Automation of conformational analysis and other molecular modeling calculations.
A software system has been developed for facilitating modeling calculations on large numbers of molecules. Using the system, it is possible to subject one or more molecules to a series of calculations, each requiring use of a different computer program. No user intervention is required: where necessary, output from one program is used automatically as input to the next. Names are assigned to output files automatically and in a systematic manner. As an example, the system can be used to perform a succession of calculations aimed at identifying the major low-energy conformers of each of a set of molecules, starting only from their chemical connectivities. The reliability of the results has been tested by calculations on 40 molecules taken from the Cambridge Structural Database. The observed crystal structure geometry could be found for the majority of these molecules.
Taylor
R
R
ICI Agrochemicals, Jealott's Hill Research Station, Bracknell, Berkshire, UK.
Mullier
G W
GW
Sexton
G J
GJ
D003198:Computer Simulation; D008958:Models, Molecular; D008968:Molecular Conformation; D012984:Software