Mononuclear rhenium(I) complexes incorporating 2-(Arylazo)phenyl benzyl thioethers: synthesis, structure, spectral, DFT and TDDFT study
Mondal, Pallab; Sarkar, Rupa; Hens, Amar; Rajak, Kajal Krishna; RSC Advances  (2014) –; doi:10.1039/C4RA05699J

data_7217751
_publ_section_title
;
 Mononuclear rhenium(I) complexes incorporating 2-(Arylazo)phenyl benzyl
 thioethers: synthesis, structure, spectral, DFT and TDDFT study
;
_journal_name_full               'RSC Advances'
_journal_paper_doi               10.1039/C4RA05699J
_journal_year                    2014
_chemical_formula_sum            'C22 H15 Cl2 N2 O3 Re S'
_chemical_formula_weight         644.52
_chemical_name_systematic
;
 ?
;
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2yn'
_symmetry_space_group_name_H-M   'P 1 21/n 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                 108.932(2)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   11.3004(14)
_cell_length_b                   12.5107(15)
_cell_length_c                   16.729(2)
_cell_measurement_reflns_used    250
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      27.99
_cell_measurement_theta_min      1.92
_cell_volume                     2237.1(5)
_computing_cell_refinement       'SMART APEX II'
_computing_data_collection       'SMART APEX II (Bruker,2010)'
_computing_data_reduction        'SAINT (Bruker,2000)'
_computing_molecular_graphics    'Ortep-3v2 for windows (Farrugia, 1997)'
_computing_publication_material  'PLATON (Spek, 2008)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.988
_diffrn_measured_fraction_theta_max 0.988
_diffrn_measurement_device_type  'CCD area detector'
_diffrn_measurement_method       'phi and omega scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0309
_diffrn_reflns_av_unetI/netI     0.0238
_diffrn_reflns_limit_h_max       14
_diffrn_reflns_limit_h_min       -14
_diffrn_reflns_limit_k_max       16
_diffrn_reflns_limit_k_min       -16
_diffrn_reflns_limit_l_max       21
_diffrn_reflns_limit_l_min       -22
_diffrn_reflns_number            25573
_diffrn_reflns_theta_full        27.99
_diffrn_reflns_theta_max         27.99
_diffrn_reflns_theta_min         1.92
_exptl_absorpt_coefficient_mu    5.791
_exptl_absorpt_correction_T_max  0.235
_exptl_absorpt_correction_T_min  0.192
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   (SADABAS,SHELDRICK-1997)
_exptl_crystal_colour            orange
_exptl_crystal_density_diffrn    1.914
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       parallopiped
_exptl_crystal_F_000             1240
_exptl_crystal_size_max          0.30
_exptl_crystal_size_mid          0.25
_exptl_crystal_size_min          0.25
_refine_diff_density_max         0.447
_refine_diff_density_min         -0.466
_refine_diff_density_rms         0.087
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.047
_refine_ls_hydrogen_treatment    noref
_refine_ls_matrix_type           full
_refine_ls_number_parameters     280
_refine_ls_number_reflns         5336
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.047
_refine_ls_R_factor_all          0.0268
_refine_ls_R_factor_gt           0.0203
_refine_ls_shift/su_max          0.002
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0200P)^2^+0.4339P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0426
_refine_ls_wR_factor_ref         0.0447
_reflns_number_gt                4658
_reflns_number_total             5336
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c4ra05699j2.cif
_cod_data_source_block           2
_cod_original_sg_symbol_H-M      P21/n
_cod_database_code               7217751