Organic iodides are organic compounds containing a carbon-iodine (C-I) bond. 626-01-7, formula is C6H6IN, Name is 3-Iodoaniline.The carbon-iodine bond is weaker than other carbon-halogen bonds due to the poor electronegative nature of the iodine atom. COA of Formula: C6H6IN.
Zhang, Yuyan;Shamzhy, Mariya;Kubu, Martin;Cejka, Jiri research published 《 Nanosponge hierarchical micro-mesoporous MFI zeolites as a high-performance catalyst for the hydroamination of methyl acrylate with aniline》, the research content is summarized as follows. Zeolites catalyze the hydroamination of alkenes, alkynes and dienes, yielding valuable amines, enamines and imines with high efficiency and chemoselectivity (i.e., Markovnikov or anti-Markovnikov products) thanks to the architecture of their pore system and tunable acidity. However, their micropores may impose mass-transfer constraints on reaction rates. Nevertheless, the high external surface area of hierarchical micro-mesoporous zeolites should enable them to outperform conventional zeolites. To test our hypothesis, we compared the activity of hierarchical MFI zeolites of different crystal morphologies (i.e., nanosponge, nanosheet and microcrystalline desilicated samples) with that of conventional medium- (MFI) and large-pore (MOR and Beta) zeolites in the hydroamination of Me acrylate with aniline. The results showed that nanosponge MFI had the highest activity (TOF = 32.9 h-1), reaching 57% yield of the anti-Markovnikov product N-[2-(methoxycarbonyl)ethyl]aniline. Furthermore, our kinetic study revealed a pseudo-second-order rate law with respect to aniline over the most active nanosponge MFI catalyst, with an apparent activation energy of 68.9 kJ/mol. The high external surface of this catalyst (371 m2/g) and its developed inter-crystalline mesopores (4.8 nm) suggest a kinetic-driven hydroamination reaction. Therefore, hierarchical nanosponge aluminosilicate MFI zeolites stand out as promising heterogeneous catalysts of hydroamination reactions involving bulky substrates.
626-01-7, 3-Iodoaniline is a useful research compound. Its molecular formula is C6H6IN and its molecular weight is 219.02 g/mol. The purity is usually 95%.
3-Iodoaniline is a fatty acid that is used in analytical methods to measure the concentration of human serum in blood. It can be used to estimate the population growth rate, with a half-life of about 13 hours. 3-Iodoaniline reacts with hydrogen bond and proton to form a reaction solution, which can be catalyzed by palladium-catalyzed coupling and suzuki coupling reactions. The activation energies for these reactions are typically in the range of 4-8 kcal/mol. The chemical ionization technique is a type of mass spectrometry that is used to determine kinetic data for this compound. Hydrochloric acid can be added as an acid catalyst to increase the rate of reaction and generate more accurate kinetic data., COA of Formula: C6H6IN
Referemce:
Iodide – Wikipedia,
Iodide – an overview | ScienceDirect Topics – ScienceDirect.com