Package name: 2-Hydroxybenzaldehyde

Package ID: 232
Force-field: OPLS-AA | Code: Gromacs
Created by Bogdan Iorga (biorga)
Created at 2016-09-03 23:04:03
Modified at 2016-09-03 23:04:03

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 23:04:03 | Modified at 2016-09-03 23:04:03 | [download zip]
Type Description Hash (SHA1)
Topology SAMPL4_035_2.itp b7dbae01a9ec3d84ac5db45b7db908d0a019d2c5
Structure SAMPL4_035_2.pdb 6865497ea3e356a3ac607a4b4e38ca65c6f515a7

Compound details

Ligand code NK_
Molecule identifier 5A1BF0ED45763982
Displayed name 2-Hydroxybenzaldehyde
Canonical IUPAC name 2-oxidanylbenzaldehyde
Formula C7H6O2
Molecular weight 122.12
Charge 0
Number of atoms 15
SMILES C1(=C(O)C=CC=C1)C=O
PubChem CID 6998
CAS RN 90-02-8
Other names 2-Hydroxybenzaldehyde • 90-02-8 • 27761-48-4 • NSC 49178 • NSC187662 • W300403_ALDRICH • 84160_FLUKA • CHEBI:16008 • 2-Formylphenol • Benzaldehyde, 2-hydroxy- • Benzaldehyde, o-hydroxy- • NSC49178 • Salicyladehyde • Salicylal • Salicylic aldehyde • WLN: VHR BQ • o-Formylphenol • Salizylaldehyd • AIDS-017916 • NK • AIDS017916 • ST5213374 • 2-HYDROXY-BENZALDEHYDE • InChI=1/C7H6O2/c8-5-6-3-1-2-4-7(6)9/h1-5,9 • 03273_FLUKA • c0337 • Salicylaldehyd • 4-08-00-00176 (Beilstein Handbook Reference) • AI3-02174 • BRN 0471388 • CCRIS 7451 • EINECS 201-961-0 • FEMA No. 3004 • HSDB 721 • Salicylaldehyde • o-Hydroxybenzaldehyde • ZINC00896073 • S356_ALDRICH • C06202

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)