Synthesis, Structure, and Properties of Corona[6]arenes and Their Assembly with Anions in the Crystalline State.
Zhao, Meng-Yao; Wang, De-Xian; Wang, Mei-Xiang; The Journal of organic chemistry 83 (2018) 1502–1509; doi:10.1021/acs.joc.7b03136

data_4035876
_publ_section_title
;
 Synthesis, Structure, and Properties of Corona[6]arenes and Their
 Assembly with Anions in the Crystalline State.
;
_journal_issue                   3
_journal_name_full               'The Journal of organic chemistry'
_journal_page_first              1502
_journal_page_last               1509
_journal_paper_doi               10.1021/acs.joc.7b03136
_journal_volume                  83
_journal_year                    2018
_chemical_formula_moiety         'C31 H21 N9 O3 S2'
_chemical_formula_sum            'C31 H21 N9 O3 S2'
_chemical_formula_weight         631.69
_space_group_crystal_system      triclinic
_space_group_IT_number           2
_space_group_name_Hall           '-P 1'
_space_group_name_H-M_alt        'P -1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     dual
_audit_creation_date             2017-07-03
_audit_creation_method
;
Olex2 1.2
(compiled 2017.03.28 svn.r3405 for OlexSys, GUI svn.r5337)
;
_cell_angle_alpha                96.925(3)
_cell_angle_beta                 112.160(4)
_cell_angle_gamma                98.871(3)
_cell_formula_units_Z            2
_cell_length_a                   10.4612(5)
_cell_length_b                   11.1373(4)
_cell_length_c                   13.8290(5)
_cell_measurement_reflns_used    10810
_cell_measurement_temperature    173(2)
_cell_measurement_theta_max      31.178
_cell_measurement_theta_min      1.861
_cell_volume                     1445.95(11)
_computing_cell_refinement       'CrysAlisPro 1.171.39.9d (Rigaku OD, 2015)'
_computing_data_collection       'CrystalClear (Rigaku Inc., 2007)'
_computing_data_reduction        'CrysAlisPro 1.171.39.9d (Rigaku OD, 2015)'
_computing_molecular_graphics    'Olex2 (Dolomanov et al., 2009)'
_computing_publication_material  'Olex2 (Dolomanov et al., 2009)'
_computing_structure_refinement  'ShelXL (Sheldrick, 2015)'
_computing_structure_solution    'ShelXT (Sheldrick, 2015)'
_diffrn_ambient_temperature      173.15
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 0.998
_diffrn_measurement_device_type  'MM007-HF CCD(Saturn 724+)'
_diffrn_measurement_method       '\w scans at fixed \c = 45\%'
_diffrn_radiation_monochromator  Confocal
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0505
_diffrn_reflns_av_unetI/netI     0.0520
_diffrn_reflns_Laue_measured_fraction_full 1.000
_diffrn_reflns_Laue_measured_fraction_max 0.998
_diffrn_reflns_limit_h_max       13
_diffrn_reflns_limit_h_min       -13
_diffrn_reflns_limit_k_max       14
_diffrn_reflns_limit_k_min       -14
_diffrn_reflns_limit_l_max       17
_diffrn_reflns_limit_l_min       -17
_diffrn_reflns_number            20308
_diffrn_reflns_point_group_measured_fraction_full 1.000
_diffrn_reflns_point_group_measured_fraction_max 0.998
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         27.498
_diffrn_reflns_theta_min         1.621
_diffrn_source                   'Rotating Anode'
_exptl_absorpt_coefficient_mu    0.236
_exptl_absorpt_correction_T_max  1.000
_exptl_absorpt_correction_T_min  0.8887
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
CrysAlisPro 1.171.39.9d (Rigaku Oxford Diffraction, 2015)
Empirical absorption correction using spherical harmonics,
 implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_crystal_colour            red
_exptl_crystal_density_diffrn    1.451
_exptl_crystal_description       rod
_exptl_crystal_F_000             652
_exptl_crystal_size_max          0.29
_exptl_crystal_size_mid          0.11
_exptl_crystal_size_min          0.09
_refine_diff_density_max         0.281
_refine_diff_density_min         -0.260
_refine_diff_density_rms         0.050
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.026
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     407
_refine_ls_number_reflns         6636
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.026
_refine_ls_R_factor_all          0.0739
_refine_ls_R_factor_gt           0.0499
_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^)+(0.0443P)^2^+0.4211P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1055
_refine_ls_wR_factor_ref         0.1175
_reflns_Friedel_coverage         0.000
_reflns_number_gt                4926
_reflns_number_total             6636
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            jo7b03136_si_005.cif
_cod_data_source_block           mx6078a
_cod_database_code               4035876
_shelx_shelxl_version_number     2014/7
_shelx_estimated_absorpt_t_max   0.979
_shelx_estimated_absorpt_t_min   0.935
_olex2_refinement_description
;
1. Fixed Uiso
 At 1.2 times of:
  All C(H) groups, All C(H,H) groups
 At 1.5 times of:
  All C(H,H,H) groups
2.a Secondary CH2 refined with riding coordinates:
 C7(H7A,H7B)
2.b Aromatic/amide H refined with riding coordinates:
 C2(H2), C3(H3), C5(H5), C6(H6), C9(H9), C10(H10), C12(H12), C13(H13),
 C17(H17), C18(H18), C20(H20), C21(H21), C25(H25), C26(H26), C28(H28), C29(H29)
2.c Idealised Me refined as rotating group:
 C23(H23A,H23B,H23C)
;
_shelx_res_checksum              15410
_shelx_hkl_checksum              67945
_olex2_submission_special_instructions 'No special instructions were received'