Package name: Oxane

Package ID: 253
Force-field: OPLS-AA | Code: Gromacs
Created by Bogdan Iorga (biorga)
Created at 2016-09-03 23:04:11
Modified at 2016-09-03 23:04:11

Abstract

The topology was generated using MOL2FF, with user-defined charges. These charges were obtained using the protocol P2 from Beckstein et al. (J Comput Aided Mol Des, 2014, 28, 265-276): geometry optimization and electrostatic potential (ESP) fitting, using Jaguar (http:// www.schrodinger.com) at the LMP2/cc-pVTZ(-F) level; the charges for chemically equivalent atoms obtained from the Jaguar calculations output were generally not identical, and they were adjusted manually before further use.

Chemical structure

General view

Detailed view

References

Authors: Beckstein O, Fourrier A, Iorga BI
Title: Prediction of hydration free energies for the SAMPL4 diverse set of compounds using molecular dynamics simulations with the OPLS-AA force field.
Journal: J Comput Aided Mol Des
Year: 2014 Mar
Volume: 28
Pages: 265-76
DOI: 10.1007/s10822-014-9727-1
Pubmed ID:   24557853
Comments:

Reference validation values

These are experimental values or high-level quantum mechanics values, which will be used for comparison with computed values (found in individual versions).

Files and history

All deposited versions are available and can be downloaded individually. Higher version numbers are more recent. Files that changed between versions can be identified by differing SHA1 hash checksums.

Version 1 created at 2016-09-03

Score 1/5 "These parameters are not validated yet"

Computed validation values

grompp
preprocessor output "grompp-compatible"
Created at 2016-09-03 23:04:11 | Modified at 2016-09-03 23:04:11 | [download zip]
Type Description Hash (SHA1)
Topology SAMPL4_042_2.itp a8ed4ca0ca1217001b00167cb3550f7ab25ae073
Structure SAMPL4_042_2.pdb a9d86a8d20d319ce308d2153bb9b2742717ec90e

Compound details

Ligand code PYE
Molecule identifier E461937843CEE86E
Displayed name Oxane
Canonical IUPAC name oxane
Formula C5H10O
Molecular weight 86.13
Charge 0
Number of atoms 16
SMILES C1OCCCC1
PubChem CID 8894
CAS RN 142-68-7
Other names Oxane • 2,3,4,5-tetrahydropyran • Tetrahydropyran • 142-68-7 • AI3-16499 • AIDS212447 • AIDS-212447 • HSDB 126 • EINECS 205-552-8 • PYE • 2H-Pyran, tetrahydro- • NSC65448 • Oxacyclohexane • Pentamethylene oxide • Tetrahydro-2H-pyran • Oxane (VAN) • Tetrahydropyrane • ZINC01692451 • 293105_ALDRICH • InChI=1/C5H10O/c1-2-4-6-5-3-1/h1-5H • NSC 65448

License

Type CC BY-SA – Creative Commons Attribution-Share Alike License
Name Bogdan I. Iorga
Email (hidden)
Source MOL2FF (http://mol2ff.icsn.cnrs-gif.fr)