Novel Pyridazine Based Scorpionate Ligands in Cobalt and Nickel Boratrane Compounds
Gernot Nuss; Gerald Saischek; Manuel Volpe; Karl Gatterer; Ferdinand Belaj; Nadia C. Mösch-Zanetti; Inorganic Chemistry 50 (2011) 1991–2001; doi:10.1021/ic102494k

data_4324570
_publ_contact_author_address
; Institute of Chemistry,
  Karl-Franzens University Graz,
  Schubertstr. 1,
  A-8010 Graz,
  Austria
;
_publ_contact_author_email       ferdinand.belaj@uni-graz.at
_publ_contact_author_fax         43(316)3809835
_publ_contact_author_name        'Ferdinand Belaj'
_publ_contact_author_phone       43(316)3805288
_publ_section_title
;
 Novel Pyridazine Based Scorpionate Ligands in Cobalt and Nickel Boratrane
 Compounds
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              1991
_journal_page_last               2001
_journal_paper_doi               10.1021/ic102494k
_journal_volume                  50
_journal_year                    2011
_chemical_formula_moiety         'C32 H44 B Co N8 S4'
_chemical_formula_sum            'C32 H44 B Co N8 S4'
_chemical_formula_weight         738.73
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2ybc'
_symmetry_space_group_name_H-M   'P 1 21/c 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                 105.3850(10)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   15.5146(5)
_cell_length_b                   23.9519(8)
_cell_length_c                   9.9032(3)
_cell_measurement_reflns_used    9877
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      58.84
_cell_measurement_theta_min      5.44
_cell_volume                     3548.2(2)
_computing_cell_refinement       'Bruker SAINT'
_computing_data_collection       'Bruker APEX2'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_solution    'SIR-92 (Giacovazzo, 1994)'
_diffrn_ambient_temperature      100(2)
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.998
_diffrn_measurement_device_type  'Bruker APEX-II CCD'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0310
_diffrn_reflns_av_sigmaI/netI    0.0277
_diffrn_reflns_limit_h_max       14
_diffrn_reflns_limit_h_min       -21
_diffrn_reflns_limit_k_max       33
_diffrn_reflns_limit_k_min       -33
_diffrn_reflns_limit_l_max       13
_diffrn_reflns_limit_l_min       -13
_diffrn_reflns_number            48786
_diffrn_reflns_theta_full        29.44
_diffrn_reflns_theta_max         29.44
_diffrn_reflns_theta_min         2.18
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    0.755
_exptl_absorpt_correction_T_max  1.000
_exptl_absorpt_correction_T_min  0.7853
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   SADABS
_exptl_crystal_colour            black
_exptl_crystal_density_diffrn    1.383
_exptl_crystal_description       plate
_exptl_crystal_F_000             1552
_exptl_crystal_size_max          0.41
_exptl_crystal_size_mid          0.31
_exptl_crystal_size_min          0.03
_refine_diff_density_max         0.782
_refine_diff_density_min         -0.407
_refine_diff_density_rms         0.067
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.030
_refine_ls_hydrogen_treatment    riding
_refine_ls_matrix_type           full
_refine_ls_number_parameters     427
_refine_ls_number_reflns         9807
_refine_ls_number_restraints     4
_refine_ls_restrained_S_all      1.104
_refine_ls_R_factor_all          0.0430
_refine_ls_R_factor_gt           0.0316
_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^)+(0.0336P)^2^+3.1003P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0736
_refine_ls_wR_factor_ref         0.0804
_reflns_number_gt                8209
_reflns_number_total             9807
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic102494k_si_001_5.cif
_cod_data_source_block           COTRBU
_cod_database_code               4324570