Xu, Feng published the artcileDeveloping versatile and highly selective chemosensor for amines detection based on bis-thiophene methane containing cyclopalladated compounds, Recommanded Product: 1-Bromooctane, the publication is Sensors and Actuators, B: Chemical (2022), 131561, database is CAplus.
Cyclopalladated compounds (CPCs) have special properties due to its internal multiple conjugate planes in their structure. Herein, a series of bis-thiophene methane-pyridine-Schiff base derivatives (Ln) and their CPCs (Ln-Pd) as monomers were prepared All cyclopalladated monomers showed extreme sensitivity to organic amines in both solution and vapor states. The results of structural anal. manifested that the complexes before and after alkali-treated have a relationship between monomer and dimer. Furthermore, the base-induced mechanism was expounded. To take full advantage of this feature, we utilized the monomer containing tetraphenylethylene (L4-Pd) to detect organic amines in solution, which showed excellent sensitivity toward triethylamine and diethylamine with the limit of detection of 41 nM and 104 nM, resp. Then, the L4-Pd coated labels were exposed to amine vapors at ppm level, which showed visible color variation in n-butylamine, ethylenediamine, diethylamine, and cyclohexylamine atm. It is suggesting that the materials have potential applications to detect organic amines in solution at trace anal. and a solid colorimetric chemosensor for organic amine vapors.
Sensors and Actuators, B: Chemical published new progress about 111-83-1. 111-83-1 belongs to bromides-buliding-blocks, auxiliary class Bromide,Aliphatic hydrocarbon chain, name is 1-Bromooctane, and the molecular formula is C8H10S, Recommanded Product: 1-Bromooctane.
Referemce:
https://en.wikipedia.org/wiki/Bromide,
bromide – Wiktionary