Summary of information
PROJECT
Dimethylsulfoxide

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Upload 07-11-2005 13:29 (Day-Month-Year, Paris time)
Update 15-03-2013 11:18 (Day-Month-Year, Paris time)



Information about the Author (who submitted the project in R.E.DD.B.)

Firstname Francois-Yves

Lastname Dupradeau

Institute UFR de pharmacie, UPJV

City Amiens

Country FRANCE


General information about the Project

Molecule keywords

DMSO C2H6OS Sulfoxide Organic molecule Solvent


Abstract

RESP atomic charges for Dimethylsulfoxide based on the Connolly surface algorithm and the HF/6-31G* theory level. Charges suitable for MD simulations using the Cornell et al. AMBER force field (and/or its different adaptations). Molecular orientation of the optimized structure controlled using the GAMESS reorientation algorithm.

Publication YES      

Author(s) F.-Y. Dupradeau, A. Pigache, T. Zaffran, C. Savineau, R. Lelong, N. Grivel, D. Lelong, W. Rosanski and P. Cieplak

Journal Phys. Chem. Chem. Phys.

Year 2010

Volume 12

Page(s) 7821-7839


"Whole molecule" or "Molecule fragment" type projectWHOLE MOLECULE

Interface R.E.D. used ? YES


Charge derivation procedure

Number of Tripos mol2 file(s) provided by the author(s) 1

Contain charge values & information about molecular topology

No Name Download Wikipedia 3D visualization
1 Dimethylsulfoxide Link Wiki Logo Jmol Logo


Number of molecule(s) used in the charge derivation procedure 1

File(s) provided to the PDB format

No Molecule name Conformation No Reorientation procedure Mol. orientation No Download Wikipedia
1 Dimethylsulfoxide 1 QM Reorient Algo GAMESS-US 1 Link Wiki Logo



Information regarding Quantum Calculations

Geometry optimization

Program 1 GAMESS-US

Theory level 1 HF

More information 1 OPTTOL=1.0E-06

Basis set 1 6-31G*

Molecular electrostatic potential computation

Program 2 GAMESS-US

Theory level 2 HF

More information 2 -

Basis set 2 6-31G*

Algorithm CONNOLLY SURFACE


Information about the charge fit

Program RESP

Number of stage(s) 2

input of stage 1 Link

input of stage 2 Link



Files the author of the project wishes to provide...

A script to convert Tripos mol2 file(s) into LEaP OFF library(ies) (for AMBER)...Link
A script to convert Tripos mol2 file(s) into RTF or PSF library(ies) (for CHARMM)...Link
A file to provide new force field parameters compatible with the Tripos mol2 file(s)...Link
A file (choice made by the author) to provide more information about the project...Link
A file (choice made by the author) to provide more information about the project...Link

Download the whole project... Link



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