Synthesis of dinuclear complexes of rhenium(I) as potential metallomesogens
Guillevic, Marie-Andrée; Light, Mark E.; Coles, Simon J.; Gelbrich, Thomas; Hursthouse, Michael B.; Bruce, Duncan W.; Journal of the Chemical Society, Dalton Transactions  (2000) 1437–; doi:10.1039/a910273f

data_7009323
_publ_section_title
;
 Synthesis of dinuclear complexes of rhenium(I) as potential
 metallomesogens
;
_journal_issue                   9
_journal_name_full
'Journal of the Chemical Society, Dalton Transactions'
_journal_page_first              1437
_journal_paper_doi               10.1039/a910273f
_journal_year                    2000
_chemical_formula_sum            'C43 H34 N2 O12 Re2'
_chemical_formula_weight         1143.12
_chemical_name_systematic
;

 ?

;
_space_group_IT_number           2
_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_date             1999-05-14T10:46:13-00:00
_audit_creation_method           'WinGX routine CIF_UPDATE'
_cell_angle_alpha                82.0034(19)
_cell_angle_beta                 82.2317(18)
_cell_angle_gamma                71.9589(18)
_cell_formula_units_Z            2
_cell_length_a                   8.5056(2)
_cell_length_b                   11.9274(3)
_cell_length_c                   21.6445(8)
_cell_measurement_reflns_used    na
_cell_measurement_temperature    150(2)
_cell_measurement_theta_max      na
_cell_measurement_theta_min      na
_cell_volume                     2057.66(11)
_computing_cell_refinement       'DENZO and COLLECT'
_computing_data_collection
;

        DENZO (Otwinowski and MInor, 1997), COLLECT (Hooft, 1998)

;
_computing_data_reduction        'DENZO and COLLECT'
_computing_molecular_graphics    ORTEP
_computing_publication_material  CIFTAB
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      150(2)
_diffrn_measured_fraction_theta_full 0.985
_diffrn_measured_fraction_theta_max 0.985
_diffrn_measurement_device_type  'Enraf Nonius KappaCCD area detector'
_diffrn_measurement_method       'Phi and Omega scans to fill Ewald sphere'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0596
_diffrn_reflns_av_sigmaI/netI    0.0559
_diffrn_reflns_limit_h_max       10
_diffrn_reflns_limit_h_min       -10
_diffrn_reflns_limit_k_max       14
_diffrn_reflns_limit_k_min       -14
_diffrn_reflns_limit_l_max       25
_diffrn_reflns_limit_l_min       -25
_diffrn_reflns_number            28995
_diffrn_reflns_theta_full        25.25
_diffrn_reflns_theta_max         25.25
_diffrn_reflns_theta_min         2.49
_diffrn_standards_decay_%        na
_diffrn_standards_interval_count na
_diffrn_standards_interval_time  na
_diffrn_standards_number         'not measured'
_exptl_absorpt_coefficient_mu    5.943
_exptl_absorpt_correction_T_max  0.797
_exptl_absorpt_correction_T_min  0.4693
_exptl_absorpt_correction_type   'Empirical, SORTAV'
_exptl_crystal_density_diffrn    1.845
_exptl_crystal_density_meas      ?
_exptl_crystal_density_method    .
_exptl_crystal_F_000             1104
_exptl_crystal_size_max          0.15
_exptl_crystal_size_mid          0.07
_exptl_crystal_size_min          0.04
_refine_diff_density_max         1.271
_refine_diff_density_min         -2.051
_refine_diff_density_rms         0.159
_refine_ls_extinction_coef       yes
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.005
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     545
_refine_ls_number_reflns         7333
_refine_ls_number_restraints     18
_refine_ls_restrained_S_all      1.008
_refine_ls_R_factor_all          0.0521
_refine_ls_R_factor_gt           0.0367
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0486P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0847
_refine_ls_wR_factor_ref         0.0898
_reflns_number_gt                5818
_reflns_number_total             7333
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            a910273f.txt
_cod_data_source_block           s92-2
_cod_depositor_comments
;
The following automatic conversions were performed:

'_refine_ls_weighting_scheme' value 'calc
w=1/[\s^2^(Fo^2^)+(0.0486P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3' 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^2^)+(0.0486P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'.

Automatic conversion script
Id: cif_fix_values 3143 2015-03-26 13:38:13Z robertas 
;
_cod_original_cell_volume        2057.66(10)
_cod_database_code               7009323