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/ȣ |
2007 / ȣ: V.19,no.3,Jun |
1() |
Isatin -chloride ε ռ |
2(Ÿ) |
The Synthesis of Indigoid-Type Dyes Based on Isatin -Chloride |
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ڼ․Ž¸․․ |
(Ÿ) |
Soo-youl Park, Seung-rim Shin, Joung-il Shin and Kun Jun |
Ҽ() |
ѱȭп ̿ȭпŸ |
Ҽ(Ÿ) |
Korea Research Institute of Chemical Technology, |
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6 ~ 11 : 6 |
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English |
ʷ |
The indigoid-type dyes based on isatin -chloride were synthesized and the dyes were discussed
with relevance to the H-chromophore or cross-conjugated chromophore.The color-changed properties of the dyes
were also investigated by means of visible absorption spectra. The novel dyes from isatin -chloride are of
theoretical interest and such dyes can be used as continuous pH indicators in acid/base titrimetric analyses. |
Ű |
indigoid dyes, H-chromophore, cross-conjugated chromophore, pH indicator |
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Reference |
http://www.koreascience.or.kr/article/ArticleFullRecord.jsp?cn=OSGGBT_2007_v19n3_6 |
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