Smart, chiral, and nonconjugated cyclohexane-based bis-salicylaldehyde hydrazides: multi-stimuli-responsive, turn-on, ratiometric, and thermochromic fluorescence, single-crystal structures via DFT calculations
Wang, Man; Cheng, Caiqi; Li, Chunbo; Wu, Dehua; Song, Jintong; Wang, Jun; Zhou, Xiangge; Xiang, Haifeng; Liu, Jin; Journal of Materials Chemistry C 7 (2019) 6767–; doi:10.1039/C9TC01337G

data_7237803
_publ_section_title
;
 Smart, chiral, and nonconjugated cyclohexane-based bis-salicylaldehyde
 hydrazides: multi-stimuli-responsive, turn-on, ratiometric, and
 thermochromic fluorescence, single-crystal structures via DFT
 calculations
;
_journal_issue                   22
_journal_name_full               'Journal of Materials Chemistry C'
_journal_page_first              6767
_journal_paper_doi               10.1039/C9TC01337G
_journal_volume                  7
_journal_year                    2019
_chemical_formula_moiety         'C30 H42 N6 O4, 2(H2 O)'
_chemical_formula_sum            'C30 H46 N6 O6'
_chemical_formula_weight         586.73
_space_group_crystal_system      monoclinic
_space_group_IT_number           13
_space_group_name_Hall           '-P 2yc'
_space_group_name_H-M_alt        'P 1 2/c 1'
_atom_sites_solution_hydrogens   mixed
_atom_sites_solution_primary     direct
_audit_creation_date             2018-05-09
_audit_creation_method
;
Olex2 1.2
(compiled 2018.04.26 svn.r3504 for OlexSys, GUI svn.r5492)
;
_audit_update_record
;
2019-01-05 deposited with the CCDC.	2019-04-29 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 102.940(7)
_cell_angle_gamma                90
_cell_formula_units_Z            2
_cell_length_a                   14.4699(9)
_cell_length_b                   8.9409(4)
_cell_length_c                   12.7644(9)
_cell_measurement_reflns_used    1938
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      27.7690
_cell_measurement_theta_min      3.6700
_cell_volume                     1609.44(17)
_computing_cell_refinement
;
CrysAlisPro, Agilent Technologies,
Version 1.171.37.35 (release 13-08-2014 CrysAlis171 .NET)
(compiled Aug 13 2014,18:06:01)
;
_computing_data_collection
;
CrysAlisPro, Agilent Technologies,
Version 1.171.37.35 (release 13-08-2014 CrysAlis171 .NET)
(compiled Aug 13 2014,18:06:01)
;
_computing_data_reduction
;
CrysAlisPro, Agilent Technologies,
Version 1.171.37.35 (release 13-08-2014 CrysAlis171 .NET)
(compiled Aug 13 2014,18:06:01)
;
_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    'ShelXS (Sheldrick, 2008)'
_diffrn_ambient_temperature      293.15
_diffrn_detector                 'CCD plate'
_diffrn_detector_area_resol_mean 16.0874
_diffrn_detector_type            Eos
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.998
_diffrn_measurement_details
;
  1 omega  -42.00   25.00   1.0000    4.5000
omega____ theta____ kappa____ phi______ frames
    -      -15.1231   77.0000  -60.0000 67

  2 omega   47.00   81.00   1.0000    4.5000
omega____ theta____ kappa____ phi______ frames
    -       16.8419   77.0000  -30.0000 34

  3 omega   -9.00   16.00   1.0000    4.5000
omega____ theta____ kappa____ phi______ frames
    -       16.8419   77.0000 -180.0000 25

  4 omega  -36.00   52.00   1.0000    4.5000
omega____ theta____ kappa____ phi______ frames
    -      -15.1231   77.0000   60.0000 88
;
_diffrn_measurement_device       'four-circle diffractometer'
_diffrn_measurement_device_type  'Xcalibur, Eos'
_diffrn_measurement_method       '\w scans'
_diffrn_orient_matrix_UB_11      -0.0438190000
_diffrn_orient_matrix_UB_12      0.0382111000
_diffrn_orient_matrix_UB_13      -0.0060531000
_diffrn_orient_matrix_UB_21      -0.0193936000
_diffrn_orient_matrix_UB_22      -0.0442427000
_diffrn_orient_matrix_UB_23      -0.0457705000
_diffrn_orient_matrix_UB_31      -0.0152334000
_diffrn_orient_matrix_UB_32      -0.0535677000
_diffrn_orient_matrix_UB_33      0.0335317000
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_probe          x-ray
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0205
_diffrn_reflns_av_unetI/netI     0.0346
_diffrn_reflns_Laue_measured_fraction_full 0.998
_diffrn_reflns_Laue_measured_fraction_max 0.998
_diffrn_reflns_limit_h_max       18
_diffrn_reflns_limit_h_min       -18
_diffrn_reflns_limit_k_max       11
_diffrn_reflns_limit_k_min       -10
_diffrn_reflns_limit_l_max       15
_diffrn_reflns_limit_l_min       -14
_diffrn_reflns_number            7104
_diffrn_reflns_point_group_measured_fraction_full 0.998
_diffrn_reflns_point_group_measured_fraction_max 0.998
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         26.368
_diffrn_reflns_theta_min         2.983
_diffrn_source                   'Enhance (Mo) X-ray Source'
_exptl_absorpt_coefficient_mu    0.085
_exptl_absorpt_correction_T_max  1.00000
_exptl_absorpt_correction_T_min  0.83743
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
CrysAlisPro, Agilent Technologies,
Version 1.171.37.35 (release 13-08-2014 CrysAlis171 .NET)
(compiled Aug 13 2014,18:06:01)
Empirical absorption correction using spherical harmonics,
 implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_crystal_density_diffrn    1.211
_exptl_crystal_density_method    'not measured'
_exptl_crystal_F_000             632
_exptl_crystal_size_max          0.35
_exptl_crystal_size_mid          0.3
_exptl_crystal_size_min          0.25
_refine_diff_density_max         0.367
_refine_diff_density_min         -0.322
_refine_diff_density_rms         0.081
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.039
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     196
_refine_ls_number_reflns         3281
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.039
_refine_ls_R_factor_all          0.0863
_refine_ls_R_factor_gt           0.0597
_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^)+(0.0811P)^2^+0.3770P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1448
_refine_ls_wR_factor_ref         0.1672
_reflns_Friedel_coverage         0.000
_reflns_number_gt                2284
_reflns_number_total             3281
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c9tc01337g2.cif
_cod_data_source_block           180508_s1_wm
_cod_original_cell_volume        1609.44(18)
_cod_database_code               7237803
_shelx_shelxl_version_number     2014/7
_chemical_oxdiff_formula         c12h12n2o3
_shelx_estimated_absorpt_t_max   0.979
_shelx_estimated_absorpt_t_min   0.971
_reflns_odcompleteness_completeness 99.77
_reflns_odcompleteness_iscentric 1
_reflns_odcompleteness_theta     26.32
_olex2_refinement_description
;
1. Fixed Uiso
 At 1.2 times of:
  All C(H) groups, All C(H,H) groups, All N(H) groups
 At 1.5 times of:
  All C(H,H,H) groups, All O(H) groups, All O(H,H) groups
2.a Free rotating group:
 O3(H3A,H3B)
2.b Ternary CH refined with riding coordinates:
 C3(H3)
2.c Secondary CH2 refined with riding coordinates:
 C1(H1A,H1B), C2(H2A,H2B), C12(H12A,H12B), C14(H14A,H14B)
2.d Aromatic/amide H refined with riding coordinates:
 N1(H1), C5(H5), C8(H8), C10(H10), C11(H11)
2.e Idealised Me refined as rotating group:
 C13(H13A,H13B,H13C), C15(H15A,H15B,H15C)
2.f Idealised tetrahedral OH refined as rotating group:
 O2(H2)
;
_shelx_res_checksum              21131
_shelx_hkl_checksum              10687
_olex2_submission_special_instructions 'No special instructions were received'