Synthesis, characterization, DFT calculations and biological activity of derivatives of 3-acetylpyridine and the zinc(II) complex with the condensation product of 3-acetylpyridine and semicarbazide
Bozidar Cobeljic; Andrej Pevec; Iztok Turel; Marcel Swart; Dragana Mitic; Marina Milenkovic; Ivanka Markovic; Maja Jovanovic; Dusan Sladic; Marko Jeremic; Katarina Andelkovic; Inorganica Chimica Acta 404 (2013) 5–12; doi:

data_1517707
_publ_section_title
;
 Synthesis, characterization, DFT calculations and biological activity of
 derivatives of 3-acetylpyridine and the zinc(II) complex with the
 condensation product of 3-acetylpyridine and semicarbazide
;
_journal_name_full
;
Inorganica Chimica Acta
;
_journal_page_first              5
_journal_page_last               12
_journal_volume                  404
_journal_year                    2013
_chemical_formula_sum            'C10 H16 Cl N3 O3'
_chemical_formula_weight         261.71
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2ybc'
_symmetry_space_group_name_H-M   'P 1 21/c 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_cell_angle_alpha                90.00
_cell_angle_beta                 93.338(3)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   4.7804(2)
_cell_length_b                   9.9478(3)
_cell_length_c                   26.2508(10)
_cell_measurement_reflns_used    4843
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      30.2151
_cell_measurement_theta_min      3.0972
_cell_volume                     1246.22(8)
_computing_cell_refinement       'CrysAlis PRO (Agilent, 2011)'
_computing_data_collection       'CrysAlis PRO (Agilent, 2011)'
_computing_data_reduction        'CrysAlis PRO (Agilent, 2011)'
_computing_publication_material  'WinGX (Farrugia, 1999)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_solution    'SIR-92 (Giacovazzo, 1993)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device_type  'SuperNova, Dual, Cu at zero, Atlas'
_diffrn_measurement_method       \w
_diffrn_radiation_monochromator  Mirror
_diffrn_radiation_source         'SuperNova (Mo) X-ray Source'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0294
_diffrn_reflns_av_sigmaI/netI    0.0250
_diffrn_reflns_limit_h_max       6
_diffrn_reflns_limit_h_min       -6
_diffrn_reflns_limit_k_max       12
_diffrn_reflns_limit_k_min       -12
_diffrn_reflns_limit_l_max       32
_diffrn_reflns_limit_l_min       -34
_diffrn_reflns_number            11595
_diffrn_reflns_theta_full        27.48
_diffrn_reflns_theta_max         27.48
_diffrn_reflns_theta_min         3.10
_exptl_absorpt_coefficient_mu    0.308
_exptl_absorpt_correction_T_max  0.9699
_exptl_absorpt_correction_T_min  0.8613
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   '(CrysAlis PRO; Agilent, 2011)'
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.395
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       needle
_exptl_crystal_F_000             552
_exptl_crystal_size_max          0.50
_exptl_crystal_size_mid          0.10
_exptl_crystal_size_min          0.10
_refine_diff_density_max         0.230
_refine_diff_density_min         -0.246
_refine_diff_density_rms         0.040
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.040
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     168
_refine_ls_number_reflns         2853
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.040
_refine_ls_R_factor_all          0.0507
_refine_ls_R_factor_gt           0.0382
_refine_ls_shift/su_max          0.0001
_refine_ls_shift/su_mean         0.0001
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0526P)^2^+0.2477P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1026
_refine_ls_wR_factor_ref         0.1095
_reflns_number_gt                2237
_reflns_number_total             2853
_reflns_threshold_expression     >2\s(I)
_cod_data_source_file            ICA-2013-404-5-12-3.cif
_cod_data_source_block           mo125
_cod_original_sg_symbol_H-M      P21/c
_cod_database_code               1517707