Controlling ultralong room temperature phosphorescence in organic compounds with sulfur oxidation state.
Xu, Zhen; Climent, Clàudia; Brown, Christopher M.; Hean, Duane; Bardeen, Christopher J.; Casanova, David; Wolf, Michael O.; Chemical science 12 (2020) 188–195; doi:10.1039/d0sc04715e

data_1564320
_publ_section_title
;
 Controlling ultralong room temperature phosphorescence in organic
 compounds with sulfur oxidation state.
;
_journal_issue                   1
_journal_name_full               'Chemical science'
_journal_page_first              188
_journal_page_last               195
_journal_paper_doi               10.1039/d0sc04715e
_journal_volume                  12
_journal_year                    2020
_chemical_formula_moiety         'C36 H24 N2 O2 S'
_chemical_formula_sum            'C36 H24 N2 O2 S'
_chemical_formula_weight         548.63
_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
_atom_sites_solution_primary     dual
_audit_creation_date             2019-10-21
_audit_creation_method
;
Olex2 1.2
(compiled 2018.05.29 svn.r3508 for OlexSys, GUI svn.r5506)
;
_audit_update_record
;
2020-08-20 deposited with the CCDC.	2020-10-14 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 128.655(5)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   28.655(5)
_cell_length_b                   5.5039(11)
_cell_length_c                   20.506(4)
_cell_measurement_reflns_used    3280
_cell_measurement_temperature    100.15
_cell_measurement_theta_max      26.506
_cell_measurement_theta_min      2.856
_cell_volume                     2525.6(9)
_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    'XT (Sheldrick, 2015)'
_diffrn_ambient_temperature      100.15
_diffrn_measured_fraction_theta_full 1.000
_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  0.0551
_diffrn_reflns_av_unetI/netI     0.0630
_diffrn_reflns_Laue_measured_fraction_full 1.000
_diffrn_reflns_Laue_measured_fraction_max 0.998
_diffrn_reflns_limit_h_max       36
_diffrn_reflns_limit_h_min       -34
_diffrn_reflns_limit_k_max       6
_diffrn_reflns_limit_k_min       -6
_diffrn_reflns_limit_l_max       25
_diffrn_reflns_limit_l_min       -25
_diffrn_reflns_number            9461
_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         26.534
_diffrn_reflns_theta_min         1.820
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    0.169
_exptl_absorpt_correction_T_max  0.7454
_exptl_absorpt_correction_T_min  0.6373
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
'SADABS-2016/2 (Bruker,2016/2) was used for absorption correction. wR2(int) was 0.1915 before and 0.0499 after correction. The Ratio of minimum to maximum transmission is 0.8550. The \l/2 correction factor is Not present.'
_exptl_crystal_colour            colourless
_exptl_crystal_colour_primary    colourless
_exptl_crystal_density_diffrn    1.443
_exptl_crystal_description       needle
_exptl_crystal_F_000             1144
_exptl_crystal_size_max          0.309
_exptl_crystal_size_mid          0.09
_exptl_crystal_size_min          0.05
_refine_diff_density_max         0.285
_refine_diff_density_min         -0.500
_refine_diff_density_rms         0.058
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.052
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     186
_refine_ls_number_reflns         2616
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.052
_refine_ls_R_factor_all          0.0802
_refine_ls_R_factor_gt           0.0454
_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^)+(0.0413P)^2^+1.3158P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0920
_refine_ls_wR_factor_ref         0.1030
_reflns_Friedel_coverage         0.000
_reflns_number_gt                1834
_reflns_number_total             2616
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d0sc04715e2.cif
_cod_data_source_block           mw372_0m_a
_cod_original_cell_volume        2525.6(8)
_cod_database_code               1564320
_shelx_shelxl_version_number     2017/1
_shelx_estimated_absorpt_t_max   0.992
_shelx_estimated_absorpt_t_min   0.950
_olex2_refinement_description
;
1. Fixed Uiso
 At 1.2 times of:
  All C(H) groups
2.a Aromatic/amide H refined with riding coordinates:
 C2(H2), C3(H3), C4(H4), C5(H5), C8(H8), C9(H9), C10(H10), C11(H11), C14(H14),
 C15(H15), C17(H17), C18(H18)
;
_shelx_res_checksum              3427
_olex2_submission_special_instructions 'No special instructions were received'