Oxidative addition of disulfide/diselenide to group 10 metal(0) and in situ functionalization to form neutral thiasalen/selenasalen group 10 metal(II) complexes.
Dutta, Pradip Kr; Asatkar, Ashish K.; Zade, Sanjio S.; Panda, Snigdha; Dalton transactions (Cambridge, England : 2003) 43 (2014) 1736–1743; doi:10.1039/c3dt52132j

data_7028353
_publ_section_title
;
 Oxidative addition of disulfide/diselenide to group 10 metal(0) and in
 situ functionalization to form neutral thiasalen/selenasalen group 10
 metal(II) complexes.
;
_journal_issue                   4
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              1736
_journal_page_last               1743
_journal_paper_doi               10.1039/c3dt52132j
_journal_volume                  43
_journal_year                    2014
_chemical_formula_moiety         'C16 H14 N2 Ni Se2'
_chemical_formula_sum            'C16 H14 N2 Ni Se2'
_chemical_formula_weight         450.90
_space_group_IT_number           2
_symmetry_cell_setting           triclinic
_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                71.269(13)
_cell_angle_beta                 86.197(18)
_cell_angle_gamma                82.699(14)
_cell_formula_units_Z            4
_cell_length_a                   10.398(6)
_cell_length_b                   12.088(7)
_cell_length_c                   12.955(7)
_cell_measurement_reflns_used    4523
_cell_measurement_temperature    298(2)
_cell_measurement_theta_max      23.95
_cell_measurement_theta_min      2.51
_cell_volume                     1529.0(15)
_computing_cell_refinement       'Bruker SMART'
_computing_data_collection       'Bruker SMART'
_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    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      298(2)
_diffrn_measured_fraction_theta_full 0.987
_diffrn_measured_fraction_theta_max 0.987
_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  0.0773
_diffrn_reflns_av_sigmaI/netI    0.0842
_diffrn_reflns_limit_h_max       12
_diffrn_reflns_limit_h_min       -11
_diffrn_reflns_limit_k_max       14
_diffrn_reflns_limit_k_min       -14
_diffrn_reflns_limit_l_max       14
_diffrn_reflns_limit_l_min       -15
_diffrn_reflns_number            21036
_diffrn_reflns_theta_full        25.34
_diffrn_reflns_theta_max         25.34
_diffrn_reflns_theta_min         1.66
_exptl_absorpt_coefficient_mu    6.023
_exptl_absorpt_correction_T_max  0.300
_exptl_absorpt_correction_T_min  0.239
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'sadabs, bruker, 2008'
_exptl_crystal_colour            red
_exptl_crystal_density_diffrn    1.959
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             880
_exptl_crystal_size_max          0.42
_exptl_crystal_size_mid          0.21
_exptl_crystal_size_min          0.20
_refine_diff_density_max         0.622
_refine_diff_density_min         -0.607
_refine_diff_density_rms         0.129
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.025
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     331
_refine_ls_number_reflns         5528
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.025
_refine_ls_R_factor_all          0.0731
_refine_ls_R_factor_gt           0.0438
_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^)+(0.0509P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1065
_refine_ls_wR_factor_ref         0.1216
_reflns_number_gt                3920
_reflns_number_total             5597
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c3dt52132j.txt
_cod_data_source_block           ssz_ak_28
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Triclinic' changed to 'triclinic'
according to
/usr/data/users/saulius/automatic-downloads/current/RSC/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 from 2011-04-26.

Automatic conversion script
Id: cif_fix_values 2281 2013-09-26 08:29:07Z andrius 
;
_cod_original_sg_symbol_H-M      P-1
_cod_database_code               7028353