Regulation of circular dichroism behavior and construction of tunable solid-state circularly polarized luminescence based on BINOL derivatives
Zhao, Na; Gao, Wangwang; Zhang, Min; Yang, Junfang; Zheng, Xiaoyan; Li, Yue; Cui, Rongrong; Yin, Wei; Li, Nan; Materials Chemistry Frontiers 3 (2019) 1613–; doi:10.1039/C9QM00292H

data_1554665
_publ_section_title
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 Regulation of circular dichroism behavior and construction of tunable
 solid-state circularly polarized luminescence based on BINOL derivatives
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_journal_issue                   8
_journal_name_full               'Materials Chemistry Frontiers'
_journal_page_first              1613
_journal_paper_doi               10.1039/C9QM00292H
_journal_volume                  3
_journal_year                    2019
_chemical_formula_sum            'C30 H16 N4 O2'
_chemical_formula_weight         464.47
_space_group_IT_number           5
_space_group_name_Hall           'C 2y'
_space_group_name_H-M_alt        'C 1 2 1'
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_H-M   'C 1 2 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_audit_update_record
;
2018-02-11 deposited with the CCDC.	2019-06-04 downloaded from the CCDC.
;
_cell_angle_alpha                90.00
_cell_angle_beta                 104.889(2)
_cell_angle_gamma                90.00
_cell_formula_units_Z            6
_cell_length_a                   25.4902(8)
_cell_length_b                   8.4676(3)
_cell_length_c                   16.9657(5)
_cell_measurement_reflns_used    8315
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      71.7750
_cell_measurement_theta_min      3.5770
_cell_volume                     3538.9(2)
_computing_cell_refinement       'Bruker FRAMBO'
_computing_data_collection       'Bruker FRAMBO'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device_type  'Xcalibur, Eos, Gemini'
_diffrn_measurement_method       'phi and omega scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           CuK\a
_diffrn_radiation_wavelength     1.54178
_diffrn_reflns_av_R_equivalents  0.0228
_diffrn_reflns_av_sigmaI/netI    0.0186
_diffrn_reflns_limit_h_max       30
_diffrn_reflns_limit_h_min       -30
_diffrn_reflns_limit_k_max       10
_diffrn_reflns_limit_k_min       -7
_diffrn_reflns_limit_l_max       20
_diffrn_reflns_limit_l_min       -20
_diffrn_reflns_number            16635
_diffrn_reflns_theta_full        66.05
_diffrn_reflns_theta_max         66.05
_diffrn_reflns_theta_min         5.01
_exptl_absorpt_coefficient_mu    0.679
_exptl_absorpt_correction_T_max  0.7728
_exptl_absorpt_correction_T_min  0.7588
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   sadabs
_exptl_crystal_density_diffrn    1.308
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             1440
_exptl_crystal_size_max          0.43
_exptl_crystal_size_mid          0.42
_exptl_crystal_size_min          0.40
_refine_diff_density_max         0.155
_refine_diff_density_min         -0.134
_refine_diff_density_rms         0.025
_refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   0.15(19)
_refine_ls_extinction_coef       0.00090(8)
_refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc^2^\l^3^/sin(2\q)]^-1/4^
_refine_ls_extinction_method     SHELXL
_refine_ls_goodness_of_fit_ref   1.038
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     488
_refine_ls_number_reflns         5166
_refine_ls_number_restraints     1
_refine_ls_restrained_S_all      1.038
_refine_ls_R_factor_all          0.0338
_refine_ls_R_factor_gt           0.0315
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0525P)^2^+0.5553P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0863
_refine_ls_wR_factor_ref         0.0887
_reflns_number_gt                4833
_reflns_number_total             5166
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c9qm00292h2.cif
_cod_data_source_block           1_CCDC1
_cod_depositor_comments
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The following automatic conversions were performed:

data item '_symmetry_cell_setting' value 'Monoclinic' was changed to
'monoclinic' in accordance with the
/home/saulius/struct/COD-crude-data/automatic-downloads/DataCite-retrospective/RSC/depositions/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 last updated on
2011-04-26.

Automatic conversion script
Id: cif_fix_values 6909 2019-04-08 15:41:33Z antanas 
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_cod_original_sg_symbol_H-M      C2
_cod_database_code               1554665