Control by one drop of solvent: selective preparation of guest release/trap-triggered interconvertible molecular crystals.
Yakiyama, Yumi; Fujinaka, Takahisa; Nishimura, Mio; Seki, Ryotaro; Sakurai, Hidehiro; Chemical communications (Cambridge, England) 56 (2020) 9687–9690; doi:10.1039/d0cc03408h

data_7126840
_publ_section_title
;
 Control by one drop of solvent: selective preparation of guest
 release/trap-triggered interconvertible molecular crystals.
;
_journal_issue                   67
_journal_name_full
'Chemical communications (Cambridge, England)'
_journal_page_first              9687
_journal_page_last               9690
_journal_paper_doi               10.1039/d0cc03408h
_journal_volume                  56
_journal_year                    2020
_chemical_formula_moiety         'C14 H8 N O2, C1.25'
_chemical_formula_sum            'C15.25 H9.25 N O2'
_chemical_formula_weight         238.49
_space_group_crystal_system      monoclinic
_space_group_IT_number           15
_space_group_name_Hall           '-C 2yc'
_space_group_name_H-M_alt        'C 1 2/c 1'
_atom_sites_solution_hydrogens   geom
_audit_creation_date             2020-06-16
_audit_creation_method
;
Olex2 1.2
(compiled 2018.05.29 svn.r3508 for OlexSys, GUI svn.r5506)
;
_audit_update_record
;
2020-06-16 deposited with the CCDC.	2020-07-07 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 97.05(3)
_cell_angle_gamma                90
_cell_formula_units_Z            8
_cell_length_a                   15.512(3)
_cell_length_b                   17.987(4)
_cell_length_c                   8.5142(17)
_cell_measurement_reflns_used    23896
_cell_measurement_temperature    100
_cell_measurement_theta_max      29.514
_cell_measurement_theta_min      2.796
_cell_volume                     2357.6(9)
_computing_cell_refinement       'HKL3000 (Minor et al., 2006)'
_computing_data_collection       'HKL3000 (Minor et al., 2006)'
_computing_data_reduction        'HKL3000 (Minor et al., 2006)'
_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      100.0
_diffrn_measured_fraction_theta_full 0.988
_diffrn_measured_fraction_theta_max 0.985
_diffrn_measurement_device_type  'ADSC Q210 CCD area detector'
_diffrn_measurement_method       'omega scan'
_diffrn_radiation_monochromator  'Si(111) double crystal monochromator'
_diffrn_radiation_type           synchrotron
_diffrn_radiation_wavelength     0.700
_diffrn_reflns_av_R_equivalents  0.0347
_diffrn_reflns_av_unetI/netI     0.0206
_diffrn_reflns_Laue_measured_fraction_full 0.988
_diffrn_reflns_Laue_measured_fraction_max 0.985
_diffrn_reflns_limit_h_max       21
_diffrn_reflns_limit_h_min       -21
_diffrn_reflns_limit_k_max       25
_diffrn_reflns_limit_k_min       -25
_diffrn_reflns_limit_l_max       11
_diffrn_reflns_limit_l_min       -11
_diffrn_reflns_number            23535
_diffrn_reflns_point_group_measured_fraction_full 0.988
_diffrn_reflns_point_group_measured_fraction_max 0.985
_diffrn_reflns_theta_full        24.835
_diffrn_reflns_theta_max         29.514
_diffrn_reflns_theta_min         2.796
_diffrn_source                   'PLSII 2D bending magnet'
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    0.088
_exptl_absorpt_correction_type   none
_exptl_crystal_colour            yellow
_exptl_crystal_colour_primary    yellow
_exptl_crystal_density_diffrn    1.344
_exptl_crystal_description       block
_exptl_crystal_F_000             990
_refine_diff_density_max         0.613
_refine_diff_density_min         -0.513
_refine_diff_density_rms         0.082
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.120
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     174
_refine_ls_number_reflns         3389
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.120
_refine_ls_R_factor_all          0.0749
_refine_ls_R_factor_gt           0.0705
_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^)+(0.1437P)^2^+1.3911P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.2061
_refine_ls_wR_factor_ref         0.2109
_reflns_Friedel_coverage         0.000
_reflns_number_gt                3003
_reflns_number_total             3389
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d0cc03408h2.cif
_cod_data_source_block           1a-benzene
_cod_depositor_comments
'Adding full bibliography for 7126838--7126851.cif.'
_cod_original_cell_volume        2357.8(8)
_cod_database_code               7126840
_shelx_shelxl_version_number     2018/3
_olex2_refinement_description
;
1. Fixed Uiso
 At 1.2 times of:
  All C(H) groups
2. Others
 Fixed Sof: C5S(0.25) C3S(0.3) C4S(0.3) C2S(0.2) C1S(0.2)
3.a Aromatic/amide H refined with riding coordinates:
 C7(H7), C4(H4), C13(H13), C11(H11), C6(H6), C14(H14), C5(H5), C10(H10)
;
_olex2_submission_special_instructions 'No special instructions were received'