Synthesis, structural characterization and reactivity of new trisubstituted N1-acylamidrazones: solid state and solution studies
Mazur, Liliana; Sączewski, Jarosław; Jarzembska, Katarzyna N.; Szwarc-Karabyka, Katarzyna; Paprocka, Renata; Modzelewska-Banachiewicz, Bożena; CrystEngComm 20 (2018) 4179–; doi:10.1039/C8CE00701B

data_7230899
_publ_section_title
;
 Synthesis, structural characterization and reactivity of new
 trisubstituted N1-acylamidrazones: solid state and solution studies
;
_journal_issue                   29
_journal_name_full               CrystEngComm
_journal_page_first              4179
_journal_paper_doi               10.1039/C8CE00701B
_journal_volume                  20
_journal_year                    2018
_chemical_formula_moiety         'C15 H15 N5 O3'
_chemical_formula_sum            'C15 H15 N5 O3'
_chemical_formula_weight         313.32
_chemical_name_systematic
;
 4-oxo-4-{2-[pyridin-2-yl(pyridin-2-ylamino)methylidene]hydrazinyl}butanoic acid
;
_space_group_IT_number           14
_space_group_name_Hall           '-P 2yn'
_space_group_name_H-M_alt        'P 1 21/n 1'
_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
_audit_update_record
;
2017-05-18 deposited with the CCDC.
2018-06-15 downloaded from the CCDC.
;
_cell_angle_alpha                90.00
_cell_angle_beta                 103.149(7)
_cell_angle_gamma                90.00
_cell_formula_units_Z            8
_cell_length_a                   9.7517(7)
_cell_length_b                   21.1933(15)
_cell_length_c                   14.2957(10)
_cell_measurement_reflns_used    3421
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      25.5670
_cell_measurement_theta_min      2.8740
_cell_volume                     2877.0(4)
_computing_cell_refinement
;
CrysAlis RED, Oxford Diffraction Ltd.,
Version 1.171.33.66 (release 28-04-2010 CrysAlis171 .NET)
(compiled Apr 28 2010,14:27:37)
;
_computing_data_collection
;
CrysAlis CCD, Oxford Diffraction Ltd.,
Version 1.171.33.66 (release 28-04-2010 CrysAlis171 .NET)
(compiled Apr 28 2010,14:27:37)
;
_computing_data_reduction
;
CrysAlis RED, Oxford Diffraction Ltd.,
Version 1.171.33.66 (release 28-04-2010 CrysAlis171 .NET)
(compiled Apr 28 2010,14:27:37)
;
_computing_molecular_graphics
'SHELXTL/PC (Sheldrick, 2008) and Mercury 3.3 (Macrae et al., 2006)'
_computing_publication_material  'SHELXL97 and enCIFer (Allen et al., 2004)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      100(2)
_diffrn_detector_area_resol_mean 8.4221
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device_type  'Xcalibur, Sapphire2, large Be window'
_diffrn_measurement_method       '\w 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  0.1237
_diffrn_reflns_av_sigmaI/netI    0.1135
_diffrn_reflns_limit_h_max       12
_diffrn_reflns_limit_h_min       -12
_diffrn_reflns_limit_k_max       26
_diffrn_reflns_limit_k_min       -26
_diffrn_reflns_limit_l_max       17
_diffrn_reflns_limit_l_min       -17
_diffrn_reflns_number            32058
_diffrn_reflns_theta_full        26.37
_diffrn_reflns_theta_max         26.37
_diffrn_reflns_theta_min         2.42
_exptl_absorpt_coefficient_mu    0.105
_exptl_absorpt_correction_T_max  1.00000
_exptl_absorpt_correction_T_min  0.93977
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
CrysAlisPro, Agilent Technologies,
Version 1.171.37.35g (release 09-12-2014 CrysAlis171 .NET)
(compiled Dec  9 2014,15:38:47)
Empirical absorption correction using spherical harmonics,
 implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.447
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       needle
_exptl_crystal_F_000             1312
_exptl_crystal_size_max          0.43
_exptl_crystal_size_mid          0.08
_exptl_crystal_size_min          0.03
_refine_diff_density_max         0.287
_refine_diff_density_min         -0.263
_refine_diff_density_rms         0.063
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.996
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     439
_refine_ls_number_reflns         5884
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      0.996
_refine_ls_R_factor_all          0.1341
_refine_ls_R_factor_gt           0.0645
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0389P)^2^] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1056
_refine_ls_wR_factor_ref         0.1283
_reflns_number_gt                3319
_reflns_number_total             5884
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c8ce00701b2.cif
_cod_data_source_block           5
_cod_depositor_comments
'Adding full bibliography for 7230893--7230899.cif.'
_cod_original_sg_symbol_H-M      'P 21/n'
_cod_database_code               7230899