Synthesis and Characterization of Molecular Rectangles Based upon Rhenium Thiolate Dimers
Kurt D. Benkstein; Joseph T. Hupp; Charlotte L. Stern; Inorganic Chemistry 37 (1998) 5404–5405; doi:10.1021/ic980513v

data_4323104
_publ_contact_author
;
    Joseph T. Hupp
Department of Chemistry
Northwestern University
 2145 Sheridan Road
Evanston, IL 60208
;
_publ_contact_author_email       ' jthupp@chem.nwu.edu '
_publ_contact_author_fax         ' (847) 491-7713 '
_publ_contact_author_phone       '(847) 491-3504 '
_publ_section_title
;
 Synthesis and Characterization of Molecular Rectangles Based upon Rhenium
 Thiolate Dimers
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              5404
_journal_page_last               5405
_journal_paper_doi               10.1021/ic980513v
_journal_volume                  37
_journal_year                    1998
_chemical_formula_sum            'C38 H50 N4 O12 Re4 S4'
_chemical_formula_weight         1627.90
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_Int_Tables_number      14
_symmetry_space_group_name_Hall  '-P 2yn'
_symmetry_space_group_name_H-M   'P 1 21/n 1'
_audit_creation_date             1998-04-29
_audit_creation_method           'by teXsan v1.7'
_audit_update_record
;
?
;
_cell_angle_alpha                90
_cell_angle_beta                 109.026(2)
_cell_angle_gamma                90
_cell_formula_units_Z            2
_cell_length_a                   15.024(1)
_cell_length_b                   11.248(1)
_cell_length_c                   15.730(1)
_cell_measurement_reflns_used    0
_cell_measurement_temperature    273.2
_cell_measurement_theta_max      0.0
_cell_measurement_theta_min      0.0
_cell_volume                     2513.0(3)
_computing_cell_refinement       'MSC/AFC Diffractometer Control'
_computing_data_collection       'MSC/AFC Diffractometer Control'
_computing_data_reduction        'teXsan (MSC, 1995)'
_computing_publication_material  'teXsan (MSC, 1995)'
_computing_structure_refinement  'teXsan (MSC, 1995)'
_computing_structure_solution
;
SHELXS86 (Sheldrick, 1985)
;
_diffrn_ambient_temperature      273.2
_diffrn_measurement_device       'Siemens Smart CCD System'
_diffrn_orient_matrix_UB_11      0.00000
_diffrn_orient_matrix_UB_12      0.00000
_diffrn_orient_matrix_UB_13      0.00000
_diffrn_orient_matrix_UB_21      0.00000
_diffrn_orient_matrix_UB_22      0.00000
_diffrn_orient_matrix_UB_23      0.00000
_diffrn_orient_matrix_UB_31      0.00000
_diffrn_orient_matrix_UB_32      0.00000
_diffrn_orient_matrix_UB_33      0.00000
_diffrn_radiation_detector       'scintillation counter'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'X-ray tube'
_diffrn_radiation_type           'Mo K\a'
_diffrn_radiation_wavelength     0.7107
_diffrn_reflns_av_R_equivalents  0.11396
_diffrn_reflns_av_sigmaI/netI    0.180
_diffrn_reflns_limit_h_max       20
_diffrn_reflns_limit_h_min       -9
_diffrn_reflns_limit_k_max       13
_diffrn_reflns_limit_k_min       -14
_diffrn_reflns_limit_l_max       12
_diffrn_reflns_limit_l_min       -21
_diffrn_reflns_number            16220
_diffrn_reflns_reduction_process 'Lp corrections applied'
_diffrn_reflns_theta_max         29.73
_diffrn_reflns_theta_min         1.42
_diffrn_standards_decay_%        0.00
_diffrn_standards_interval_count 0
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    9.831
_exptl_absorpt_correction_type   none
_exptl_crystal_colour            red
_exptl_crystal_density_diffrn    2.151
_exptl_crystal_density_meas      ?
_exptl_crystal_description       prismatic
_exptl_crystal_F_000             1532.00
_exptl_crystal_size_max          0.12
_exptl_crystal_size_mid          0.08
_exptl_crystal_size_min          0.06
_refine_diff_density_max         1.79
_refine_diff_density_min         -1.59
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_all   1.932
_refine_ls_goodness_of_fit_obs   1.932
_refine_ls_hydrogen_treatment    noref
_refine_ls_matrix_type           full
_refine_ls_number_constraints    0
_refine_ls_number_parameters     245
_refine_ls_number_reflns         2625
_refine_ls_number_restraints     0
_refine_ls_R_factor_all          0.0722
_refine_ls_R_factor_obs          0.0722
_refine_ls_shift/esd_max         0.0672
_refine_ls_shift/esd_mean        0.0099
_refine_ls_structure_factor_coef F
_refine_ls_weighting_details     'w = 1/[\s^2^(Fo)]'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_all         0.0622
_refine_ls_wR_factor_obs         0.0622
_reflns_number_observed          2625
_reflns_number_total             8800
_reflns_observed_criterion       >3.00\s(I)
_cod_data_source_file            ic980513v_2.cif
_cod_data_source_block           Rectangle2
_cod_depositor_comments
;
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 

The following automatic conversions were performed:

'_refine_ls_weighting_scheme' value 'w = 1/[\s^2^(Fo)]' 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^(Fo)]'.

Automatic conversion script
Id: cif_fix_values 3143 2015-03-26 13:38:13Z robertas 
;
_cod_original_cell_volume        2512.9(2)
_cod_original_sg_symbol_H-M      'P 21/n '
_cod_original_formula_sum        'C38 H50 N4 O12 S4 Re4 '
_cod_database_code               4323104