Oxo-molybdenum and oxo-tungsten complexes of Schiff bases relevant to molybdoenzymes
Lyashenko, Ganna; Saischek, Gerald; Judmaier, Martina E.; Volpe, Manuel; Baumgartner, Judith; Belaj, Ferdinand; Jancik, Vojtech; Herbst-Irmer, Regine; Mösch-Zanetti, Nadia C.; Dalton Transactions  (2009) 5655–; doi:10.1039/b820629e

data_7001694
_publ_section_title
;
 Oxo-molybdenum and oxo-tungsten complexes of Schiff bases relevant to
 molybdoenzymes
;
_journal_issue                   29
_journal_name_full               'Dalton Transactions'
_journal_page_first              5655
_journal_paper_doi               10.1039/b820629e
_journal_year                    2009
_chemical_formula_moiety         'C52 H66 Li2 N4 O4'
_chemical_formula_sum            'C52 H66 Li2 N4 O4'
_chemical_formula_weight         824.97
_chemical_name_systematic
;
?
;
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2yn'
_symmetry_space_group_name_H-M   'P 1 21/n 1'
_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                 94.22(2)
_cell_angle_gamma                90.00
_cell_formula_units_Z            2
_cell_length_a                   7.915(3)
_cell_length_b                   15.694(3)
_cell_length_c                   19.468(4)
_cell_measurement_reflns_used    3446
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      59.00
_cell_measurement_theta_min      3.62
_cell_volume                     2411.7(11)
_computing_cell_refinement       'Bruker AXS SAINT (v 7.34A, Bruker 2003)'
_computing_data_collection       'Proteum (v 1.40, Bruker 2002)'
_computing_data_reduction        'Bruker AXS SAINT (v 7.34A, Bruker 2003)'
_computing_molecular_graphics    'Bruker AXS SHELXTL (v 6.12)'
_computing_publication_material  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      100(2)
_diffrn_detector_area_resol_mean 5.602
_diffrn_measured_fraction_theta_full 0.993
_diffrn_measured_fraction_theta_max 0.993
_diffrn_measurement_device_type  'Bruker three circle diffractometer'
_diffrn_measurement_method       'phi and omega scan'
_diffrn_radiation_monochromator  'mirror system'
_diffrn_radiation_source         'rotating anode'
_diffrn_radiation_type           CuK\a
_diffrn_radiation_wavelength     1.54178
_diffrn_reflns_av_R_equivalents  0.0412
_diffrn_reflns_av_sigmaI/netI    0.0368
_diffrn_reflns_limit_h_max       8
_diffrn_reflns_limit_h_min       -8
_diffrn_reflns_limit_k_max       17
_diffrn_reflns_limit_k_min       0
_diffrn_reflns_limit_l_max       21
_diffrn_reflns_limit_l_min       0
_diffrn_reflns_number            10466
_diffrn_reflns_theta_full        59.00
_diffrn_reflns_theta_max         59.00
_diffrn_reflns_theta_min         3.62
_diffrn_standards_decay_%        0
_diffrn_standards_interval_count 0
_diffrn_standards_interval_time  0
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    0.550
_exptl_absorpt_correction_T_max  0.9701
_exptl_absorpt_correction_T_min  0.9074
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS, Sheldrick 2007'
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.136
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             888
_exptl_crystal_size_max          0.18
_exptl_crystal_size_mid          0.08
_exptl_crystal_size_min          0.06
_refine_diff_density_max         0.232
_refine_diff_density_min         -0.156
_refine_diff_density_rms         0.035
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.035
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     354
_refine_ls_number_reflns         3446
_refine_ls_number_restraints     724
_refine_ls_restrained_S_all      0.953
_refine_ls_R_factor_all          0.0564
_refine_ls_R_factor_gt           0.0404
_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^)+(0.0618P)^2^+0.4136P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1011
_refine_ls_wR_factor_ref         0.1086
_reflns_number_gt                2710
_reflns_number_total             3446
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            b820629e.txt
_cod_data_source_block           '[{Li(LMe2Ph)(LMe2PhH)}2]'
_cod_depositor_comments
;
The following automatic conversions were performed:
'_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic'
according to '/home/saulius/struct/CIF-dictionaries/cif_core.dic'
dictionary named 'cif_core.dic' version 2.4.1 from 2010-06-29.

Automatic conversion script
Id: cif_fix_enum 1527 2010-12-29 10:47:43Z saulius 
;
_cod_original_sg_symbol_H-M      P2(1)/n
_cod_database_code               7001694