Stereochemical Analysis of Palladium(II) Complexes of the Selenium Coronands 1,5,9,13-Tetraselenacyclohexadecane and 1,5,9,13,17,21-Hexaselenacyclotetracosane
Raymond J. Batchelor; Frederick W. B. Einstein; Ian D. Gay; Jian Gu; B. Mario Pinto; Xuemin Zhou; Inorganic Chemistry 35 (1996) 3667–3674; doi:10.1021/ic951151j

data_4324065
_publ_contact_author
; 
      Prof. Frederick W.B. Einstein
      Department of Chemistry
      Simon Fraser University
      Burnaby, British Columbia
      Canada      V5A 1S6
;
_publ_contact_author_email       einstein@sfu.ca
_publ_contact_author_fax         '604 291 3765'
_publ_contact_author_phone       '604 291 4878'
_publ_section_title
;
 Stereochemical Analysis of Palladium(II) Complexes of the Selenium
 Coronands 1,5,9,13-Tetraselenacyclohexadecane and
 1,5,9,13,17,21-Hexaselenacyclotetracosane
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              3667
_journal_page_last               3674
_journal_paper_doi               10.1021/ic951151j
_journal_volume                  35
_journal_year                    1996
_chemical_formula_moiety         'Pd Se4 Cl F4 C12 B1 H24 '
_chemical_formula_sum            'C12 H24 B Cl F4 Pd Se4'
_chemical_formula_weight         712.8
_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'
_cell_angle_alpha                76.607(6)
_cell_angle_beta                 86.020(6)
_cell_angle_gamma                85.186(5)
_cell_formula_units_Z            2
_cell_length_a                   7.2377(4)
_cell_length_b                   10.7784(7)
_cell_length_c                   12.9523(9)
_cell_measurement_reflns_used    25
_cell_measurement_temperature    295
_cell_measurement_theta_max      21.00
_cell_measurement_theta_min      16.00
_cell_volume                     978.17(11)
_computing_data_reduction        'NRCVAX DATRD2'
_computing_molecular_graphics    NRCVAX
_computing_publication_material  'NRCVAX TABLES and CRYSTALS'
_computing_structure_refinement  CRYSTALS
_computing_structure_solution    'NRCVAX SOLVER'
_diffrn_ambient_temperature      295
_diffrn_measurement_device       'Nonius CAD-4    '
_diffrn_measurement_method       'Theta/2theta scan b/P/b '
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'xray tube'
_diffrn_radiation_type           'Molybdenum K\a'
_diffrn_radiation_wavelength     0.70930
_diffrn_reflns_limit_h_max       8
_diffrn_reflns_limit_h_min       -8
_diffrn_reflns_limit_k_max       12
_diffrn_reflns_limit_k_min       0
_diffrn_reflns_limit_l_max       14
_diffrn_reflns_limit_l_min       -13
_diffrn_reflns_number            2864
_diffrn_reflns_theta_max         23.5
_diffrn_reflns_theta_min         2
_diffrn_standards_decay_%        0.0
_diffrn_standards_interval_time  60
_diffrn_standards_number         2
_exptl_absorpt_coefficient_mu    8.474
_exptl_absorpt_correction_T_max  0.575
_exptl_absorpt_correction_T_min  0.218
_exptl_absorpt_correction_type   integration
_exptl_crystal_colour            red
_exptl_crystal_density_diffrn    2.420
_exptl_crystal_description       plate
_exptl_crystal_F_000             671.88
_exptl_crystal_size_max          0.21
_exptl_crystal_size_mid          0.20
_exptl_crystal_size_min          0.07
_refine_diff_density_max         0.6(1)
_refine_diff_density_min         -0.6(1)
_refine_ls_goodness_of_fit_obs   1.55
_refine_ls_matrix_type           full
_refine_ls_number_parameters     214
_refine_ls_number_reflns         2134
_refine_ls_number_restraints     31
_refine_ls_R_factor_obs          0.022
_refine_ls_shift/esd_max         0.13
_refine_ls_structure_factor_coef F
_refine_ls_weighting_details     'w = 1/(\s^2^(F)+0.0001F^2^)'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_obs         0.027
_reflns_number_observed          2134
_reflns_number_total             2864
_reflns_observed_criterion       'Inet > 2.5\s(Inet)'
_cod_data_source_file            ic951151j_3.cif
_cod_data_source_block           rpdse4
_cod_depositor_comments
;
 Changing the _atom_site_occupancy data item value from '.' to '1'
 for all fully occupied atom sites.

 Antanas Vaitkus,
 2017-02-19

 Marking three atom disorder sites. Atoms 'B1', 'F2', 'F3', 'F4' were marked
 as belonging to the disorder site '1', atoms 'B2', 'F5', 'F6', 'F7' were
 marked as belonging to the disorder site '2' and atoms 'B3', 'F8', 'F9', 'F10'
 were marked as belonging to the disorder site '3'.

 Antanas Vaitkus,
 2017-02-17

 Changing the occupancy of atoms 'F5', 'F6', 'F7', 'B2' from '0.030(1)'
 to '0.30(1)' after consulting the supplementary data of the original
 publication.

 Antanas Vaitkus,
 2017-02-17

The following automatic conversions were performed:

'_refine_ls_weighting_scheme' value '1/(\s^2^(F)+0.0001F^2^)' was
changed to 'calc'. New tag '_refine_ls_weighting_details' was
created. The value of the new tag was set to 'w =
1/(\s^2^(F)+0.0001F^2^)'.

Automatic conversion script
Id: cif_fix_values 3143 2015-03-26 13:38:13Z robertas 
;
_cod_original_formula_sum        'Pd Se4 Cl F4 C12 B1 H24 '
_cod_database_code               4324065