Transformation of Nonporous Adaptive Pillar[4]arene[1]quinone Crystals into Fluorescent Crystals via Multi-Step Solid-Vapor Postsynthetic Modification for Fluorescence Turn-on Sensing of Ethylenediamine.
Li, Errui; Jie, Kecheng; Fang, Yu; Cai, Peiyu; Huang, Feihe; Journal of the American Chemical Society  (2020) –; doi:10.1021/jacs.0c07482

data_4135210
_publ_section_title
;
 Transformation of Nonporous Adaptive Pillar[4]arene[1]quinone Crystals
 into Fluorescent Crystals via Multi-Step Solid-Vapor Postsynthetic
 Modification for Fluorescence Turn-on Sensing of Ethylenediamine.
;
_journal_name_full               'Journal of the American Chemical Society'
_journal_paper_doi               10.1021/jacs.0c07482
_journal_year                    2020
_chemical_formula_moiety         'C53 H62 N2 O9, C3 H6 O'
_chemical_formula_sum            'C56 H68 N2 O10'
_chemical_formula_weight         929.12
_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
_audit_creation_date             2019-11-27
_audit_creation_method
;
Olex2 1.2
(compiled 2018.05.29 svn.r3508 for OlexSys, GUI svn.r5506)
;
_cell_angle_alpha                66.7880(10)
_cell_angle_beta                 79.7990(10)
_cell_angle_gamma                71.5140(10)
_cell_formula_units_Z            2
_cell_length_a                   12.6366(4)
_cell_length_b                   15.8733(6)
_cell_length_c                   16.1976(6)
_cell_measurement_reflns_used    9874
_cell_measurement_temperature    170(2)
_cell_measurement_theta_max      27.08
_cell_measurement_theta_min      2.33
_cell_volume                     2826.85(18)
_computing_cell_refinement       'SAINT V8.38A (?, 2016)'
_computing_data_reduction        'SAINT V8.38A (?, 2016)'
_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 2014/5 (Sheldrick, 2014)'
_diffrn_ambient_temperature      170.0
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.998
_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  0.0387
_diffrn_reflns_av_unetI/netI     0.0342
_diffrn_reflns_Laue_measured_fraction_full 0.999
_diffrn_reflns_Laue_measured_fraction_max 0.998
_diffrn_reflns_limit_h_max       14
_diffrn_reflns_limit_h_min       -16
_diffrn_reflns_limit_k_max       20
_diffrn_reflns_limit_k_min       -20
_diffrn_reflns_limit_l_max       20
_diffrn_reflns_limit_l_min       -20
_diffrn_reflns_number            57405
_diffrn_reflns_point_group_measured_fraction_full 0.999
_diffrn_reflns_point_group_measured_fraction_max 0.998
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         27.103
_diffrn_reflns_theta_min         2.329
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    0.074
_exptl_absorpt_correction_T_max  0.7455
_exptl_absorpt_correction_T_min  0.7128
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
SADABS-2016/2 (Bruker,2016/2) was used for absorption correction.
wR2(int) was 0.1459 before and 0.0696 after correction.
The Ratio of minimum to maximum transmission is 0.9561.
The \l/2 correction factor is Not present.
;
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.092
_exptl_crystal_description       block
_exptl_crystal_F_000             996
_exptl_crystal_size_max          0.28
_exptl_crystal_size_mid          0.15
_exptl_crystal_size_min          0.13
_refine_diff_density_max         0.370
_refine_diff_density_min         -0.246
_refine_diff_density_rms         0.040
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.028
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     634
_refine_ls_number_reflns         12463
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.028
_refine_ls_R_factor_all          0.0566
_refine_ls_R_factor_gt           0.0432
_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^)+(0.0544P)^2^+0.6037P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1093
_refine_ls_wR_factor_ref         0.1177
_reflns_Friedel_coverage         0.000
_reflns_number_gt                9789
_reflns_number_total             12463
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            ja0c07482_si_004.cif
_cod_data_source_block           191125_eda_m4_0m_sq
_cod_database_code               4135210
_shelx_shelxl_version_number     2016/6
_shelx_estimated_absorpt_t_max   0.990
_shelx_estimated_absorpt_t_min   0.979
_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, All O(H) groups
2. Others
 Sof(H48)=Sof(O9A)=Sof(H9AA)=1-FVAR(1)
 Sof(H47)=Sof(O9)=Sof(H9)=FVAR(1)
3.a Secondary CH2 refined with riding coordinates:
 C1(H1A,H1B), C8(H8A,H8B), C10(H10A,H10B), C12(H12A,H12B), C19(H19A,H19B),
 C21(H21A,H21B), C23(H23A,H23B), C30(H30A,H30B), C32(H32A,H32B), C34(H34A,H34B),
  C41(H41A,H41B), C43(H43A,H43B), C45(H45A,H45B)
3.b Aromatic/amide H refined with riding coordinates:
 C4(H4), C7(H7), C15(H15), C18(H18), C26(H26), C29(H29), C36(H36), C39(H39),
 C47(H47), C48(H48), C52(H52), C53(H53)
3.c Tetrahedral OH refined with riding coordinates:
 O9A(H9AA)
3.d Idealised Me refined as rotating group:
 C9(H9A,H9B,H9C), C11(H11A,H11B,H11C), C20(H20A,H20B,H20C), C22(H22A,H22B,
 H22C), C31(H31A,H31B,H31C), C33(H33A,H33B,H33C), C42(H42A,H42B,H42C), C44(H44A,
 H44B,H44C), C54(H54A,H54B,H54C), C56(H56A,H56B,H56C)
3.e Idealised tetrahedral OH refined as rotating group:
 O9(H9)
;
_shelx_res_checksum              31883
_shelx_hkl_checksum              90509
_shelx_fab_checksum              51768
_platon_squeeze_void_probe_radius 1.20
_olex2_submission_special_instructions 'No special instructions were received'