N−H···Cl2−M Synthon as a Structure-Directing Tool: Crystal Structures of Some Perchlorometallates
Kumar, D. Krishna; Das, Amitava; Dastidar, Parthasarathi; Crystal Growth & Design 6 (2006) 216–; doi:10.1021/cg050296q

data_4504558
_publ_section_title
;
 N&#x2212;H&#x00B7;&#x00B7;&#x00B7;Cl2&#x2212;M Synthon as a
 Structure-Directing Tool:&#x2009; Crystal Structures of Some
 Perchlorometallates
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_journal_issue                   1
_journal_name_full               'Crystal Growth &amp; Design'
_journal_page_first              216
_journal_paper_doi               10.1021/cg050296q
_journal_volume                  6
_journal_year                    2006
_chemical_formula_sum            'C11 H12 Cl4 N4 O2 Pt'
_chemical_formula_weight         569.14
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           2
_symmetry_cell_setting           triclinic
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                102.913(2)
_cell_angle_beta                 90.129(2)
_cell_angle_gamma                106.973(2)
_cell_formula_units_Z            2
_cell_length_a                   6.7425(9)
_cell_length_b                   8.1137(11)
_cell_length_c                   16.254(2)
_cell_measurement_temperature    278(2)
_cell_volume                     826.79(19)
_computing_cell_refinement       'BRUKER AXS SMART 3'
_computing_data_collection       'BRUKER AXS SMART 3'
_computing_data_reduction        'BRUKER AXS SMART 3'
_computing_molecular_graphics    'PLATON, 'MERCURY 1.3'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      278(2)
_diffrn_detector_area_resol_mean 0.3
_diffrn_measured_fraction_theta_full 0.981
_diffrn_measured_fraction_theta_max 0.981
_diffrn_measurement_device_type  'BRUKER SMART CCD AREA DETECTOR'
_diffrn_measurement_method       PHI-OMEGA
_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  0.0153
_diffrn_reflns_av_sigmaI/netI    0.0285
_diffrn_reflns_limit_h_max       6
_diffrn_reflns_limit_h_min       -7
_diffrn_reflns_limit_k_max       8
_diffrn_reflns_limit_k_min       -8
_diffrn_reflns_limit_l_max       17
_diffrn_reflns_limit_l_min       -17
_diffrn_reflns_number            3325
_diffrn_reflns_theta_full        22.50
_diffrn_reflns_theta_max         22.50
_diffrn_reflns_theta_min         1.29
_exptl_absorpt_coefficient_mu    9.141
_exptl_absorpt_correction_type   SADABS
_exptl_crystal_colour            YELLOW
_exptl_crystal_density_diffrn    2.286
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       PLATE
_exptl_crystal_F_000             536
_exptl_crystal_size_max          0.68
_exptl_crystal_size_mid          0.42
_exptl_crystal_size_min          0.26
_refine_diff_density_max         0.877
_refine_diff_density_min         -0.846
_refine_diff_density_rms         0.118
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.089
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     202
_refine_ls_number_reflns         2118
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.089
_refine_ls_R_factor_all          0.0263
_refine_ls_R_factor_gt           0.0239
_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^)+(0.0392P)^2^+0.7873P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0670
_refine_ls_wR_factor_ref         0.0686
_reflns_number_gt                1880
_reflns_number_total             2118
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            cg050296qsi20050628_053513.cif
_cod_data_source_block           kkb410fm
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'TRICLINIC' changed to 'triclinic'
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 
;
_cod_original_cell_volume        826.80(19)
_cod_original_sg_symbol_H-M      P-1
_cod_database_code               4504558