25149-61-5Relevant articles and documents
Highly sensitive and selective fluorescent probe for determination of Cu(II) in aqueous solution
Yue, Yong-Kang,Yin, Cai-Xia,Huo, Fang-Jun
, p. 2039 - 2047 (2014)
A 5-sulfosalicylaldehyde compound, which displays high selective response for copper ions in aqueous solution, was synthesized by salicylaldehyde and concentrated sulfuric acid with high yields. The probe displayed selectivity, as evidenced by a green flu
Thiazolidine-substituted phenyl sulfonic acids
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, (2008/06/13)
This invention relates to certain 3-(thiazolidin-2'-yl)-4-hydroxy-phenyl sulfonic acids and to a method of converting said sulfonic acids to the corresponding sulfonyl chlorides by reacting said acid with neat thionyl chloride or with thionyl chloride in