Di-μ-pivalato-bis[<i>cis</i>-diammineplatinum(II)] bis(perchlorate) pivalic acid solvate
Sakai, Ken; Ishigami, Eri; Yokokawa, Kazuo; Kajiwara, Takashi; Ito, Tasuku; Acta Crystallographica Section E 59 (2003) m1178–m1180; doi:10.1107/S1600536803026503

data_2202833
_publ_section_title
;
 Di-\m-pivalato-bis[<i>cis</i>-diammineplatinum(II)] bis(perchlorate)
 pivalic acid solvate
;
_journal_issue                   12
_journal_name_full               'Acta Crystallographica Section E'
_journal_page_first              m1178
_journal_page_last               m1180
_journal_paper_doi               10.1107/S1600536803026503
_journal_volume                  59
_journal_year                    2003
_chemical_formula_iupac
'[Pt2 (C5 H9 O2)2 (N H3)4] (Cl O4)2, C5 H10 O2'
_chemical_formula_moiety         'C10 H30 N4 O4 Pt2 2+, 2O4 Cl -, C5 H10 O2'
_chemical_formula_sum            'C15 H40 Cl2 N4 O14 Pt2'
_chemical_formula_weight         961.59
_chemical_name_systematic
;
Di-\m-pivalato-bis[cis-diammineplatinum(II)] bis(perchlorate) pivalic acid
;
_space_group_IT_number           12
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-C 2y'
_symmetry_space_group_name_H-M   'C 1 2/m 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_cell_angle_alpha                90.00
_cell_angle_beta                 118.155(5)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   18.194(4)
_cell_length_b                   9.874(2)
_cell_length_c                   18.987(4)
_cell_measurement_reflns_used    3676
_cell_measurement_temperature    296.0(10)
_cell_measurement_theta_max      19.94
_cell_measurement_theta_min      6.96
_cell_volume                     3007.4(11)
_computing_cell_refinement       'SAINT (Bruker, 2001)'
_computing_data_collection       'SMART (Bruker, 2001)'
_computing_data_reduction        SAINT
_computing_molecular_graphics    'KENX (Sakai, 2002)'
_computing_publication_material
;
SHELXL97 and TEXSAN (Molecular Structure Corporation, 2001),
KENX, and ORTEP (Johnson, 1976)
;
_computing_structure_refinement  'SHELXL97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS97 (Sheldrick, 1997)'
_diffrn_ambient_temperature      296.0(10)
_diffrn_detector_area_resol_mean 8.366
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.998
_diffrn_measurement_device
'Bruker SMART APEX CCD-detector diffractometer'
_diffrn_measurement_method       \w
_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  0.0638
_diffrn_reflns_av_sigmaI/netI    0.1070
_diffrn_reflns_limit_h_max       23
_diffrn_reflns_limit_h_min       -23
_diffrn_reflns_limit_k_max       12
_diffrn_reflns_limit_k_min       -11
_diffrn_reflns_limit_l_max       24
_diffrn_reflns_limit_l_min       -16
_diffrn_reflns_number            11137
_diffrn_reflns_theta_full        27.57
_diffrn_reflns_theta_max         27.57
_diffrn_reflns_theta_min         2.24
_diffrn_standards_decay_%        0
_diffrn_standards_interval_time  330
_diffrn_standards_number         55
_exptl_absorpt_coefficient_mu    9.535
_exptl_absorpt_correction_T_max  0.562974
_exptl_absorpt_correction_T_min  0.391407
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   '(SADABS; Sheldrick, 1996)'
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    2.124
_exptl_crystal_density_meas      ?
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             1840
_exptl_crystal_size_max          0.2
_exptl_crystal_size_mid          0.1
_exptl_crystal_size_min          0.05
_refine_diff_density_max         1.428
_refine_diff_density_min         -0.876
_refine_ls_extinction_expression not_refined
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.855
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     183
_refine_ls_number_reflns         3676
_refine_ls_number_restraints     42
_refine_ls_restrained_S_all      0.865
_refine_ls_R_factor_all          0.0822
_refine_ls_R_factor_gt           0.0415
_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^)+(0.0237P)^2^] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0732
_refine_ls_wR_factor_ref         0.0793
_reflns_number_gt                2271
_reflns_number_total             3676
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            ob6323.cif
_cod_data_source_block           I
_cod_depositor_comments
;
The following automatic conversions were performed:
'_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic'
according to '/home/saulius/struct/CIF-dictionaries/cif_core.dic'
dictionary named 'cif_core.dic' version 2.4.1 from 2010-06-29.

Automatic conversion script
Id: cif_fix_enum 1527 2010-12-29 10:47:43Z saulius 

The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic'
according to /home/saulius/struct/CIF-dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.1 from 2010-06-29.

Automatic conversion script
Id: cif_fix_values 1715 2011-07-08 13:25:40Z adriana 

The following automatic conversions were performed:

'_exptl_crystal_density_meas' value 'not measured' was changed to '?'
- the value is perceived as not measured.

Automatic conversion script
Id: cif_fix_values 3008 2015-01-20 13:52:24Z robertas 
;
_cod_original_cell_volume        3007.4(10)
_cod_original_sg_symbol_H-M      'C 2/m'
_cod_database_code               2202833