Synthesis, characterization, and gas-phase fragmentation of rhenium-carbonyl complexes bearing imidazol(in)ium-2-dithiocarboxylate ligands.
Beltrán, Tomás F; Zaragoza, Guillermo; Delaude, Lionel; Dalton transactions (Cambridge, England : 2003) 45 (2016) 18346–18355; doi:10.1039/c6dt03428d

data_7040912
_publ_section_title
;
 Synthesis, characterization, and gas-phase fragmentation of
 rhenium-carbonyl complexes bearing imidazol(in)ium-2-dithiocarboxylate
 ligands.
;
_journal_issue                   45
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              18346
_journal_page_last               18355
_journal_paper_doi               10.1039/c6dt03428d
_journal_volume                  45
_journal_year                    2016
_chemical_formula_moiety         '2(C31 H38 Br N2 O3 Re S2), 3(C H2 Cl2)'
_chemical_formula_sum            'C65 H82 Br2 Cl6 N4 O6 Re2 S4'
_chemical_formula_weight         1888.51
_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'
_atom_sites_solution_hydrogens   geom
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_audit_creation_method           'WinGX routine CIF_UPDATE'
_audit_update_record
;
2016-08-31 deposited with the CCDC.
2016-10-14 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 91.602(2)
_cell_angle_gamma                90
_cell_formula_units_Z            2
_cell_length_a                   11.6384(4)
_cell_length_b                   17.8256(7)
_cell_length_c                   17.9214(7)
_cell_measurement_reflns_used    1916
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      28.66
_cell_measurement_theta_min      2.88
_cell_measurement_wavelength     0.71073
_cell_volume                     3716.5(2)
_computing_cell_refinement       'APPEX2 (BRUKER AXS, 2005)'
_computing_data_collection       'APPEX2 (BRUKER AXS, 2005)'
_computing_data_reduction        'APPEX2 (BRUKER AXS, 2005)'
_computing_molecular_graphics    'Ortep for Windows (Farrugia, 2012)'
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_diffrn_ambient_temperature      100(2)
_diffrn_measured_fraction_theta_full 1
_diffrn_measured_fraction_theta_max 1
_diffrn_measurement_device       'four-circle diffractometer'
_diffrn_measurement_device_type  'BRUKER APPEX-II CCD'
_diffrn_measurement_method       'omega and phi scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_probe          x-ray
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.7107
_diffrn_reflns_av_R_equivalents  0.0652
_diffrn_reflns_av_unetI/netI     0.0493
_diffrn_reflns_Laue_measured_fraction_full 1
_diffrn_reflns_Laue_measured_fraction_max 1
_diffrn_reflns_limit_h_max       15
_diffrn_reflns_limit_h_min       -15
_diffrn_reflns_limit_k_max       23
_diffrn_reflns_limit_k_min       -23
_diffrn_reflns_limit_l_max       23
_diffrn_reflns_limit_l_min       -23
_diffrn_reflns_number            49335
_diffrn_reflns_point_group_measured_fraction_full 1
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_diffrn_reflns_theta_full        25.242
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_exptl_absorpt_coefficient_mu    4.707
_exptl_absorpt_correction_T_max  0.5644
_exptl_absorpt_correction_T_min  0.3548
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'BRUKER SADABS'
_exptl_crystal_colour            Orange
_exptl_crystal_density_diffrn    1.688
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       Plate
_exptl_crystal_F_000             1868
_exptl_crystal_size_max          0.29
_exptl_crystal_size_mid          0.18
_exptl_crystal_size_min          0.07
_refine_diff_density_max         0.955
_refine_diff_density_min         -0.897
_refine_diff_density_rms         0.13
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.038
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_constraints    0
_refine_ls_number_parameters     423
_refine_ls_number_reflns         9224
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.038
_refine_ls_R_factor_all          0.0461
_refine_ls_R_factor_gt           0.0302
_refine_ls_shift/su_max          0.002
_refine_ls_shift/su_mean         0
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0216P)^2^+1.4690P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0587
_refine_ls_wR_factor_ref         0.0629
_reflns_Friedel_coverage         0
_reflns_number_gt                7319
_reflns_number_total             9224
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c6dt03428d2.cif
_cod_data_source_block           Complex5
_cod_depositor_comments
'Adding full bibliography for 7040909--7040918.cif.'
_cod_original_sg_symbol_H-M      'P 21/n'
_cod_database_code               7040912
_shelx_estimated_absorpt_t_min   0.342
_shelx_estimated_absorpt_t_max   0.734
_shelx_res_checksum              99582