Robustness of thioamide dimer synthon, carbon bonding and thioamide‒thioamide stacking in ferrocene-based thiosemicarbazones
Jawaria, Rifat; Hussain, Mazhar; Shafiq, Zahid; Ahmad, Hafiz Badaruddin; Tahir, Muhammad Nawaz; Shad, Hazoor Ahmad; Naseer, Muhammad Moazzam; CrystEngComm 17 (2015) 2553–; doi:10.1039/C4CE02566K

data_7219589
_publ_section_title
;
 Robustness of thioamide dimer synthon, carbon bonding and
 thioamide--thioamide stacking in ferrocene-based thiosemicarbazones
;
_journal_issue                   12
_journal_name_full               CrystEngComm
_journal_page_first              2553
_journal_paper_doi               10.1039/C4CE02566K
_journal_volume                  17
_journal_year                    2015
_chemical_formula_iupac          'C20 H20 Cl Fe N3 S'
_chemical_formula_moiety         'C20 H20 Cl Fe N3 S'
_chemical_formula_sum            'C20 H20 Cl Fe N3 S'
_chemical_formula_weight         425.75
_chemical_name_systematic
;
((1Z)-N-((2-chlorobenzyl)carbamothioyl)ethanehydrazonoyl)ferrocene
;
_space_group_crystal_system      monoclinic
_space_group_IT_number           15
_space_group_name_Hall           '-C 2yc'
_space_group_name_H-M_alt        'C 1 2/c 1'
_symmetry_space_group_name_Hall  '-C 2yc'
_symmetry_space_group_name_H-M   'C 1 2/c 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_audit_update_record
;
2014-12-31 deposited with the CCDC.
2015-02-16 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 90.386(2)
_cell_angle_gamma                90
_cell_formula_units_Z            8
_cell_length_a                   19.7141(14)
_cell_length_b                   7.0263(4)
_cell_length_c                   28.099(2)
_cell_measurement_reflns_used    2799
_cell_measurement_temperature    296(2)
_cell_measurement_theta_max      26.000
_cell_measurement_theta_min      1.449
_cell_volume                     3892.1(4)
_computing_cell_refinement       'SAINT (Bruker, 2007)'
_computing_data_collection       'APEX2 (Bruker, 2007)'
_computing_data_reduction        'SAINT (Bruker, 2007)'
_computing_molecular_graphics
'ORTEP-3 for Windows (Farrugia, 1997) and PLATON (Spek, 2009)'
_computing_publication_material
;
WinGX (Farrugia, 1999) and PLATON (Spek, 2009)
;
_computing_structure_refinement  'SHELXL97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      296(2)
_diffrn_detector_area_resol_mean 8.00
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.998
_diffrn_measurement_device_type  'Bruker Kappa APEXII CCD'
_diffrn_measurement_method       \w
_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  0.0397
_diffrn_reflns_av_unetI/netI     0.0401
_diffrn_reflns_limit_h_max       24
_diffrn_reflns_limit_h_min       -24
_diffrn_reflns_limit_k_max       8
_diffrn_reflns_limit_k_min       -5
_diffrn_reflns_limit_l_max       34
_diffrn_reflns_limit_l_min       -34
_diffrn_reflns_number            14496
_diffrn_reflns_theta_full        26.00
_diffrn_reflns_theta_max         26.00
_diffrn_reflns_theta_min         1.449
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    1.028
_exptl_absorpt_correction_T_max  0.822
_exptl_absorpt_correction_T_min  0.723
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   '(SADABS; Bruker, 2005)'
_exptl_crystal_colour            'dark red'
_exptl_crystal_density_diffrn    1.453
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             1760
_exptl_crystal_size_max          0.34
_exptl_crystal_size_mid          0.26
_exptl_crystal_size_min          0.20
_refine_diff_density_max         0.314
_refine_diff_density_min         -0.397
_refine_diff_density_rms         0.051
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.016
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     236
_refine_ls_number_reflns         3821
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.016
_refine_ls_R_factor_all          0.0589
_refine_ls_R_factor_gt           0.0358
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0381P)^2^+2.1934P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0788
_refine_ls_wR_factor_ref         0.0895
_reflns_number_gt                2799
_reflns_number_total             3821
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            c4ce02566k2.cif
_cod_data_source_block           I
_cod_depositor_comments
'Adding full bibliography for 7219588--7219592.cif.'
_cod_original_cell_volume        3892.1(5)
_cod_database_code               7219589
_shelxl_version_number           2014/6