Self-Process-Programmed Structural Diversity in Supramolecular Assembly Based on Polyoxometalate Anion and Halogensubstituted Bipyridine Cation
Han, Zhangang; Gao, Yuanzhe; Zhai, Xueliang; Peng, Jun; Tian, Aixiang; Zhao, Yulong; Hu, Changwen; Crystal Growth & Design 9 (2009) 1225–; doi:10.1021/cg8012206

data_4509311
_publ_section_title
;
 Self-Process-Programmed Structural Diversity in Supramolecular Assembly
 Based on Polyoxometalate Anion and Halogensubstituted Bipyridine Cation
;
_journal_issue                   2
_journal_name_full               'Crystal Growth &amp; Design'
_journal_page_first              1225
_journal_paper_doi               10.1021/cg8012206
_journal_volume                  9
_journal_year                    2009
_chemical_formula_sum            'C112 H93 Br7 N14 O67 P2 W18'
_chemical_formula_weight         6637.24
_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                80.48(3)
_cell_angle_beta                 81.48(3)
_cell_angle_gamma                65.07(3)
_cell_formula_units_Z            2
_cell_length_a                   14.962(3)
_cell_length_b                   17.570(4)
_cell_length_c                   32.825(7)
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      27.48
_cell_measurement_theta_min      2.14
_cell_volume                     7688(3)
_computing_cell_refinement       'RAPID AUTO'
_computing_data_collection       'RAPID AUTO'
_computing_data_reduction        'RAPID AUTO'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      293(2)
_diffrn_detector_area_resol_mean 0.01
_diffrn_measured_fraction_theta_full 0.899
_diffrn_measured_fraction_theta_max 0.899
_diffrn_measurement_device_type  'Rigaku R-AXIS RAPID IP'
_diffrn_measurement_method       Oscillation
_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  0.0467
_diffrn_reflns_av_sigmaI/netI    0.0708
_diffrn_reflns_limit_h_max       19
_diffrn_reflns_limit_h_min       -19
_diffrn_reflns_limit_k_max       22
_diffrn_reflns_limit_k_min       -22
_diffrn_reflns_limit_l_max       42
_diffrn_reflns_limit_l_min       -42
_diffrn_reflns_number            63868
_diffrn_reflns_theta_full        27.48
_diffrn_reflns_theta_max         27.48
_diffrn_reflns_theta_min         2.99
_diffrn_standards_decay_%        none
_exptl_absorpt_coefficient_mu    15.333
_exptl_absorpt_correction_T_max  0.185
_exptl_absorpt_correction_T_min  0.076
_exptl_absorpt_correction_type   empirical
_exptl_absorpt_process_details   'ABSCOR by T.Higashi 8 March, 1995'
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    2.860
_exptl_crystal_density_meas      ?
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             5980
_exptl_crystal_size_max          0.212
_exptl_crystal_size_mid          0.152
_exptl_crystal_size_min          0.110
_refine_diff_density_max         3.961
_refine_diff_density_min         -2.744
_refine_diff_density_rms         0.302
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.081
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     1927
_refine_ls_number_reflns         31709
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.081
_refine_ls_R_factor_all          0.1010
_refine_ls_R_factor_gt           0.0566
_refine_ls_shift/su_max          4.869
_refine_ls_shift/su_mean         0.003
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0526P)^2^+133.7551P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1279
_refine_ls_wR_factor_ref         0.1533
_reflns_number_gt                20384
_reflns_number_total             31709
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            cg8012206sup1.cif
_cod_data_source_block           Compound-7
_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 2.4.2 from 2011-04-26.

Automatic conversion script
Id: cif_fix_values 1891 2012-01-12 08:04:46Z andrius 

The following automatic conversions were performed:

'_exptl_crystal_density_meas' value 'none' was changed to '?' - the
value is perceived as not measured.

Automatic conversion script
Id: cif_fix_values 3008 2015-01-20 13:52:24Z robertas 
;
_cod_original_cell_volume        7687(3)
_cod_original_sg_symbol_H-M      P-1
_cod_database_code               4509311