Alkyl-functionalization of 3,5-bis(2-pyridyl)-1,2,4,6-thiatriazine
Kleisath, Elizabeth; Yutronkie, Nathan J.; Korobkov, Ilia; Gabidullin, Bulat M.; Brusso, Jaclyn L.; New J. Chem. 40 (2016) 4472–; doi:10.1039/C5NJ02611C

data_7055337
_publ_section_title
;
 Alkyl-functionalization of 3,5-bis(2-pyridyl)-1,2,4,6-thiatriazine
;
_journal_issue                   5
_journal_name_full               'New J. Chem.'
_journal_page_first              4472
_journal_paper_doi               10.1039/C5NJ02611C
_journal_volume                  40
_journal_year                    2016
_chemical_formula_sum            'C14 H13 N5 S'
_chemical_formula_weight         283.35
_space_group_crystal_system      orthorhombic
_space_group_IT_number           19
_space_group_name_Hall           'P 2ac 2ab'
_space_group_name_H-M_alt        'P 21 21 21'
_symmetry_space_group_name_Hall  'P 2ac 2ab'
_symmetry_space_group_name_H-M   'P 21 21 21'
_atom_sites_solution_hydrogens   geom
_audit_creation_method           SHELXL-2014/7
_audit_update_record
;
2015-12-04 deposited with the CCDC.
2016-01-19 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   5.799(3)
_cell_length_b                   14.641(9)
_cell_length_c                   16.056(10)
_cell_measurement_reflns_used    4037
_cell_measurement_temperature    258(2)
_cell_measurement_theta_max      27.71
_cell_measurement_theta_min      2.54
_cell_volume                     1363.2(14)
_computing_cell_refinement       'APEX II, Bruker (2009)'
_computing_data_collection       'APEX II, Bruker (2009)'
_computing_data_reduction        'XPREP, Bruker (2009)'
_computing_molecular_graphics    'Mercury (Macrae et al., 2008)'
_computing_publication_material  'CIFTAB (Sheldrick, 1997)'
_computing_structure_refinement  'SHELXL-2014/7 (Sheldrick, 2014)'
_computing_structure_solution    'SHELXS-03 (Sheldrick, 2003)'
_diffrn_ambient_temperature      258(2)
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 0.992
_diffrn_measurement_device_type  'Bruker APEX-II CCD'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0331
_diffrn_reflns_av_unetI/netI     0.0380
_diffrn_reflns_Laue_measured_fraction_full 1.000
_diffrn_reflns_Laue_measured_fraction_max 0.992
_diffrn_reflns_limit_h_max       7
_diffrn_reflns_limit_h_min       -7
_diffrn_reflns_limit_k_max       19
_diffrn_reflns_limit_k_min       -19
_diffrn_reflns_limit_l_max       21
_diffrn_reflns_limit_l_min       -16
_diffrn_reflns_number            11126
_diffrn_reflns_point_group_measured_fraction_full 1.000
_diffrn_reflns_point_group_measured_fraction_max 0.991
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         28.089
_diffrn_reflns_theta_min         1.882
_exptl_absorpt_coefficient_mu    0.234
_exptl_absorpt_correction_T_max  0.7456
_exptl_absorpt_correction_T_min  0.6335
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS, Bruker (2003)'
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.381
_exptl_crystal_description       plate
_exptl_crystal_F_000             592
_exptl_crystal_size_max          0.883
_exptl_crystal_size_mid          0.194
_exptl_crystal_size_min          0.068
_refine_diff_density_max         0.331
_refine_diff_density_min         -0.216
_refine_diff_density_rms         0.045
_refine_ls_abs_structure_details
;
 Flack x determined using 874 quotients [(I+)-(I-)]/[(I+)+(I-)]
 (Parsons, Flack and Wagner, Acta Cryst. B69 (2013) 249-259).
;
_refine_ls_abs_structure_Flack   -0.05(3)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.066
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     182
_refine_ls_number_reflns         3294
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.066
_refine_ls_R_factor_all          0.0608
_refine_ls_R_factor_gt           0.0419
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0557P)^2^] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0933
_refine_ls_wR_factor_ref         0.0997
_reflns_Friedel_coverage         0.716
_reflns_Friedel_fraction_full    1.000
_reflns_Friedel_fraction_max     0.988
_reflns_number_gt                2548
_reflns_number_total             3294
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c5nj02611c2.cif
_cod_data_source_block           shelx
_cod_depositor_comments
'Adding full bibliography for 7055334--7055337.cif.'
_cod_database_code               7055337
_shelx_shelxl_version_number     2014/7
_shelx_estimated_absorpt_t_min   0.820
_shelx_estimated_absorpt_t_max   0.984
_shelx_res_checksum              83682