Extended-chain, multinuclear transition metal complexes bridged by cyanodiazenido(1-), [N=N-C[triple bond, length as m-dash]N]-, ligands.
Chan, Yun Fu; Chippindale, Ann M.; Colquhoun, Howard M.; Drew, Michael G. B.; Williams, David J.; Dalton transactions (Cambridge, England : 2003)  (2007) 3538–3545; doi:10.1039/b704367h

data_7005680
_publ_section_title
;
 Extended-chain, multinuclear transition metal complexes bridged by
 cyanodiazenido(1-), [N=N-C[triple bond, length as m-dash]N]-, ligands.
;
_journal_issue                   32
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              3538
_journal_page_last               3545
_journal_paper_doi               10.1039/b704367h
_journal_year                    2007
_chemical_formula_sum            'C130 H114 Br2 F12 N6 O4 P8 W2 Zn'
_chemical_formula_weight         2892.92
_chemical_name_systematic
;

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;
_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                66.374(10)
_cell_angle_beta                 77.310(10)
_cell_angle_gamma                72.154(10)
_cell_formula_units_Z            1
_cell_length_a                   12.3596(15)
_cell_length_b                   16.162(2)
_cell_length_c                   18.3412(19)
_cell_measurement_temperature    120(2)
_cell_volume                     3175.4(7)
_computing_cell_refinement       'HKL Scalepack (Otwinowski & Minor 1997)'
_computing_data_collection       'COLLECT, Bruker-Nonius'
_computing_data_reduction
'DENZO and Scalepack (Otwinowski & Minor 1997i)'
_computing_molecular_graphics    PLATON(Spek,2004)
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1997)'
_diffrn_ambient_temperature      120(2)
_diffrn_measured_fraction_theta_full 0.995
_diffrn_measured_fraction_theta_max 0.995
_diffrn_measurement_device       'Bruker Nonius Kappa CCD System'
_diffrn_measurement_method       '431 frames, counting time 10 s.'
_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  0.0757
_diffrn_reflns_av_sigmaI/netI    0.0922
_diffrn_reflns_limit_h_max       16
_diffrn_reflns_limit_h_min       -15
_diffrn_reflns_limit_k_max       20
_diffrn_reflns_limit_k_min       -20
_diffrn_reflns_limit_l_max       23
_diffrn_reflns_limit_l_min       -23
_diffrn_reflns_number            51339
_diffrn_reflns_theta_full        27.48
_diffrn_reflns_theta_max         27.48
_diffrn_reflns_theta_min         2.92
_exptl_absorpt_coefficient_mu    2.796
_exptl_absorpt_correction_type   empirical
_exptl_absorpt_process_details   SORTAV
_exptl_crystal_colour            orange
_exptl_crystal_density_diffrn    1.513
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       plate
_exptl_crystal_F_000             1444
_exptl_crystal_size_max          0.20
_exptl_crystal_size_mid          0.20
_exptl_crystal_size_min          0.05
_refine_diff_density_max         1.320
_refine_diff_density_min         -0.900
_refine_diff_density_rms         0.148
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.776
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     733
_refine_ls_number_reflns         14463
_refine_ls_number_restraints     93
_refine_ls_restrained_S_all      0.795
_refine_ls_R_factor_all          0.0794
_refine_ls_R_factor_gt           0.0493
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0413P)^2^+42.5124P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1030
_refine_ls_wR_factor_ref         0.1166
_reflns_number_gt                10889
_reflns_number_total             14463
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            b704367h.txt
_cod_data_source_block           7
_cod_original_sg_symbol_H-M      P-1
_cod_database_code               7005680