New fluorescence-quenching process through resumption of PET process induced by complexation of alkali metal ion.
Bu, Jian-Hua; Zheng, Qi-Yu; Chen, Chuan-Feng; Huang, Zhi-Tang; Organic letters 6 (2004) 3301–3303; doi:10.1021/ol0487985

data_1507036
_publ_section_title
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 New fluorescence-quenching process through resumption of PET process
 induced by complexation of alkali metal ion.
;
_journal_issue                   19
_journal_name_full               'Organic letters'
_journal_page_first              3301
_journal_page_last               3303
_journal_paper_doi               10.1021/ol0487985
_journal_volume                  6
_journal_year                    2004
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'calc w=1/[\s^2^(Fo^2^)+(0.0900P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
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_cod_data_source_file            ol0487985si20040624_024038.cif
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_cod_depositor_comments
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The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic'
according to /home/saulius/struct/CIF-dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.1 from
2010-06-29.

'_exptl_absorpt_correction_type' value 'MULTI-SCAN'
changed to 'multi-scan' according to
/home/saulius/struct/CIF-dictionaries/cif_core.dic dictionary named
'cif_core.dic' version 2.4.1 from 2010-06-29.

Automatic conversion script
Id: cif_fix_values 1715 2011-07-08 13:25:40Z adriana 

The following automatic conversions were performed:

'_exptl_crystal_density_meas' value 'NONE' was changed to '?' - the
value is perceived as not measured.

Automatic conversion script
Id: cif_fix_values 3008 2015-01-20 13:52:24Z robertas 
;
_cod_original_sg_symbol_H-M      P2(1)/c
_cod_database_code               1507036