https://openbabel.org/
Open Babel is a free, open-source version of the Babel chemistry file
translation program. Open Babel is a project designed to pick up where
Babel left off, as a cross-platform program and library designed to
interconvert between many file formats used in molecular modeling,
computational chemistry, and many related areas.
This package contains the command-line utility, which is intended to
be used as a replacement for the original babel program, to translate
between various chemical file formats as well as a wide variety of
utilities to foster development of other open source scientific
software.
Version: 3.1.1
See also: openbabel-gui.
General Commands | |
obabel | a converter for chemistry and molecular modeling data files |
obchiral | print molecular chirality information |
obconformer | generate conformer coordinates |
obdistgen | generate rough 3D coordinates for SMILES (or other 0D files) |
obenergy | calculate the energy for a molecule |
obfit | superimpose two molecules based on a pattern |
obgen | generate 3D coordinates for a molecule |
obgrep | an advanced molecular search program using SMARTS |
obminimize | optimize the geometry, minimize the energy for a molecule |
obprobe | create electrostatic probe grid |
obprop | print standard molecular properties |
obrms | Calculate the heavy-atom RMSD between two chemically identical structures |
obrotamer | generate conformer/rotamer coordinates |
obrotate | batch-rotate dihedral angles matching SMARTS patterns |
obspectrophore | SPECTROPHORE calculator |
obsym | detect 3D point group symmetry |
obtautomer | enumerate tautomer SMILES and canonical tautomer SMILES |
obthermo | extract the thermochemistry for a molecule |
roundtrip | a comparison program for testing roundtrip conversion |