Two novel inorganic-organic hybrid materials constructed from two kinds of octamolybdate clusters and flexible tetradentate ligands.
Liu, Hai-Yan; Bo, Liu; Yang, Jin; Liu, Ying-Ying; Ma, Jian-Fang; Wu, Hua; Dalton transactions (Cambridge, England : 2003) 40 (2011) 9782–9788; doi:10.1039/c1dt10893j

data_7016852
_publ_section_title
;
 Two novel inorganic-organic hybrid materials constructed from two
 kinds of octamolybdate clusters and flexible tetradentate ligands.
;
_journal_issue                   38
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              9782
_journal_page_last               9788
_journal_paper_doi               10.1039/c1dt10893j
_journal_volume                  40
_journal_year                    2011
_chemical_formula_moiety         'C28 H24 N6'
_chemical_formula_sum            'C28 H24 N6'
_chemical_formula_weight         444.53
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_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                71.507(4)
_cell_angle_beta                 71.631(5)
_cell_angle_gamma                87.487(4)
_cell_formula_units_Z            1
_cell_length_a                   6.6930(4)
_cell_length_b                   9.4581(4)
_cell_length_c                   9.7729(6)
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_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      29.8
_cell_measurement_theta_min      4.3
_cell_volume                     555.73(6)
_computing_cell_refinement       CrysAlis
_computing_data_collection       'CrysAlis (Oxford Diffraction, 2006)'
_computing_data_reduction        CrysAlis
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1997)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.995
_diffrn_measured_fraction_theta_max 0.912
_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  0.0268
_diffrn_reflns_av_sigmaI/netI    0.0324
_diffrn_reflns_limit_h_max       9
_diffrn_reflns_limit_h_min       -9
_diffrn_reflns_limit_k_max       13
_diffrn_reflns_limit_k_min       -12
_diffrn_reflns_limit_l_max       13
_diffrn_reflns_limit_l_min       -13
_diffrn_reflns_number            9896
_diffrn_reflns_theta_full        25.00
_diffrn_reflns_theta_max         29.79
_diffrn_reflns_theta_min         4.32
_exptl_absorpt_coefficient_mu    0.082
_exptl_absorpt_correction_T_max  0.95
_exptl_absorpt_correction_T_min  0.86
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
CrysAlis (Oxford Diffraction, 2006)
;
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.328
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             234
_exptl_crystal_size_max          0.32
_exptl_crystal_size_mid          0.24
_exptl_crystal_size_min          0.20
_refine_diff_density_max         0.149
_refine_diff_density_min         -0.258
_refine_diff_density_rms         0.048
_refine_ls_extinction_method     none
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_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     154
_refine_ls_number_reflns         2912
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.010
_refine_ls_R_factor_all          0.0624
_refine_ls_R_factor_gt           0.0403
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0605P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0983
_refine_ls_wR_factor_ref         0.1034
_reflns_number_gt                2020
_reflns_number_total             2912
_reflns_threshold_expression     >2\s(I)
_cod_data_source_file            c1dt10893j.txt
_cod_data_source_block           L2
_cod_original_cell_volume        555.73(5)
_cod_original_sg_symbol_Hall     '-P 1 '
_cod_original_sg_symbol_H-M      'P -1 '
_cod_database_code               7016852