Chemcraft demonstrations

1. Building Zn-porphyrin in Chemcraft:

2. Building a complicated porphyrin derivative in Chemcraft:

3. Obtaining a Z-matrix of Cs2TeO3 molecule using Chemcraft:

4. Obtaining a picture of Zn-porphyrin with imidazole and methanol ligands in Chemcraft: 

5. Lowering a symmetry point group of a molecule (this feature can be useful if you want to check whether the optimized structure is not a saddle point, and you can't compute frequencies):