Templated fabrication, isomer recognition of series of 1,1'-(alkane-1,omega-diyl)-bis(3-methylimidazolium)-induced polyoxometalates (omega = 1-11)
Hai-Juan Du; Li-Wei Mi; Zhong-Cheng Yue; Yun-Yin Niu; Hong-Wei Hou; Inorganica Chimica Acta  (2014) 418–426; doi:10.1016/j.ica.2013.09.050

data_1543964
_publ_section_title
;
 Templated fabrication, isomer recognition of series of
 1,1'-(alkane-1,omega-diyl)-bis(3-methylimidazolium)-induced
 polyoxometalates (omega = 1-11)
;
_journal_name_full               'Inorganica Chimica Acta'
_journal_page_first              418
_journal_page_last               426
_journal_paper_doi               10.1016/j.ica.2013.09.050
_journal_volume                  409B
_journal_year                    2014
_chemical_formula_sum            'C9 H16 Mo4 N4 O14'
_chemical_formula_weight         788.02
_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
_cell_angle_alpha                96.767(6)
_cell_angle_beta                 99.435(7)
_cell_angle_gamma                98.926(7)
_cell_formula_units_Z            4
_cell_length_a                   10.4630(10)
_cell_length_b                   10.7400(8)
_cell_length_c                   18.3383(13)
_cell_measurement_reflns_used    7251
_cell_measurement_temperature    296(2)
_cell_measurement_theta_max      26.3090
_cell_measurement_theta_min      2.9898
_cell_volume                     1986.4(3)
_computing_cell_refinement       'Bruker FRAMBO'
_computing_data_collection       'Bruker FRAMBO'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      296(2)
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.998
_diffrn_measurement_device_type  'multiwire proportional'
_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  0.0215
_diffrn_reflns_av_sigmaI/netI    0.0374
_diffrn_reflns_limit_h_max       12
_diffrn_reflns_limit_h_min       -12
_diffrn_reflns_limit_k_max       11
_diffrn_reflns_limit_k_min       -13
_diffrn_reflns_limit_l_max       22
_diffrn_reflns_limit_l_min       -14
_diffrn_reflns_number            13036
_diffrn_reflns_theta_full        25.50
_diffrn_reflns_theta_max         25.50
_diffrn_reflns_theta_min         3.00
_diffrn_standards_decay_%        0
_diffrn_standards_interval_count 0
_diffrn_standards_interval_time  0
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    2.547
_exptl_absorpt_correction_T_max  0.6169
_exptl_absorpt_correction_T_min  0.4693
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   sadabs
_exptl_crystal_colour            brown
_exptl_crystal_density_diffrn    2.635
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             1512
_exptl_crystal_size_max          0.35
_exptl_crystal_size_mid          0.26
_exptl_crystal_size_min          0.21
_refine_diff_density_max         0.467
_refine_diff_density_min         -0.499
_refine_diff_density_rms         0.102
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.077
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     562
_refine_ls_number_reflns         7374
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.077
_refine_ls_R_factor_all          0.0359
_refine_ls_R_factor_gt           0.0271
_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^)+(0.0187P)^2^+0.5316P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0562
_refine_ls_wR_factor_ref         0.0602
_reflns_number_gt                6247
_reflns_number_total             7374
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ICA-2014-409B-418-426-1.cif
_cod_data_source_block           1
_cod_depositor_comments
;
The following automatic conversions were performed:

'_journal_paper_doi' value
'http://dx.doi.org/10.1016/j.ica.2013.09.050' was changed to
'10.1016/j.ica.2013.09.050'.

Automatic conversion script
Id: cif_fix_values 6433 2018-09-21 13:16:33Z andrius 
;
_cod_original_sg_symbol_H-M      P-1
_cod_database_code               1543964