Ordered-Assembly Conductive Nanowires Array with Tunable Polymeric Structure for Specific Organic Vapor Detection was written by Jiang, Xiangyu;Zhang, Xiqi;Wu, Yuchen;Li, Yunqi;Pang, Jinhui;Zhang, Haitao;Jiang, Lei. And the article was included in Small in 2019.HPLC of Formula: 628-13-7 This article mentions the following:
An artificial organic vapor sensor based on a finite number of 1D nanowires arrays can provide a strategy to allow classification and identification of different analytes with high efficiency, but fabricating a 1D nanowires array is challenging. Here, a coaxial Ag/polymer nanowires array is prepared as an organic vapor sensor with specific recognition, using a strategy combining superwettability-based nanofabrication and polymeric swelling-induced resistance change. Such organic vapor sensor containing com. polymers can successfully classify and identify various organic vapors with good separation efficiency. An Ag/polymer nanowires array with synthetic polyethersulfone polymers is also fabricated, through mol. structure modification of the polymers, to distinguish the similar organic vapors of methanol and ethanol. Theor. simulation results demonstrate introduction of specific mol. interaction between the designed polymers and organic vapors can improve the specific recognition performance of the sensors. In the experiment, the researchers used many compounds, for example, Pyridinehydrochloride (cas: 628-13-7HPLC of Formula: 628-13-7).
Pyridinehydrochloride (cas: 628-13-7) belongs to pyridine derivatives. Pyridine’s the lone pair does not contribute to the aromatic system but importantly influences the chemical properties of pyridine, as it easily supports bond formation via an electrophilic attack. Halopyridines are particularly attractive synthetic building blocks in a variety of cross-coupling methods, including the Suzuki-Miyaura cross-coupling reaction.HPLC of Formula: 628-13-7