Solid-State Coordination Chemistry of the Oxomolybdate-Organodiphosphonate/Nickel-Organoimine System: Structural Influences of the Secondary Metal Coordination Cation and Diphosphonate Tether Lengths
Eric Burkholder; Vladimir Golub; Charles J. O'Connor; Jon Zubieta; Inorganic Chemistry 43 (2004) 7014–7029; doi:10.1021/ic049201k

data_4311914
_publ_contact_author_address
;Department of Chemistry 
111 College Place
Syracuse University
Syracuse NY 13244    
;
_publ_contact_author_email       jazubiet@syr.edu
_publ_contact_author_fax         '(315) 443-4070'
_publ_contact_author_name        'Jon Zubieta'
_publ_contact_author_phone       '(315) 443-2547'
_publ_section_title
;
 Solid-State Coordination Chemistry of the
 Oxomolybdate-Organodiphosphonate/Nickel-Organoimine System: Structural
 Influences of the Secondary Metal Coordination Cation and Diphosphonate
 Tether Lengths
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              7014
_journal_page_last               7029
_journal_paper_doi               10.1021/ic049201k
_journal_volume                  43
_journal_year                    2004
_chemical_formula_sum            'C28 H32.5 Mo5 N6 Ni2 O25.5 P2'
_chemical_formula_weight         1520.16
_space_group_IT_number           2
_symmetry_cell_setting           triclinic
_symmetry_Int_Tables_number      2
_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                96.8270(10)
_cell_angle_beta                 99.0470(10)
_cell_angle_gamma                92.3020(10)
_cell_formula_units_Z            2
_cell_length_a                   12.4451(6)
_cell_length_b                   12.9157(7)
_cell_length_c                   13.4289(7)
_cell_measurement_reflns_used    856
_cell_measurement_temperature    90(2)
_cell_measurement_theta_max      31.51
_cell_measurement_theta_min      1.55
_cell_volume                     2112.74(19)
_computing_cell_refinement       'Bruker SMART'
_computing_data_collection       'Bruker SMART'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Bruker SHELXTL and CrystalMaker 6.x'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      90(2)
_diffrn_detector_area_resol_mean 512
_diffrn_measured_fraction_theta_full 0.974
_diffrn_measured_fraction_theta_max 0.974
_diffrn_measurement_device_type  'APEX CCD area detector'
_diffrn_measurement_method       'Phi and omega scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_probe          x-ray
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0189
_diffrn_reflns_av_sigmaI/netI    0.0299
_diffrn_reflns_limit_h_max       18
_diffrn_reflns_limit_h_min       -18
_diffrn_reflns_limit_k_max       18
_diffrn_reflns_limit_k_min       -18
_diffrn_reflns_limit_l_max       19
_diffrn_reflns_limit_l_min       -19
_diffrn_reflns_number            27333
_diffrn_reflns_theta_full        31.51
_diffrn_reflns_theta_max         31.51
_diffrn_reflns_theta_min         1.55
_diffrn_source                   'fine-focus sealed tube'
_diffrn_standards_decay_%        0.001
_exptl_absorpt_coefficient_mu    2.485
_exptl_absorpt_correction_T_max  0.5870
_exptl_absorpt_correction_T_min  0.3944
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS SHELXL-97 (Sheldrick, 1997)'
_exptl_crystal_colour            green
_exptl_crystal_density_diffrn    2.390
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             1485
_exptl_crystal_size_max          0.46
_exptl_crystal_size_mid          0.30
_exptl_crystal_size_min          0.24
_refine_diff_density_max         1.930
_refine_diff_density_min         -1.015
_refine_diff_density_rms         0.161
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.165
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     667
_refine_ls_number_reflns         13686
_refine_ls_number_restraints     1
_refine_ls_restrained_S_all      1.165
_refine_ls_R_factor_all          0.0327
_refine_ls_R_factor_gt           0.0304
_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^)+(0.0196P)^2^+7.7192P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0753
_refine_ls_wR_factor_ref         0.0764
_reflns_number_gt                12882
_reflns_number_total             13686
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic049201ksi20040618_041216.cif
_cod_data_source_block           compound7
_cod_original_formula_sum        'C28 H32.50 Mo5 N6 Ni2 O25.50 P2'
_cod_database_code               4311914