Chemistry can be defined as the study of matter and the changes it undergoes. You¡¯ll sometimes hear it called the central science because it is the connection between physics and all the other sciences, starting with biology. 573-17-1, Name is 9-Bromophenanthrene, molecular formula is , belongs to naphthyridines compound. In a document, author is Duan, Yu Lian, Recommanded Product: 9-Bromophenanthrene.
1,8-Naphthyridine modified rhodamine B derivative and Cu2+ complex: colorimetric sensing of thiols in aqueous media
A 1,8-naphthyridine modified rhodamine B derivative (1) has been designed and synthesized. Compound 1 is the first 1,8-naphthyridine-modified rhodamine B sensor that can detect Cu2+ selectively with a dramatic color change from colorless to pink. The complex of 1 and Cu2+ was utilized as a chemosensing ensemble for cysteine (Cys), homocysteine (Hcy), and glutathione (GSH) detection, which showed highly sensitive and selective colorimetric response to Cys. Hcy, and GSH among the tested naturally occurring alpha-amino acids in EtOH-HEPES (0.02 M, pH 7.4) (3:7, v/v) buffer solution. (C) 2012 Elsevier Ltd. All rights reserved.
Sometimes chemists are able to propose two or more mechanisms that are consistent with the available data. If a proposed mechanism predicts the wrong experimental rate law, however, the mechanism must be incorrect.Welcome to check out more blogs about 573-17-1, in my other articles. Recommanded Product: 9-Bromophenanthrene.
Reference:
1,8-Naphthyridine – Wikipedia,
,1,8-Naphthyridine | C8H6N2 – PubChem