Iodide is one of the largest monatomic anions. It is assigned a radius of around 206 picometers. 1120-90-7, formula is C5H4IN, Name is 3-Iodopyridine.For comparison, the lighter halides are considerably smaller: bromide (196 pm), chloride (181 pm), and fluoride (133 pm). In part because of its size, iodide forms relatively weak bonds with most elements. Computed Properties of 1120-90-7.
Hosseini-Sarvari, Mona;Akrami, Zahra research published 《 Nano Ni/g-C3N4 Photocatalyzed Aerobic Oxidative Coupling Reaction toward Alkyl Aryl Ketones Derivatives under Visible Light Irradiation》, the research content is summarized as follows. In the present study, the synthesis of a group of carbonyl compounds that are widely used in the chem. and pharmaceutical industries was prepared under mild and safe conditions. Authors developed a new method based on the nickel/carbon nitride (Ni/g-C3N4) dual photocatalytic system to synthesize ketones without using expensive oxidants and heating. This article describes the oxidative coupling reactions between tertiary amines and aryl halides resulting in the production of natural aryl alkyl ketones. It should be noted that all these reactions were carried out using visible light, green solvents under eco-friendly, one-pot conditions, an air atm., at room temperature, without the use of any oxidant.
Computed Properties of 1120-90-7, 3-Iodopyridine is a heteroaryl halide. It undergoes microwave-assisted coupling with heterocyclic compounds (pyrazole, imidazole, pyrrole and indole) to afford the corresponding N-3-pyridinyl-substituted heterocyclic compounds.
3-Iodopyridine is a useful research chemical used as a reactant in the copper-catalyzed coupling of alkylamines and aryl iodides.
3-Iodopyridine is an isomeric compound that can be synthesized by cross-coupling reactions. This compound has been shown to have nicotinic acetylcholine receptor binding properties and may be useful in the treatment of Alzheimer’s disease. 3-Iodopyridine is a primary amino acid that can be used for the synthesis of amines, which are nitrogen nucleophiles. It has been crystallized with halides and its x-ray structures have been determined. The nmr spectra of 3-iodopyridine show that it contains phosphorus and nitrogen atoms. 3-Iodopyridine is also able to take up nitrate ions from solution, which may be due to its uptake properties., 1120-90-7.
Referemce:
Iodide – Wikipedia,
Iodide – an overview | ScienceDirect Topics – ScienceDirect.com