Water/Alkali-Catalyzed Reactions of Azides with 2-Cyanothioacetamides. Eco-Friendly Synthesis of Monocyclic and Bicyclic 1,2,3-Thiadiazole-4-carbimidamides and 5-Amino-1,2,3-triazole-4-carbothioamides.
Filimonov, Valeriy O.; Dianova, Lidia N.; Beryozkina, Tetyana V.; Mazur, Dmitrii; Beliaev, Nikolai A.; Volkova, Natalia N.; Ilkin, Vladimir G.; Dehaen, Wim; Lebedev, Albert T.; Bakulev, Vasiliy A.; The Journal of organic chemistry 84 (2019) 13430–13446; doi:10.1021/acs.joc.9b01599

data_4034550
_publ_section_title
;
 Water/Alkali-Catalyzed Reactions of Azides with 2-Cyanothioacetamides.
 Eco-Friendly Synthesis of Monocyclic and Bicyclic
 1,2,3-Thiadiazole-4-carbimidamides and
 5-Amino-1,2,3-triazole-4-carbothioamides.
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_journal_issue                   21
_journal_name_full               'The Journal of organic chemistry'
_journal_page_first              13430
_journal_page_last               13446
_journal_paper_doi               10.1021/acs.joc.9b01599
_journal_volume                  84
_journal_year                    2019
_chemical_formula_moiety         'C13 H17 N7 O3 S'
_chemical_formula_sum            'C13 H17 N7 O3 S'
_chemical_formula_weight         351.40
_space_group_IT_number           14
_space_group_name_Hall           '-P 2ybc'
_space_group_name_H-M_alt        'P 1 21/c 1'
_symmetry_cell_setting           monoclinic
_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
_audit_creation_method           SHELXL-97
_cell_angle_alpha                90.00
_cell_angle_beta                 114.160(18)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   13.752(2)
_cell_length_b                   10.6347(10)
_cell_length_c                   12.4145(18)
_cell_measurement_reflns_used    1914
_cell_measurement_temperature    295(2)
_cell_measurement_theta_max      27.5710
_cell_measurement_theta_min      3.7500
_cell_volume                     1656.6(4)
_computing_cell_refinement       'CrysAlisPro 1.171.39.38a (Rigaku OD, 2017)'
_computing_data_collection       'CrysAlisPro 1.171.39.38a (Rigaku OD, 2017)'
_computing_data_reduction        'CrysAlisPro 1.171.39.38a (Rigaku OD, 2017)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      295(2)
_diffrn_measured_fraction_theta_full 0.991
_diffrn_measured_fraction_theta_max 0.847
_diffrn_measurement_device       'four-circle diffractometer'
_diffrn_measurement_device_type  'Xcalibur, Sapphire3'
_diffrn_measurement_method       '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  0.0505
_diffrn_reflns_av_sigmaI/netI    0.0788
_diffrn_reflns_limit_h_max       20
_diffrn_reflns_limit_h_min       -16
_diffrn_reflns_limit_k_max       8
_diffrn_reflns_limit_k_min       -14
_diffrn_reflns_limit_l_max       16
_diffrn_reflns_limit_l_min       -16
_diffrn_reflns_number            11590
_diffrn_reflns_theta_full        26.00
_diffrn_reflns_theta_max         31.22
_diffrn_reflns_theta_min         3.56
_diffrn_standards_decay_%        0
_diffrn_standards_interval_count 0
_diffrn_standards_interval_time  0
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    0.224
_exptl_absorpt_correction_T_max  1.00000
_exptl_absorpt_correction_T_min  0.82218
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
CrysAlisPro 1.171.39.38a (Rigaku Oxford Diffraction, 2017)
Empirical absorption correction using spherical harmonics,
 implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.409
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       plate
_exptl_crystal_F_000             736
_exptl_crystal_size_max          0.48
_exptl_crystal_size_mid          0.27
_exptl_crystal_size_min          0.08
_refine_diff_density_max         0.244
_refine_diff_density_min         -0.377
_refine_diff_density_rms         0.060
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.002
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     231
_refine_ls_number_reflns         4556
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.002
_refine_ls_R_factor_all          0.1289
_refine_ls_R_factor_gt           0.0626
_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^)+(0.0950P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1488
_refine_ls_wR_factor_ref         0.2048
_reflns_number_gt                2462
_reflns_number_total             4556
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            jo9b01599_si_002.cif
_cod_data_source_block           dc
_cod_depositor_comments
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The following automatic conversions were performed:

data item '_symmetry_cell_setting' value 'Monoclinic' was changed to
'monoclinic' in accordance with the
/home/data/users/saulius/crontab/automatic-downloads/current/ACS/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 last updated on
2011-04-26.

Automatic conversion script
Id: cif_fix_values 6909 2019-04-08 15:41:33Z antanas 
;
_cod_original_sg_symbol_H-M      P2(1)/c
_cod_database_code               4034550