Syntheses, Crystal Structures, and Properties of Heterometallic Iodoplumbates: Bicubane, Ribbon, and Chain Configurations
Fan, Le-Qing; Wu, Li-Ming; Chen, Ling; Inorganic Chemistry 45 (2006) 3149–3151; doi:10.1021/ic052211g

data_4332127
_publ_section_title
;
 Syntheses, Crystal Structures, and Properties of Heterometallic
 Iodoplumbates:&#x00A0; Bicubane, Ribbon, and Chain Configurations
;
_journal_issue                   8
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              3149
_journal_page_last               3151
_journal_paper_doi               10.1021/ic052211g
_journal_volume                  45
_journal_year                    2006
_chemical_formula_sum            'C16 H36 Cu I4 N Pb'
_chemical_formula_weight         1020.79
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           14
_symmetry_space_group_name_Hall  '-P 2ybc'
_symmetry_space_group_name_H-M   'P 1 21/c 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                 102.974(4)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   9.690(3)
_cell_length_b                   16.869(5)
_cell_length_c                   17.060(5)
_cell_measurement_reflns_used    7611
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      25.0264
_cell_measurement_theta_min      2.1573
_cell_volume                     2717.4(14)
_computing_cell_refinement       'CrystalClear (Rigaku Corp., 2000)'
_computing_data_collection       'CrystalClear (Rigaku Corp., 2000)'
_computing_data_reduction        'CrystalClear (Rigaku Corp., 2000)'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.998
_diffrn_measurement_device_type  'Mercury70 (2x2 bin mode)'
_diffrn_measurement_method       CCD_profile_fitting
_diffrn_radiation_monochromator  'Graphite Monochromator'
_diffrn_radiation_source         'Rotating Anode'
_diffrn_radiation_type           Molybdenum
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0342
_diffrn_reflns_av_sigmaI/netI    0.0295
_diffrn_reflns_limit_h_max       11
_diffrn_reflns_limit_h_min       -11
_diffrn_reflns_limit_k_max       20
_diffrn_reflns_limit_k_min       -14
_diffrn_reflns_limit_l_max       19
_diffrn_reflns_limit_l_min       -20
_diffrn_reflns_number            16843
_diffrn_reflns_theta_full        25.03
_diffrn_reflns_theta_max         25.03
_diffrn_reflns_theta_min         2.16
_exptl_absorpt_coefficient_mu    11.514
_exptl_absorpt_correction_T_max  1.0000
_exptl_absorpt_correction_T_min  0.7346
_exptl_absorpt_correction_type   multi-scan
_exptl_crystal_colour            Colorless
_exptl_crystal_density_diffrn    2.495
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       Prism
_exptl_crystal_F_000             1848
_exptl_crystal_size_max          0.2000
_exptl_crystal_size_mid          0.2000
_exptl_crystal_size_min          0.2000
_refine_diff_density_max         4.199
_refine_diff_density_min         -3.159
_refine_diff_density_rms         0.169
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.048
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     208
_refine_ls_number_reflns         4796
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.048
_refine_ls_R_factor_all          0.0275
_refine_ls_R_factor_gt           0.0260
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0303P)^2^+11.5300P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0645
_refine_ls_wR_factor_ref         0.0652
_reflns_number_gt                4600
_reflns_number_total             4796
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic052211gsup3.cif
_cod_data_source_block           shelxl
_cod_depositor_comments
;
The following automatic conversions were performed:

'_exptl_absorpt_correction_type' value 'Multi-scan' changed to
'multi-scan' according to
/home/saulius/struct/CIF-dictionaries/cif_core.dic dictionary named
'cif_core.dic' version 2.4.2 from 2011-04-26.

Automatic conversion script
Id: cif_fix_values 1891 2012-01-12 08:04:46Z andrius 
;
_cod_original_cell_volume        2717.5(14)
_cod_database_code               4332127