Shi, Bing Bing published the artcileHighly selective fluorescent sensing for CN– in water: utilization of the supramolecular self-assembly, Application In Synthesis of 116-63-2, the publication is Chemical Communications (Cambridge, United Kingdom) (2013), 49(71), 7812-7814, database is CAplus and MEDLINE.
A simple 4-amino-3-hydroxynaphthalene-1-sulfonic acid is demonstrated to fluorescently sense CN– in water based on the mechanism of supramol. self-assembly. This work provides a novel approach for the selective recognition of CN–. The detection limit of the sensor towards CN– is 3.2 × 10-7 M, and other anions, including F–, Cl–, Br–, I–, AcO–, H2PO4–, HSO4–, and ClO4–, had nearly no influence on the probing behavior. Notably, the test strips based on S4 were fabricated, which could act as convenient and efficient CN– test kits.
Chemical Communications (Cambridge, United Kingdom) published new progress about 116-63-2. 116-63-2 belongs to naphthyridine, auxiliary class Sulfonic acid,Amine,Naphthalene,Alcohol,Organic Pigment, name is 4-Amino-3-hydroxynaphthalene-1-sulfonic acid, and the molecular formula is C14H10O4S2, Application In Synthesis of 116-63-2.
Referemce:
https://en.wikipedia.org/wiki/1,8-Naphthyridine,
1,8-Naphthyridine | C8H6N2 – PubChem