3-Mercapto-1-propanesulfonic acid is a chemical compound often used as a brightener in copper electroplating.[2]
References
- ^ Nomenclature of Organic Chemistry : IUPAC Recommendations and Preferred Names 2013 (Blue Book). Cambridge: The Royal Society of Chemistry. 2014. p. 697. doi:10.1039/9781849733069-FP001. ISBN 978-0-85404-182-4.
The prefixes 'mercapto' (–SH), and 'hydroseleno' or selenyl (–SeH), etc. are no longer recommended.
- ^ Dow, Wei-Ping; Her-Shu Huang; Zack Lin (2003-06-30). "Interactions Between Brightener and Chloride Ions on Copper Electroplating for Laser-Drilled Via-Hole Filling". Electrochemical and Solid-State Letters. 6 (9). The Electrochemical Society: 134–136. doi:10.1149/1.1595311. Retrieved 2009-08-14.