Fischer to Haworth Projection: This video gives an elaborate explanation on how the cyclic Haworth projection is formed from the open chain Fischer projection for both galactose and glucose. More specifically, it builds from the old presentation and comes into its own at 3min 10 seconds giving an elaboration on how (and why) the OH group on carbon 5 bonds with carbon number 1 as opposed to the OH from the 6th carbon. The presentation also explains how to label alpha and beta anomers for both D and L glucose and galactose while also proving a range of examinable questions with model answers. Enjoy :-)
10 сен 2019
