Varun Gopal @ on
Proper z-matrix format
I am finding it hard to make the z-matrix. I see that the z-matrices of all polymers within the tool starts with H as the initial atom. Open babel can give me the matrix arrangement I need, but for my polymer under study (amylose) the matrix begins with a C atom (using open babel). When I upload it in PM, it says ‘Child Process exited abnormally’. Can you please tell me how to rectify this problem? I am new to this and I need help.