Product Details of 624-73-7In 2019 ,《Reactions of Lithium Acylates α-Carbanions with 1,2-Diiodoethane》 was published in Russian Journal of General Chemistry. The article was written by Zorin, A. V.; Chanysheva, A. R.; Lenkova, A. O.; Zorin, V. V.. The article contains the following contents:
The interaction of lithium acylates α-carbanions (obtained via metalation of acetic, butyric, and isobutyric acids with lithium diisopropylamide) with 1,2-diiodoethane under argon in THF at 20-25°C has proceeded as oxidative cross-coupling of enolate anions to form succinic, 2,3-diethylsuccinic, and 2,2,3,3-tetramethylsuccinic acids with yields 50, 53, and 16%, resp. The products of sequential nucleophilic substitution of iodine atoms with alkyloxycarbonyl species have not been detected. In the experiment, the researchers used many compounds, for example, 1,2-Diiodoethane(cas: 624-73-7Product Details of 624-73-7)
1,2-Diiodoethane(cas: 624-73-7) is one of organic iodides. The carbon-iodine bond is weaker than other carbon-halogen bonds due to the poor electronegative nature of the iodine atom. In general, organic iodides are light-sensitive and turn yellow during storage, owing to the formation of iodine. Organic iodides can be alkyl, alkenyl, or alkynyl, and all of them are very reactive toward with many kinds of nucleophiles.Product Details of 624-73-7
Referemce:
Iodide – Wikipedia,
Iodide – an overview | ScienceDirect Topics – ScienceDirect.com