ChemDraw 6.0 was tested for its ability providing decent structure drawing, chemical informations and analysis needed for ortho ester Claisen rearrangement as an exemplary reaction. It proved that ChemDraw 6.0 provides not only superior drawing qualit...
ChemDraw 6.0 was tested for its ability providing decent structure drawing, chemical informations and analysis needed for ortho ester Claisen rearrangement as an exemplary reaction. It proved that ChemDraw 6.0 provides not only superior drawing quality of but also chemical and magnetic information of organic molecules. Magnetic shift prediction of ^1H NMR of the allene product is as accurate as the shift difference falling within 0.05 ppm between experimental data and ChemDraw data.