Systematic investigation of an array of TCNQ lanthanide complexes: synthesis, structure and magnetic properties
Zhang, Juwen; Yan, Pengfei; Li, Guangming; Hou, Guangfeng; Suda, Masayuki; Einaga, Yasuaki; Dalton Transactions  (2009) 10466–10473; doi:10.1039/b909213g

data_7002890
_publ_section_title
;
 Systematic investigation of an array of TCNQ lanthanide complexes:
 synthesis, structure and magnetic properties
;
_journal_issue                   47
_journal_name_full               'Dalton Transactions'
_journal_page_first              10466
_journal_page_last               10473
_journal_paper_doi               10.1039/b909213g
_journal_year                    2009
_chemical_formula_moiety
'C52 H48 N16 O12 Pr2, 2(C12 H4 N4), 2(H2 O), H2 O'
_chemical_formula_sum            'C76 H62 N24 O15 Pr2'
_chemical_formula_weight         1833.32
_chemical_name_systematic
;
?
;
_space_group_IT_number           2
_symmetry_cell_setting           triclinic
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                105.744(2)
_cell_angle_beta                 102.464(2)
_cell_angle_gamma                100.294(2)
_cell_formula_units_Z            1
_cell_length_a                   11.849(2)
_cell_length_b                   13.655(2)
_cell_length_c                   13.996(2)
_cell_measurement_reflns_used    5922
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      51.17
_cell_measurement_theta_min      5.16
_cell_volume                     2059.3(5)
_computing_cell_refinement       RAPID-AUTO
_computing_data_collection       'RAPID-AUTO (Rigaku Corporation, 1998)'
_computing_data_reduction
'CrystalStructure (Rigaku/MSC and Rigaku Corporation, 2002)'
_computing_molecular_graphics    'XP (Sheldrick, 1993)'
_computing_publication_material  SHELXL-97
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.963
_diffrn_measured_fraction_theta_max 0.963
_diffrn_measurement_device_type  'Rigaku RAXIS-RAPID'
_diffrn_measurement_method       '\w scan'
_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  0.0161
_diffrn_reflns_av_sigmaI/netI    0.0360
_diffrn_reflns_limit_h_max       14
_diffrn_reflns_limit_h_min       -9
_diffrn_reflns_limit_k_max       16
_diffrn_reflns_limit_k_min       -16
_diffrn_reflns_limit_l_max       12
_diffrn_reflns_limit_l_min       -17
_diffrn_reflns_number            11477
_diffrn_reflns_theta_full        26.10
_diffrn_reflns_theta_max         26.10
_diffrn_reflns_theta_min         1.57
_diffrn_standards_decay_%        0
_diffrn_standards_interval_count 0
_diffrn_standards_interval_time  0
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    1.247
_exptl_absorpt_correction_T_max  0.8177
_exptl_absorpt_correction_T_min  0.8005
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'ABSCOR (Higashi, 1995)'
_exptl_crystal_colour            black
_exptl_crystal_density_diffrn    1.478
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             924
_exptl_crystal_size_max          0.324
_exptl_crystal_size_mid          0.268
_exptl_crystal_size_min          0.221
_refine_diff_density_max         2.868
_refine_diff_density_min         -0.680
_refine_diff_density_rms         0.164
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.102
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     565
_refine_ls_number_reflns         7889
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.102
_refine_ls_R_factor_all          0.0595
_refine_ls_R_factor_gt           0.0545
_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^)+(0.1033P)^2^+5.4087P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1626
_refine_ls_wR_factor_ref         0.1672
_reflns_number_gt                7192
_reflns_number_total             7889
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            b909213g.txt
_cod_data_source_block           zjw-2
_cod_depositor_comments
;
The following automatic conversions were performed:
'_symmetry_cell_setting' value 'Triclinic' changed to 'triclinic'
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 
;
_cod_original_cell_volume        2059.3(6)
_cod_original_sg_symbol_H-M      'P -1 '
_cod_database_code               7002890