Cationic tetrakis(nucleobase)complexes of PtII as metalloligands and potential building blocks for molecular architectures.
Sanz Miguel, Pablo J.; Lippert, Bernhard; Dalton transactions (Cambridge, England : 2003)  (2005) 1679–1686; doi:10.1039/b502251g

data_7008388
_publ_section_title
;
 Cationic tetrakis(nucleobase)complexes of PtII as metalloligands and
 potential building blocks for molecular architectures.
;
_journal_issue                   9
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              1679
_journal_page_last               1686
_journal_paper_doi               10.1039/b502251g
_journal_year                    2005
_chemical_formula_moiety         'C24 H26 N18 O11 Pt'
_chemical_formula_sum            'C24 H26 N18 O11 Pt'
_chemical_formula_weight         937.72
_space_group_IT_number           2
_symmetry_cell_setting           triclinic
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_audit_creation_date             2005-03-11T04:42:10-00:00
_audit_creation_method           'WinGX routine CIF_UPDATE'
_cell_angle_alpha                87.88(3)
_cell_angle_beta                 81.98(3)
_cell_angle_gamma                85.42(3)
_cell_formula_units_Z            2
_cell_length_a                   9.4960(19)
_cell_length_b                   9.5420(19)
_cell_length_c                   18.721(4)
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      27
_cell_measurement_theta_min      3
_cell_volume                     1673.8(6)
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_measured_fraction_theta_full 0.99
_diffrn_measured_fraction_theta_max 0.99
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0
_diffrn_reflns_limit_h_max       12
_diffrn_reflns_limit_h_min       0
_diffrn_reflns_limit_k_max       12
_diffrn_reflns_limit_k_min       -12
_diffrn_reflns_limit_l_max       24
_diffrn_reflns_limit_l_min       -23
_diffrn_reflns_number            7621
_diffrn_reflns_theta_full        27.5
_diffrn_reflns_theta_max         27.5
_diffrn_reflns_theta_min         2.38
_exptl_absorpt_coefficient_mu    4.278
_exptl_absorpt_correction_T_max  0.6743
_exptl_absorpt_correction_T_min  0.6743
_exptl_absorpt_correction_type   none
_exptl_crystal_colour            white
_exptl_crystal_density_diffrn    1.861
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       cubes
_exptl_crystal_F_000             924
_exptl_crystal_size_max          0.1
_exptl_crystal_size_mid          0.1
_exptl_crystal_size_min          0.1
_refine_diff_density_max         2.043
_refine_diff_density_min         -1.246
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.989
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     487
_refine_ls_number_reflns         7621
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      0.989
_refine_ls_R_factor_gt           0.0403
_refine_ls_shift/su_max          0
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0300P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_ref         0.0806
_reflns_number_gt                5446
_reflns_number_total             7621
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            b502251g.txt
_cod_data_source_block           2
_cod_original_sg_symbol_H-M      P-1
_cod_database_code               7008388