N-alkylation of organo-imido substituted polyoxometalates: an efficient and stoichiometric approach for the easy post-modification of polyoxometalates.
Khan, Rao Naumaan Nasim; Lv, Chunlin; Zhang, Jin; Hao, Jian; Wei, Yongge; Dalton transactions (Cambridge, England : 2003) 44 (2015) 4568–4575; doi:10.1039/c4dt03637a

data_7033785
_publ_section_title
;
 N-alkylation of organo-imido substituted polyoxometalates: an efficient
 and stoichiometric approach for the easy post-modification of
 polyoxometalates.
;
_journal_issue                   10
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              4568
_journal_page_last               4575
_journal_paper_doi               10.1039/c4dt03637a
_journal_volume                  44
_journal_year                    2015
_chemical_formula_sum            'C41.5 H74.5 Mo6 N4.5 O21'
_chemical_formula_weight         1548.19
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           2
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_symmetry_space_group_name_Hall  '-P 1'
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_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_audit_update_record
;
2015-01-05 deposited with the CCDC.
2015-01-21 downloaded from the CCDC.
;
_cell_angle_alpha                88.38(3)
_cell_angle_beta                 86.07(3)
_cell_angle_gamma                89.30(3)
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_computing_cell_refinement       'CrystalClear (Rigaku Inc., 2008)'
_computing_data_collection       'CrystalClear (Rigaku Inc., 2008)'
_computing_data_reduction        'CrystalClear (Rigaku Inc., 2008)'
_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      153(2)
_diffrn_detector_area_resol_mean 28.5714
_diffrn_measured_fraction_theta_full 0.968
_diffrn_measured_fraction_theta_max 0.968
_diffrn_measurement_device       'Saturn724+ (4x4 bin mode)'
_diffrn_measurement_method       dtprofit.ref
_diffrn_radiation_detector       CCD
_diffrn_radiation_monochromator  'Graphite Monochromator'
_diffrn_radiation_source         'Rotating Anode'
_diffrn_radiation_type           MoK\a
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_diffrn_reflns_limit_h_min       -16
_diffrn_reflns_limit_k_max       25
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_exptl_absorpt_correction_type   multi-scan
_exptl_crystal_colour            Red
_exptl_crystal_density_diffrn    1.798
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       Block
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_refine_ls_R_factor_all          0.0802
_refine_ls_R_factor_gt           0.0463
_refine_ls_shift/su_max          0.004
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0729P)^2^+1.8179P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1068
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_reflns_number_gt                22067
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_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c4dt03637a2.cif
_cod_data_source_block           3
_cod_depositor_comments
'Adding full bibliography for 7033784--7033786.cif.'
_cod_original_cell_volume        5719(2)
_cod_database_code               7033785