Crystal supramolecular motifs for [Ph4P]+ salts of [M(mnt)2]2−, [M(mnt)2]−, [{M(mnt)2}2]2−, [M(mnt)3]3− and [M(mnt)3]2− (mnt2− = maleonitriledithiolate) †
Lewis, Gareth R.; Dance, Ian; Journal of the Chemical Society, Dalton Transactions  (2000) 3176–; doi:10.1039/b000093k

data_7009343
_publ_section_title
;
 Crystal supramolecular motifs for [Ph4P]+ salts of [M(mnt)2]2&#x2212;,
 [M(mnt)2]&#x2212;, [{M(mnt)2}2]2&#x2212;, [M(mnt)3]3&#x2212; and
 [M(mnt)3]2&#x2212;
 (mnt2&#x2212;&#x2005;=&#x2005;maleonitriledithiolate)&#x200A;&#x2020;
;
_journal_issue                   18
_journal_name_full
'Journal of the Chemical Society, Dalton Transactions'
_journal_page_first              3176
_journal_paper_doi               10.1039/b000093k
_journal_year                    2000
_chemical_formula_sum            'C32 H20 N4 Ni P S4'
_chemical_formula_weight         678.44
_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                 105.24(3)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   8.242(2)
_cell_length_b                   16.083(3)
_cell_length_c                   24.806(5)
_cell_measurement_reflns_used    34
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      20.0
_cell_measurement_theta_min      2.0
_cell_volume                     3172.6(12)
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.998
_diffrn_measurement_device_type  'Nonius CAD-4'
_diffrn_measurement_method       \w--2\q
_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  0.0239
_diffrn_reflns_av_sigmaI/netI    0.1016
_diffrn_reflns_limit_h_max       9
_diffrn_reflns_limit_h_min       -9
_diffrn_reflns_limit_k_max       19
_diffrn_reflns_limit_k_min       0
_diffrn_reflns_limit_l_max       29
_diffrn_reflns_limit_l_min       0
_diffrn_reflns_number            5584
_diffrn_reflns_theta_full        24.99
_diffrn_reflns_theta_max         24.99
_diffrn_reflns_theta_min         1.53
_exptl_absorpt_coefficient_mu    0.954
_exptl_absorpt_correction_T_max  0.835
_exptl_absorpt_correction_T_min  0.783
_exptl_absorpt_correction_type   analytical
_exptl_crystal_colour            black
_exptl_crystal_density_diffrn    1.420
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       cubes
_exptl_crystal_F_000             1388
_exptl_crystal_size_max          0.17
_exptl_crystal_size_mid          0.15
_exptl_crystal_size_min          0.15
_refine_diff_density_max         0.153
_refine_diff_density_min         -0.237
_refine_diff_density_rms         0.047
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.884
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     382
_refine_ls_number_reflns         5584
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      0.884
_refine_ls_R_factor_all          0.1142
_refine_ls_R_factor_gt           0.0336
_refine_ls_shift/su_max          0.015
_refine_ls_shift/su_mean         0.002
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0168P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0769
_refine_ls_wR_factor_ref         0.0903
_reflns_number_gt                2714
_reflns_number_total             5584
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            b000093k.txt
_cod_data_source_block           5
_cod_original_cell_volume        3172.6(11)
_cod_original_sg_symbol_H-M      P2(1)/c
_cod_database_code               7009343