The anomeric effect destabilizes this form of D-glucopyranose, despite its equatorial hydroxyl group.
The anomeric effect destabilizes this form of D-glucopyranose, despite its equatorial hydroxyl group. This letter designates the hydroxyketones produced in the aldol reaction, as well as the keto-esters produced in the Claisen condensation. In NMR, nuclei aligned against the field are called "spin-down," or this letter. This letter names the type of four-membered lactam found in penicillins. Cellulose features 1,4 glycosidic bonds with this letter designation, and a secondary protein structure bearing this name is a pleated sheet. This type of nuclear decay results in the emission of a positron or electron. For 10 points, give this letter that names a carbon atom one away from an alpha carbon.
The anomeric effect destabilizes this form of D-glucopyranose, despite its equatorial hydroxyl group.
beta