Metal oxide-organic frameworks (MOOFs), a new series of coordination hybrids constructed from molybdenum(VI) oxide and bitopic 1,2,4-triazole linkers.
Lysenko, Andrey B.; Senchyk, Ganna A.; Lincke, Jörg; Lässig, Daniel; Fokin, Andrey A.; Butova, Ekaterina D.; Schreiner, Peter R.; Krautscheid, Harald; Domasevitch, Konstantin V.; Dalton transactions (Cambridge, England : 2003) 39 (2010) 4223–4231; doi:10.1039/b922732f

data_7702879
_publ_section_title
;
 Metal oxide-organic frameworks (MOOFs), a new series of coordination
 hybrids constructed from molybdenum(VI) oxide and bitopic 1,2,4-triazole
 linkers.
;
_journal_issue                   17
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              4223
_journal_page_last               4231
_journal_paper_doi               10.1039/b922732f
_journal_volume                  39
_journal_year                    2010
_chemical_formula_moiety         'C9 H7 Mo N7 O3'
_chemical_formula_sum            'C9 H7 Mo N7 O3'
_chemical_formula_weight         357.16
_chemical_name_common
;Molybdenum(VI) oxide complex with 5-(4-(1,2,4-triazol-4-
yl)phenyl)tetrazole
;
_chemical_name_systematic
;
Molybdenum(VI) oxide complex with 5-[4-(1,2,4-triazol-4-yl)phenyl]tetrazole
;
_space_group_IT_number           88
_space_group_name_Hall           '-I 4ad'
_space_group_name_H-M_alt        'I 41/a :2'
_symmetry_cell_setting           tetragonal
_symmetry_Int_Tables_number      88
_symmetry_space_group_name_H-M   'I 41/a :2'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                90.00
_cell_angle_beta                 90.00
_cell_angle_gamma                90.00
_cell_formula_units_Z            16
_cell_length_a                   19.5123(11)
_cell_length_b                   19.5123(11)
_cell_length_c                   11.9438(7)
_cell_measurement_reflns_used    9884
_cell_measurement_temperature    213(2)
_cell_measurement_theta_max      27.31
_cell_measurement_theta_min      2.00
_cell_volume                     4547.4(4)
_computing_cell_refinement       'IPDS Software (Stoe & Cie, 2000)'
_computing_data_collection       'IPDS Software (Stoe & Cie, 2000)'
_computing_data_reduction        'IPDS Software (Stoe & Cie, 2000)'
_computing_molecular_graphics    'Diamond 2.1e (Brandenburg, 1999)'
_computing_publication_material  'WinGX 1.70.01 (Farrugia, 1999)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1997)'
_diffrn_ambient_temperature      213(2)
_diffrn_measured_fraction_theta_full 0.996
_diffrn_measured_fraction_theta_max 0.996
_diffrn_measurement_device_type  'Stoe Imaging plate diffraction system'
_diffrn_measurement_method       '\f oscillation 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  0.0585
_diffrn_reflns_av_sigmaI/netI    0.0421
_diffrn_reflns_limit_h_max       24
_diffrn_reflns_limit_h_min       -20
_diffrn_reflns_limit_k_max       25
_diffrn_reflns_limit_k_min       -21
_diffrn_reflns_limit_l_max       15
_diffrn_reflns_limit_l_min       -14
_diffrn_reflns_number            9884
_diffrn_reflns_theta_full        27.31
_diffrn_reflns_theta_max         27.31
_diffrn_reflns_theta_min         2.00
_diffrn_standards_decay_%        0
_exptl_absorpt_coefficient_mu    1.176
_exptl_absorpt_correction_T_max  0.7819
_exptl_absorpt_correction_T_min  0.7419
_exptl_absorpt_correction_type   numerical
_exptl_absorpt_process_details
'X-RED (Stoe & Cie, 2001) and X-SHAPE (Stoe & Cie, 1999)'
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    2.087
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             2816
_exptl_crystal_size_max          0.27
_exptl_crystal_size_mid          0.24
_exptl_crystal_size_min          0.22
_refine_diff_density_max         0.446
_refine_diff_density_min         -1.571
_refine_diff_density_rms         0.098
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.029
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     181
_refine_ls_number_reflns         2557
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.029
_refine_ls_R_factor_all          0.0343
_refine_ls_R_factor_gt           0.0273
_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^)+(0.0453P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0701
_refine_ls_wR_factor_ref         0.0727
_reflns_number_gt                2206
_reflns_number_total             2557
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            b922732f.txt
_cod_data_source_block           (7)
_cod_original_sg_symbol_H-M      'I 41/a'
_cod_database_code               7702879