C18H20O3 | MD Topology | NMR | X-Ray

Visualize with JSmol

Molecule Information

Molecule Typeheteromolecule
Residue Name (RNME)YOZS
FormulaC18H20O3
IUPAC InChI Key
SVCUFJZAUTZZTN-UHFFFAOYSA-N
IUPAC InChI
InChI=1S/C18H20O3/c1-3-5-14-6-8-15(9-7-14)18(19)21-17-12-10-16(11-13-17)20-4-2/h6-13H,3-5H2,1-2H3
IUPAC Name
(4-ethoxyphenyl) 4-propylbenzoate
Common Name
Canonical SMILES (Daylight)
CCCc1ccc(cc1)C(=O)Oc1ccc(cc1)OCC
Number of atoms41
Net Charge0
Forcefieldmultiple
Molecule ID1670816
Visibility Public
Molecule Tags

Format

Molecular Dynamics (MD) Files

Generating ...

X-Ray - Docking Files

Generating ...

NMR Parameters

1H NMR Spectrum

Generating ...

Fragment-Based Charges

No charge assignments available. Use the button above to use OFraMP fragment-based charge assignment.

Topology History

Processing Information

QM Processing Stage

Click table to toggle details.

Processing Stage Template Semi-Empirical QM (QM0) DFT QM (QM1) DFT Hessian QM (QM2)
Calculation None Energy Minization Energy Minization Hessian
Level of Theory None Semi-Empirical / SCF DFT (B3LYP/6-31G*) DFT (B3LYP/6-31G*)
Default Size Limit (Atoms) 2000 500 50 40
Content of MD Topology
Charges Derived From None MOPAC Merz-Singh-Kollman Merz-Singh-Kollman
Geometry  User Provided Optimized Optimized Optimized
Non-Bonded Interactions Bonds Rule Based:

Parameters are asigned from existing parameters with a set of rules based on atom types and geometry.

Hessian Based:

Force constant are calculated from the QM potential. New parameters are created when no suitable parameters exists.

Angles
Dihedrals

Data

Current Processing StateCompleted
Total Processing Time1:16:01 (hh:mm:ss)

Calculated Solvation Free Energy

Access to this feature is currently restricted

Submit New Solvation Free Energy Computation