Synthesis of cis-Bis(heteroaryl)nickel(II) Complexes and Reductive Elimination of Bis(heteroaryl) Products Induced by Protic Acid
Yasuharu Murakami; Takakazu Yamamoto; Inorganic Chemistry 36 (1997) 5682–5683; doi:10.1021/ic971111a

data_4323715
_publ_contact_author_address
;
Research Laboratory of Resources Utilization, Tokyo Institute of Technology,
4259 Nagatsuta, Midori-ku, Yokohama 226-8503, JAPAN
;
_publ_contact_author_email       tyamamot@res.titech.ac.jp
_publ_contact_author_fax         81-45-924-5276
_publ_contact_author_name        'Prof Takakazu Yamamoto'
_publ_contact_author_phone       81-45-924-5220
_publ_section_title
;
 Synthesis of cis-Bis(heteroaryl)nickel(II) Complexes and Reductive
 Elimination of Bis(heteroaryl) Products Induced by Protic Acid
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              5682
_journal_page_last               5683
_journal_paper_doi               10.1021/ic971111a
_journal_volume                  36
_journal_year                    1997
_chemical_formula_sum            'C22 H20 Cl2 N6 Ni O4'
_chemical_formula_weight         562.05
_space_group_IT_number           15
_symmetry_cell_setting           monoclinic
_symmetry_Int_Tables_number      15
_symmetry_space_group_name_Hall  '-C 2yc'
_symmetry_space_group_name_H-M   'C 1 2/c 1'
_cell_angle_alpha                90
_cell_angle_beta                 96.70(4)
_cell_angle_gamma                90
_cell_formula_units_Z            4.00
_cell_length_a                   11.712(5)
_cell_length_b                   13.896(5)
_cell_length_c                   14.875(8)
_cell_measurement_temperature    23.0
_cell_volume                     2404.4(19)
_diffrn_ambient_temperature      23.0
_diffrn_measurement_device       AFC5R
_diffrn_measurement_method       'omega scans with profile analysis'
_diffrn_orient_matrix_UB_11      -0.01575
_diffrn_orient_matrix_UB_12      0.07071
_diffrn_orient_matrix_UB_13      0.00080
_diffrn_orient_matrix_UB_21      -0.08451
_diffrn_orient_matrix_UB_22      -0.01308
_diffrn_orient_matrix_UB_23      -0.00906
_diffrn_orient_matrix_UB_31      -0.00111
_diffrn_orient_matrix_UB_32      -0.00269
_diffrn_orient_matrix_UB_33      0.06708
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'Rigaku rotating anode'
_diffrn_radiation_type           MoKalpha
_diffrn_radiation_wavelength     0.7107
_diffrn_reflns_av_R_equivalents  2.25
_diffrn_reflns_limit_h_max       15
_diffrn_reflns_limit_h_min       0
_diffrn_reflns_limit_k_max       17
_diffrn_reflns_limit_k_min       0
_diffrn_reflns_limit_l_max       19
_diffrn_reflns_limit_l_min       -11
_diffrn_reflns_number            3020
_diffrn_reflns_theta_max         27.5074
_diffrn_standards_decay_%        -0.12
_diffrn_standards_interval_count 0
_diffrn_standards_number         3
_exptl_absorpt_coefficient_mu_cm 10.710
_exptl_crystal_density_diffrn    1.553
_exptl_crystal_F_000             1152.00
_refine_diff_density_max         -0.41270
_refine_diff_density_min         0.33470
_refine_ls_extinction_coef       0.00000
_refine_ls_extinction_method     Zachariasen_type_2_Gaussian_isotropic
_refine_ls_goodness_of_fit_obs   1.590
_refine_ls_matrix_type           full
_refine_ls_number_parameters     159
_refine_ls_number_reflns         1514
_refine_ls_number_restraints     0
_refine_ls_R_factor_obs          0.0430
_refine_ls_shift/esd_max         0.0040
_refine_ls_structure_factor_coef F
_refine_ls_weighting_scheme      sigma
_refine_ls_wR_factor_obs         0.0330
_cod_data_source_file            ic971111a.cif
_cod_data_source_block           C22H20Cl2N6O4Ni
_cod_original_cell_volume        2404(1)
_cod_original_sg_symbol_H-M      'C 2/c '
_cod_original_formula_sum        'C22 H20 Cl2 N6 O4 Ni'
_cod_database_code               4323715