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The home remedies vary in effectiveness and carry the risk of skin irritation and abrasion as a result of excessive scrubbing, plus eye irritation if allowed to drip or run into the eye. Some of the more common home remedies include: bleach, ammonia, acetone, and rubbing alcohol. The following are risks of the common removal methods: Acetone
Succinimide is an organic compound with the formula (CH 2) 2 (CO) 2 NH. This white solid is used in a variety of organic syntheses, as well as in some industrial silver plating processes. This white solid is used in a variety of organic syntheses, as well as in some industrial silver plating processes.
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A common way to synthesize an NHS-activated acid is to mix NHS with the desired carboxylic acid and a small amount of an organic base in an anhydrous solvent. A coupling reagent such as dicyclohexylcarbodiimide (DCC) or 1-ethyl-3-(3-dimethylaminopropyl)carbodiimide (EDC) is then added to form a highly reactive activated acid intermediate.
A general linear imide functional group. In organic chemistry, an imide is a functional group consisting of two acyl groups bound to nitrogen. [1] The compounds are structurally related to acid anhydrides, although imides are more resistant to hydrolysis.
NCS is produced from succinimide by treatment with Cl + sources, such as sodium hypochlorite (bleach), and t-butylhypochlorite, and even chlorine. [2] Electron-rich arenes are readily monochlorinated by NCS. Aniline and mesitylene are converted to the respective chlorinated derivatives. [2]
Deamidation reactions have been conjectured to be one of the factors that limit the useful lifetime of proteins. [1]Deamidation proceeds much more quickly if the susceptible amino acid is followed by a small, flexible residue such as glycine whose low steric hindrance leaves the peptide group open for attack.
Once all N-bromosuccinimide (which is denser than the solvent) has been converted to succinimide (which floats on top) the reaction has finished. Due to the high toxicity and ozone-depleting nature of carbon tetrachloride, trifluorotoluene has been proposed as an alternative solvent suitable for the Wohl-Ziegler bromination.