trans-diamminediaquaplatinum(II) nitrate – 2-oxo-1H-pyrimidine 1:2
Jorge A. R. Navarro; Miguel Quirós; Personal communication to COD  (2018) –; doi:

data_3500074
_publ_contact_author
;    Miguel Quir\'os
     Departamento de Qu\'imica Inorg\'anica
     Facultad de Ciencias
     Universidad de Granada
     18071 Granada
     SPAIN
;
_publ_section_title
;
 trans-diamminediaquaplatinum(II) nitrate -- 2-oxo-1H-pyrimidine 1:2
;
_journal_name_full               'Personal communication to COD'
_journal_year                    2018
_chemical_formula_sum            'C12 H26 N8 O10 Pt'
_chemical_formula_weight         637.50
_chemical_name_systematic
'trans-diamminediaquaplatinum(II) nitrate -- 2-oxo-1H-pyrimidine 1:2'
_space_group_crystal_system      triclinic
_space_group_IT_number           2
_space_group_name_Hall           '-P 1'
_space_group_name_H-M_alt        'P -1'
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   difmap
_audit_creation_method           SHELXL-2014/7
_cell_angle_alpha                71.73(3)
_cell_angle_beta                 78.20(3)
_cell_angle_gamma                74.30(3)
_cell_formula_units_Z            1
_cell_length_a                   7.3890(15)
_cell_length_b                   7.4420(15)
_cell_length_c                   10.975(2)
_cell_measurement_reflns_used    33
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      18.3
_cell_measurement_theta_min      15.0
_cell_volume                     547.0(2)
_computing_cell_refinement       'STADI4 (STOE, 1996)'
_computing_data_collection       'STADI4 (STOE, 1996)'
_computing_data_reduction        'X-RED  (STOE, 1996)'
_computing_structure_refinement  'SHELXL-2014/7 (Sheldrick, 2014)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device_type  'STOE STADI4 4-circle-diffractometer'
_diffrn_measurement_method
; Scan width (omega) = 0.99 - 1.52, scan ratio 2theta:omega = 1.00
  I(Net) and sigma(I) from profile fitting (Clegg, 1981)
;
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_unetI/netI     0.0217
_diffrn_reflns_Laue_measured_fraction_full 1.000
_diffrn_reflns_Laue_measured_fraction_max 0.999
_diffrn_reflns_number            3936
_diffrn_reflns_point_group_measured_fraction_full 1.000
_diffrn_reflns_point_group_measured_fraction_max 0.999
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         32.471
_diffrn_reflns_theta_min         1.971
_exptl_absorpt_coefficient_mu    6.479
_exptl_absorpt_correction_T_max  0.1336
_exptl_absorpt_correction_T_min  0.0440
_exptl_absorpt_correction_type   empirical
_exptl_absorpt_process_details
;
    Psi Scan Reflections used    Mu * R = 1.67

    H   K   L   2Theta   Chi   Imin/Imax
    1   0   0     5.8    82.8    0.360
    2   0   0    11.6    82.8    0.401
    2   0   1    11.7    76.5    0.325
    3   0   1    17.3    82.6    0.344
    3   0   0    17.4    82.8    0.382
   -3   1   0    19.6   -77.0    0.410
    4   0   1    23.1    85.3    0.352
    4   0   0    23.3    82.8    0.371
    4   0   2    23.6    76.5    0.363
    5   0   1    29.0    86.4    0.379
    6   0   3    35.7    76.5    0.429
;
_exptl_crystal_density_diffrn    1.935
_exptl_crystal_F_000             312
_exptl_crystal_size_max          0.600
_exptl_crystal_size_mid          0.433
_exptl_crystal_size_min          0.300
_geom_special_details
;
 All esds (except the esd in the dihedral angle between two l.s. planes)
 are estimated using the full covariance matrix.  The cell esds are taken
 into account individually in the estimation of esds in distances, angles
 and torsion angles; correlations between esds in cell parameters are only
 used when they are defined by crystal symmetry.  An approximate (isotropic)
 treatment of cell esds is used for estimating esds involving l.s. planes.
;
_refine_diff_density_max         3.654
_refine_diff_density_min         -2.066
_refine_diff_density_rms         0.192
_refine_ls_extinction_coef       0.089(5)
_refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc^2^\l^3^/sin(2\q)]^-1/4^
_refine_ls_extinction_method     'SHELXL-2014/7 (Sheldrick 2014'
_refine_ls_goodness_of_fit_ref   1.014
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     152
_refine_ls_number_reflns         3936
_refine_ls_number_restraints     2
_refine_ls_restrained_S_all      1.014
_refine_ls_R_factor_all          0.0374
_refine_ls_R_factor_gt           0.0374
_refine_ls_shift/su_max          0.007
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0800P)^2^+0.7500P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1015
_refine_ls_wR_factor_ref         0.1015
_reflns_Friedel_coverage         0.000
_reflns_Friedel_fraction_full    .
_reflns_Friedel_fraction_max     .
_reflns_number_gt                3936
_reflns_number_total             3936
_reflns_special_details
;
 Reflections were merged by SHELXL according to the crystal
 class for the calculation of statistics and refinement.

 _reflns_Friedel_fraction is defined as the number of unique
 Friedel pairs measured divided by the number that would be
 possible theoretically, ignoring centric projections and
 systematic absences.
;
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            ptam2hp.cif
_cod_data_source_block           ptam2hp
_cod_database_code               3500074
_cod_database_fobs_code          3500074
_shelx_shelxl_version_number     2014/7