Anion binding and transport properties of cyclic 2,6-bis(1,2,3-triazol-1-yl)pyridines.
Merckx, Tamara; Haynes, Cally J. E.; Karagiannidis, Louise E.; Clarke, Harriet J.; Holder, Katie; Kelly, Alexandra; Tizzard, Graham J.; Coles, Simon J.; Verwilst, Peter; Gale, Philip A.; Dehaen, Wim; Organic & biomolecular chemistry 13 (2015) 1654–1661; doi:10.1039/c4ob02236j

data_7154229
_publ_section_title
;
 Anion binding and transport properties of cyclic
 2,6-bis(1,2,3-triazol-1-yl)pyridines.
;
_journal_issue                   6
_journal_name_full               'Organic &amp; biomolecular chemistry'
_journal_page_first              1654
_journal_page_last               1661
_journal_paper_doi               10.1039/c4ob02236j
_journal_volume                  13
_journal_year                    2015
_chemical_formula_moiety         'C19 H25 N11 S2, C8 H20 N, Cl'
_chemical_formula_sum            'C27 H45 Cl N12 S2'
_chemical_formula_weight         637.32
_space_group_crystal_system      monoclinic
_space_group_IT_number           14
_space_group_name_Hall           '-P 2yn'
_space_group_name_H-M_alt        'P 1 21/n 1'
_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     iterative
_audit_creation_date             2013-10-04
_audit_creation_method
;
Olex2 1.2-beta
(compiled 2013.09.17 svn.r2790 for OlexSys, GUI svn.r4601)
;
_audit_update_record
;
????
;
_cell_angle_alpha                90
_cell_angle_beta                 118.4010(10)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   17.3691(11)
_cell_length_b                   11.8081(8)
_cell_length_c                   17.9776(13)
_cell_measurement_temperature    100(2)
_cell_volume                     3243.4(4)
_computing_cell_refinement
;
CrystalClear-SM Expert 3.1 b27 (Rigaku, 2013)
;
_computing_data_collection
;
CrystalClear-SM Expert 3.1 b27 (Rigaku, 2013)
;
_computing_data_reduction
;
CrystalClear-SM Expert 3.1 b27 (Rigaku, 2013)
;
_computing_molecular_graphics
;
O. V. Dolomanov, L. J. Bourhis, R. J. Gildea, J. A. K. Howard and H. Puschmann,
OLEX2: a complete structure solution, refinement and analysis program.
J. Appl. Cryst. (2009). 42, 339-341.
;
_computing_publication_material
;
O. V. Dolomanov, L. J. Bourhis, R. J. Gildea, J. A. K. Howard and H. Puschmann,
OLEX2: a complete structure solution, refinement and analysis program.
J. Appl. Cryst. (2009). 42, 339-341.
;
_computing_structure_refinement
;
SHELX, G.M. Sheldrick, Acta Cryst.
(2008). A64, 112-122
;
_computing_structure_solution    'SUPERFLIP, J. Appl. Cryst. (2007) 40, 786-790'
_diffrn_ambient_temperature      100(2)
_diffrn_detector                 'CCD area detector'
_diffrn_detector_area_resol_mean 28.5714
_diffrn_detector_type            'Rigaku HG Saturn724+ (2x2 bin mode)'
_diffrn_measured_fraction_theta_full 0.997
_diffrn_measured_fraction_theta_max 0.997
_diffrn_measurement_device       'four-circle \k diffractometer'
_diffrn_measurement_device_type  'Rigaku AFC12 (Right)'
_diffrn_measurement_method       'profile data from \w-scans'
_diffrn_measurement_specimen_support 'MiTeGen MicroMesh'
_diffrn_radiation_collimation    0.3
_diffrn_radiation_monochromator  'Confocal mirrors, VHF Varimax'
_diffrn_radiation_probe          x-ray
_diffrn_radiation_type           'Mo K\a'
_diffrn_radiation_wavelength     0.71075
_diffrn_radiation_xray_symbol    K-L~3~
_diffrn_reflns_av_R_equivalents  0.0226
_diffrn_reflns_av_unetI/netI     0.0179
_diffrn_reflns_Laue_measured_fraction_full 0.997
_diffrn_reflns_Laue_measured_fraction_max 0.997
_diffrn_reflns_limit_h_max       22
_diffrn_reflns_limit_h_min       -22
_diffrn_reflns_limit_k_max       14
_diffrn_reflns_limit_k_min       -15
_diffrn_reflns_limit_l_max       23
_diffrn_reflns_limit_l_min       -23
_diffrn_reflns_number            28788
_diffrn_reflns_point_group_measured_fraction_full 0.997
_diffrn_reflns_point_group_measured_fraction_max 0.997
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         27.472
_diffrn_reflns_theta_min         2.576
_diffrn_source                   'Rotating Anode'
_diffrn_source_current           55.0
_diffrn_source_power             2.475
_diffrn_source_target            Mo
_diffrn_source_type              'Rotating Anode'
_diffrn_source_voltage           45.0
_exptl_absorpt_coefficient_mu    0.286
_exptl_absorpt_correction_T_max  1.000
_exptl_absorpt_correction_T_min  0.687
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'CrystalClear-SM Expert 3.1 b27 (Rigaku, 2013)'
_exptl_crystal_colour            colourless
_exptl_crystal_colour_primary    colourless
_exptl_crystal_density_diffrn    1.305
_exptl_crystal_description       block
_exptl_crystal_F_000             1360
_exptl_crystal_recrystallization_method 'Re-crystallisation from solvent: DMSO'
_exptl_crystal_size_max          0.12
_exptl_crystal_size_mid          0.12
_exptl_crystal_size_min          0.08
_refine_diff_density_max         0.323
_refine_diff_density_min         -0.228
_refine_diff_density_rms         0.044
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.047
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     402
_refine_ls_number_reflns         7417
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.047
_refine_ls_R_factor_all          0.0378
_refine_ls_R_factor_gt           0.0314
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0407P)^2^+1.3669P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0816
_refine_ls_wR_factor_ref         0.0854
_reflns_Friedel_coverage         0.000
_reflns_number_gt                6454
_reflns_number_total             7417
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c4ob02236j2.cif
_cod_data_source_block           6a_(TEA+)_(Cl-)
_cod_depositor_comments
'Adding full bibliography for 7154229--7154231.cif.'
_cod_database_code               7154229
_shelxl_version_number           2013-4
_olex2_refinement_description
;
1. Fixed Uiso
 At 1.2 times of:
  All C(H) groups, All C(H,H) groups, All N(H) groups, All N(H,H) groups
 At 1.5 times of:
  All C(H,H,H) groups
2. Uiso/Uaniso restraints and constraints
Uanis(C15A) = Uanis(C15B)
Uanis(C14A) = Uanis(C14B)
Uanis(C13A) = Uanis(C13B)
Uanis(C12A) = Uanis(C12B)
Uanis(C11A) = Uanis(C11B)
Uanis(C10A) = Uanis(C10B)
3. Others
 Sof(H6)=Sof(H7)=Sof(C10B)=Sof(H10C)=Sof(H10D)=Sof(C11B)=Sof(H11C)=Sof(H11D)=
 Sof(C12B)=Sof(H12C)=Sof(H12D)=Sof(C13B)=Sof(H13C)=Sof(H13D)=Sof(C14B)=
 Sof(H14C)=Sof(H14D)=Sof(C15B)=Sof(H15C)=Sof(H15D)=1-FVAR(1)
 Sof(H6A)=Sof(H7A)=Sof(C10A)=Sof(H10A)=Sof(H10B)=Sof(C11A)=Sof(H11A)=Sof(H11B)=
 Sof(C12A)=Sof(H12A)=Sof(H12B)=Sof(C13A)=Sof(H13A)=Sof(H13B)=Sof(C14A)=
 Sof(H14A)=Sof(H14B)=Sof(C15A)=Sof(H15A)=Sof(H15B)=FVAR(1)
4.a Secondary CH2 refined with riding coordinates:
 C8(H8A,H8B), C10A(H10A,H10B), C10B(H10C,H10D), C11A(H11A,H11B), C11B(H11C,
 H11D), C12A(H12A,H12B), C12B(H12C,H12D), C13A(H13A,H13B), C13B(H13C,H13D),
 C14A(H14A,H14B), C14B(H14C,H14D), C15A(H15A,H15B), C15B(H15C,H15D), C17(H17A,
 H17B), C51(H51A,H51B), C53(H53A,H53B), C55(H55A,H55B), C57(H57A,H57B)
4.b Aromatic/amide H refined with riding coordinates:
 N5(H5), N6(H6A), N6(H6), N7(H7A), N7(H7), N8(H8), C2(H2), C3(H3), C4(H4),
 C6(H6B), C19(H19)
4.c Idealised Me refined as rotating group:
 C52(H52A,H52B,H52C), C54(H54A,H54B,H54C), C56(H56A,H56B,H56C), C58(H58A,H58B,
 H58C)
;
_shelx_res_checksum              77925
_shelx_hkl_checksum              20516