Selone

In chemistry, a selone (also known as a selenoketone) is the structural analog of a ketone where selenium replaces oxygen.

Selenium-77 is one of the isotopes of selenium that is stable and naturally occurring, so selenoketone-containing chemicals can be analyzed by nuclear magnetic resonance spectroscopy (NMR).

Selones can be used as chiral derivatizing agents for 77Se-NMR.

[1] Chiral oxazolidineselones can be used for stereoselective control of aldol reactions, analogous to the Evans aldol reaction that uses oxazolidinones, which allows 77Se-NMR to be used to determine the diastereomeric ratio of the aldol product.

This organic chemistry article is a stub.