150
_diffrn_standards_number         3
_exptl_absorpt_coefficient_mu    9.951
_exptl_absorpt_correction_T_max  0.137
_exptl_absorpt_correction_T_min  0.074
_exptl_absorpt_correction_type   psi-scans
_exptl_absorpt_process_details   '(North, Phillips & Mathews, 1968)'
_exptl_crystal_colour            orange
_exptl_crystal_density_diffrn    2.403
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prismatic
_exptl_crystal_F_000             1160.00
_exptl_crystal_size_max          0.40
_exptl_crystal_size_mid          0.20
_exptl_crystal_size_min          0.20
_refine_diff_density_max         2.40
_refine_diff_density_min         -1.72
_refine_ls_extinction_coef       7.8(5)
_refine_ls_extinction_method
'Larson (1970) Crystallographic Computing eq. 22'
_refine_ls_goodness_of_fit_ref   0.976
_refine_ls_number_parameters     56
_refine_ls_number_reflns         629
_refine_ls_R_factor_gt           0.0370
_refine_ls_shift/su_max          0.0020
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w = 1/[0.004Fo^2^ + 1.000\s^2^(Fo)]/(4Fo^2^)'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_ref         0.1320
_reflns_number_gt                629
_reflns_number_total             1012
_reflns_threshold_expression     F^2^>2.0\s(F^2^)
_cod_data_source_file            jp0356057si20030606_063231.cif
_cod_data_source_block           '_Sm(H2O)5[W(CN)8]'
_cod_original_cell_volume        1748.0(4)
_cod_original_sg_symbol_H-M      'P 4/n 21/c 2/c (origin at -1)'
_cod_original_formula_sum        'C8 H10 N8 O5 Sm W '
_cod_database_code               1507224