Isolation of unique heterocycles formed from pyridine-thiocarboxamides as diiodine, iodide, or polyiodide salts
Peloquin, Andrew J.; McMillen, Colin; Pennington, William; CrystEngComm  (2022) –; doi:10.1039/D2CE00904H

data_7245360
_publ_section_title
;
 Isolation of unique heterocycles formed from pyridine-thiocarboxamides as
 diiodine, iodide, or polyiodide salts
;
_journal_name_full               CrystEngComm
_journal_paper_doi               10.1039/D2CE00904H
_journal_year                    2022
_chemical_formula_moiety         'I, C12 H9 N4 S, 0.5(C4 H6 N2)'
_chemical_formula_sum            'C14 H12 I N5 S'
_chemical_formula_weight         409.25
_space_group_crystal_system      orthorhombic
_space_group_IT_number           62
_space_group_name_Hall           '-P 2ac 2n'
_space_group_name_H-M_alt        'P n m a'
_atom_sites_solution_hydrogens   mixed
_audit_creation_date             2022-03-14
_audit_creation_method
;
Olex2 1.5
(compiled 2021.12.09 svn.r5202d8cf for OlexSys, GUI svn.r6439)
;
_audit_update_record
;
2022-06-27 deposited with the CCDC.	2022-08-18 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   9.8620(2)
_cell_length_b                   6.3853(2)
_cell_length_c                   25.0333(5)
_cell_measurement_reflns_used    6150
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      27.3790
_cell_measurement_theta_min      1.6210
_cell_volume                     1576.39(7)
_computing_cell_refinement       'SAINT V8.38A (Bruker AXS Inc., 2017)'
_computing_data_collection       'APEX3 v2017.3-0 (Bruker AXS Inc., 2017)'
_computing_data_reduction        'SAINT V8.38A (Bruker AXS Inc., 2017)'
_computing_molecular_graphics    'Olex2 1.5 (Dolomanov et al., 2009)'
_computing_publication_material  'Olex2 1.5 (Dolomanov et al., 2009)'
_computing_structure_refinement  'SHELXL 2018/3 (Sheldrick, 2015<i>b</i>)'
_computing_structure_solution    'SHELXT 2018/2 (Sheldrick, 2015<i>a</i>)'
_diffrn_ambient_temperature      100.15
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device_type
'XtaLAB Synergy, Single source at offset/far, HyPix3000'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0480
_diffrn_reflns_av_unetI/netI     0.0408
_diffrn_reflns_Laue_measured_fraction_full 0.999
_diffrn_reflns_Laue_measured_fraction_max 0.999
_diffrn_reflns_limit_h_max       12
_diffrn_reflns_limit_h_min       -12
_diffrn_reflns_limit_k_max       7
_diffrn_reflns_limit_k_min       -7
_diffrn_reflns_limit_l_max       31
_diffrn_reflns_limit_l_min       -30
_diffrn_reflns_number            11018
_diffrn_reflns_point_group_measured_fraction_full 0.999
_diffrn_reflns_point_group_measured_fraction_max 0.999
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         26.371
_diffrn_reflns_theta_min         1.627
_diffrn_source                   'micro-focus sealed X-ray tube'
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    2.164
_exptl_absorpt_correction_T_max  1.000
_exptl_absorpt_correction_T_min  0.710
_exptl_absorpt_correction_type   gaussian
_exptl_absorpt_process_details
;
CrysAlisPro 1.171.40.58a (Rigaku Oxford Diffraction, 2019)
Numerical absorption correction based on gaussian integration over
			a multifaceted crystal model
Empirical absorption correction using spherical harmonics,
 implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_crystal_colour            yellow
_exptl_crystal_colour_primary    yellow
_exptl_crystal_density_diffrn    1.724
_exptl_crystal_density_meas      ?
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             800
_exptl_crystal_size_max          0.193
_exptl_crystal_size_mid          0.15
_exptl_crystal_size_min          0.129
_exptl_transmission_factor_max   'not measured'
_exptl_transmission_factor_min   'not measured'
_refine_diff_density_max         0.444
_refine_diff_density_min         -0.670
_refine_diff_density_rms         0.128
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.061
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     131
_refine_ls_number_reflns         1756
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.061
_refine_ls_R_factor_all          0.0362
_refine_ls_R_factor_gt           0.0280
_refine_ls_shift/su_max          0.002
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0198P)^2^+0.9690P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0529
_refine_ls_wR_factor_ref         0.0578
_reflns_Friedel_coverage         0.000
_reflns_number_gt                1508
_reflns_number_total             1756
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d2ce00904h2.cif
_cod_data_source_block           4jul20_ajp7_xprep_a
_cod_depositor_comments
;
The following automatic conversions were performed:

data item '_exptl_crystal_density_meas' value 'not measured' was
changed to '?' -- the value is perceived as not measured.

Automatic conversion script
Id: cif_fix_values 7556 2019-12-06 15:28:31Z antanas 
;
_cod_database_code               7245360
_shelx_shelxl_version_number     2018/3
_shelx_estimated_absorpt_t_max   0.768
_shelx_estimated_absorpt_t_min   0.680
_olex2_refinement_description
;
1. Others
 Fixed Sof: H14A(0.5) H14B(0.5) H14C(0.5)
2.a Aromatic/amide H refined with riding coordinates:
 C3(H3), C4(H4), C5(H5), C6(H6), C9(H9), C10(H10), C11(H11), C12(H12)
2.b Idealised Me refined as rotating group:
 C14(H14A,H14B,H14C)
;
_shelx_res_checksum              36325
_olex2_submission_special_instructions 'No special instructions were received'