Crystal structure of ethylenediammonium-N,N'-di-3-propionic acid tetrachloroplatinate(II), (CH~2~NH~2~(CH~2~)~2~COOH)~2~[PtCl~4~]
Kaluderovic, G. N.; Bogdanovic, G. A.; Sabo, T. J.; Zeitschrift für Kristallographie - New Crystal Structures 221 (2006) 345–346; doi:

data_8102007
_publ_section_title
;
Crystal structure of ethylenediammonium-N,N'-di-3-propionic acid 
tetrachloroplatinate(II), (CH~2~NH~2~(CH~2~)~2~COOH)~2~[PtCl~4~]
;
_journal_issue                   3
_journal_name_full
'Zeitschrift f\"ur Kristallographie - New Crystal Structures'
_journal_page_first              345
_journal_page_last               346
_journal_volume                  221
_journal_year                    2006
_chemical_formula_iupac          '(C8 H18 N2 O4) [Pt Cl4]'
_chemical_formula_moiety         'C8 H18 Cl4 N2 O4 Pt1'
_chemical_formula_sum            'C8 H18 Cl4 N2 O4 Pt'
_chemical_formula_weight         543.14
_chemical_name_systematic
' (ethylenediammonium-N,N'-di-3-propionic acid) tetrachloroplatinate(II)'
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_Int_Tables_number      14
_symmetry_space_group_name_Hall  '-P 2yn'
_symmetry_space_group_name_H-M   'P 1 21/n 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                 103.20(10)
_cell_angle_gamma                90.00
_cell_formula_units_Z            2
_cell_length_a                   8.181(3)
_cell_length_b                   10.303(5)
_cell_length_c                   9.073(6)
_cell_measurement_reflns_used    24
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      15.814
_cell_measurement_theta_min      12.141
_cell_volume                     744.5(7)
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.995
_diffrn_measured_fraction_theta_max 0.995
_diffrn_measurement_device       'Enraf-Nonius CAD4'
_diffrn_measurement_method       omega/2theta
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_probe          x-ray
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0566
_diffrn_reflns_av_sigmaI/netI    0.0148
_diffrn_reflns_limit_h_max       10
_diffrn_reflns_limit_h_min       0
_diffrn_reflns_limit_k_max       12
_diffrn_reflns_limit_k_min       0
_diffrn_reflns_limit_l_max       10
_diffrn_reflns_limit_l_min       -11
_diffrn_reflns_number            1562
_diffrn_reflns_theta_full        26.00
_diffrn_reflns_theta_max         26.00
_diffrn_reflns_theta_min         3.03
_diffrn_source                   'fine-focus sealed tube'
_diffrn_standards_decay_%        0
_diffrn_standards_interval_time  60
_diffrn_standards_number         2
_exptl_absorpt_coefficient_mu    10.150
_exptl_absorpt_correction_T_max  0.2618
_exptl_absorpt_correction_T_min  0.0310
_exptl_absorpt_correction_type   gaussian
_exptl_absorpt_process_details   'Spek 1990, 1998'
_exptl_crystal_colour            orange
_exptl_crystal_density_diffrn    2.423
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             516
_exptl_crystal_size_max          0.56
_exptl_crystal_size_mid          0.56
_exptl_crystal_size_min          0.12
_refine_diff_density_max         3.358
_refine_diff_density_min         -3.527
_refine_diff_density_rms         0.449
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.193
_refine_ls_hydrogen_treatment    'H atoms constrained'
_refine_ls_matrix_type           full
_refine_ls_number_parameters     89
_refine_ls_number_reflns         1461
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.193
_refine_ls_R_factor_all          0.0827
_refine_ls_R_factor_gt           0.0797
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.2000P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.2378
_refine_ls_wR_factor_ref         0.2470
_reflns_number_gt                1332
_reflns_number_total             1461
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            1267-1822.cff
_cod_data_source_block           gaussian
_cod_original_sg_symbol_H-M      P12(1)/n1
_cod_original_formula_sum        'C8 H18 Cl4 N2 O4 Pt1'
_cod_database_code               8102007