Product Details of 626-05-1In 2021 ,《Rare Fluorescence Red-Shifted Metal-Organic Framework Sensor for Methylamine Derived from an N-Donor Ligand》 was published in Crystal Growth & Design. The article was written by Yao, Shu-Li; Xu, Hui; Zheng, Teng-Fei; Liu, Sui-Jun; Chen, Jing-Lin; Wen, He-Rui. The article contains the following contents:
A three-dimensional (3D) metal-organic framework (MOF) [Cd(bbip)(NDC)]n(JXUST-8, bbip = 2,6-bis(benzimidazol-1-yl)pyridine, and H2NDC = 2,6-naphthalenedicarboxylic acid) with 8-connected bcg topol. was solvothermally synthesized and fully characterized. The fluorescence experiments demonstrate that JXUST-8 could selectively distinguish methylamine (MA) by fluorescence red shift, and the detection limit is 0.341 ppm. It is noteworthy that red shift emission could enlarge the fluorescence signal, which is beneficial to realize sensing. In addition, JXUST-8 performs relatively good thermal stability, chem. stability, and reusability. Importantly, JXUST-8 could be considered as the first example of a bbip-based MOF as well as the second case of a fluorescence red shifted MOF sensor toward MA. In the experiment, the researchers used many compounds, for example, 2,6-Dibromopyridine(cas: 626-05-1Product Details of 626-05-1)
2,6-Dibromopyridine(cas: 626-05-1) belongs to pyridine. Pyridines, quinolines, and isoquinolines have found a function in almost all aspects of organic chemistry. Pyridine has found use as a solvent, base, ligand, functional group, and molecular scaffold. As structural elements, these moieties are potent electron-deficient groups, metal-directing functionalities, fluorophores, and medicinally important pharmacophores. Product Details of 626-05-1