mutarotation

/myoo-tuh-roh-tey-shuhn/US // ˌmyu tə roʊˈteɪ ʃən //

突发事件,缄口不言,缄默不语,缄口不谈

Definitions

n.名词 noun

1
Chemistry.
- : a gradual change in the optical rotation of freshly prepared solutions of reducing sugars.

This phenomenon has been called mutarotation by T. M. Lowry.
Solutions exhibit mutarotation, fresh solutions having a specific rotation of −104.0, which gradually diminishes to −92.
They all show mutarotation and exist in two modifications, indicating that the component groups have the closed-ring arrangement.
It is a reducing sugar; forms a characteristic osazone; and exhibits mutarotation.