Spiro-Functionalized Diphenylethenes: Suppression of a Reversible Photocyclization Contributes to the Aggregation-Induced Emission Effect.
Zhou, Zhibiao; Xie, Sheng; Chen, Xian; Tu, Yujie; Xiang, Jiannan; Wang, Jianguo; He, Zikai; Zeng, Zebing; Tang, Ben Zhong; Journal of the American Chemical Society 141 (2019) 9803–9807; doi:10.1021/jacs.9b04426

data_4128263
_publ_section_title
;
 Spiro-Functionalized Diphenylethenes: Suppression of a Reversible
 Photocyclization Contributes to the Aggregation-Induced Emission Effect.
;
_journal_issue                   25
_journal_name_full               'Journal of the American Chemical Society'
_journal_page_first              9803
_journal_page_last               9807
_journal_paper_doi               10.1021/jacs.9b04426
_journal_volume                  141
_journal_year                    2019
_chemical_formula_sum            'C37 H24'
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_diffrn_ambient_temperature      293(2)
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_diffrn_measurement_device_type  'CCD area detector'
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_exptl_absorpt_correction_type   multi-scan
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_refine_ls_R_factor_all          0.0783
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_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0541P)^2^+0.0141P] where P=(Fo^2^+2Fc^2^)/3'
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_shelx_estimated_absorpt_t_max   0.993
_shelxl_version_number           2013-4
_shelx_res_checksum              46733
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