Structures of 2-amino-3-methylpyridinium bis(1,2‒dithiooxalato-<i>S</i>,<i>S'</i>)metallates(II) (<i>M</i> = Ni, Pd and Pt)
Román, P.; Beitia, J. I.; Luque, A.; Acta Crystallographica Section C 49 (1993) 584–587; doi:10.1107/S0108270192010503

data_2001906
_publ_section_title
;
 Structures of 2-amino-3-methylpyridinium
 bis(1,2--dithiooxalato-<i>S</i>,<i>S'</i>)metallates(II) (<i>M</i> =
 Ni, Pd and Pt)
;
_journal_issue                   3
_journal_name_full               'Acta Crystallographica Section C'
_journal_page_first              584
_journal_page_last               587
_journal_paper_doi               10.1107/S0108270192010503
_journal_volume                  49
_journal_year                    1993
_chemical_formula_moiety         'C12 H18 N4 2+,C4 O4 Pd S4 2-'
_chemical_formula_sum            'C16 H18 N4 O4 Pd S4'
_chemical_formula_weight         565.0
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2ybc'
_symmetry_space_group_name_H-M   'P 1 21/c 1'
_atom_type_scat_source           IntTabIV
_cell_angle_alpha                90.
_cell_angle_beta                 102.230(10)
_cell_angle_gamma                90.
_cell_formula_units_Z            2
_cell_length_a                   5.750(4)
_cell_length_b                   16.229(4)
_cell_length_c                   11.728(4)
_cell_measurement_reflns_used    25
_cell_measurement_temperature    295(2)
_cell_measurement_theta_max      20
_cell_measurement_theta_min      12
_cell_volume                     1069.6(9)
_diffrn_measurement_device       CAD-4
_diffrn_measurement_method       \w-2\q
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71069
_diffrn_reflns_limit_h_max       10
_diffrn_reflns_limit_h_min       0
_diffrn_reflns_limit_k_max       29
_diffrn_reflns_limit_k_min       0
_diffrn_reflns_limit_l_max       21
_diffrn_reflns_limit_l_min       -21
_diffrn_reflns_number            6543
_diffrn_reflns_theta_max         40
_diffrn_standards_decay_%        <2
_diffrn_standards_interval_time  120
_diffrn_standards_number         3
_exptl_absorpt_coefficient_mu    1.261
_exptl_absorpt_correction_T_max  1.174
_exptl_absorpt_correction_T_min  0.825
_exptl_absorpt_correction_type   'empirical (DIFABS: Walker & Stuart, 1983)'
_exptl_crystal_colour            Yellow
_exptl_crystal_density_diffrn    1.754
_exptl_crystal_density_meas      1.760(10)
_exptl_crystal_description       Prism
_exptl_crystal_size_max          0.30
_exptl_crystal_size_mid          0.25
_exptl_crystal_size_min          0.15
_refine_diff_density_max         0.85
_refine_diff_density_min         -0.71
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_obs   1.102
_refine_ls_hydrogen_treatment    refall
_refine_ls_number_parameters     169
_refine_ls_number_reflns         4257
_refine_ls_R_factor_obs          0.050
_refine_ls_shift/esd_max         0.11
_refine_ls_structure_factor_coef F
_refine_ls_wR_factor_obs         0.064
_reflns_number_observed          4257
_reflns_number_total             6543
_reflns_observed_criterion       I>3\s(I)
_cod_data_source_file            mu1013.cif
_cod_data_source_block           mu1013_structure-1_of_1
_cod_original_cell_volume        1070.0(10)
_cod_database_code               2001906