Table 1. AM1 calculated heats of formation and relative energies (kcal
mol-1) for mechanism 2
You have to install the ChemScape
CHIME plugin with Netscape 3.0 (or higher) in order to see the embedded
images and to manipulate the displayed molecules "live" on your screen
Alternatively you can download freeware programs such as RASMOL
or WEBLAB VIEWER that can read
the *.pdb file.