Molecule Type | heteromolecule |
Residue Name (RNME) | _U1M |
Formula | CH4 |
IUPAC InChI Key | VNWKTOKETHGBQD-UHFFFAOYSA-N |
IUPAC InChI | InChI=1S/CH4/h1H4 |
IUPAC Name | methane |
Common Name | Methane |
Canonical SMILES (Daylight) | C |
Number of atoms | 5 |
Net Charge | 0 |
Forcefield | multiple |
Molecule ID | 15610 |
ChemSpider ID | 291 |
ChEMBL ID | 17564 |
Visibility | Public |
Molecule Tags | alkane ATB3.0 validation Dodda et al. Gerber Marenich et al. Mobley et al. Shivakumar et al. |
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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 |
Current Processing State | Completed |
Total Processing Time | 0:24:40 (hh:mm:ss) |
Access to this feature is currently restricted
Status | Completed |
TI Solvent | SPC water |
Result | 8.6 +/- 0.4 kJ.mol-1 |
Experimental Solvent | water |
Experimental Value | 8.4 +/- NA kJ.mol-1 |
ATB Version | 3.0 |
Completion Date | 2018-10-12 |
Access to this feature is currently restricted
Status | Completed |
TI Solvent | ATB3.0 hexane |
Result | -0.0 +/- 0.5 kJ.mol-1 |
Experimental Solvent | None |
Experimental Value | NA +/- NA kJ.mol-1 |
ATB Version | 3.0 |
Completion Date | 2018-10-12 |
Access to this feature is currently restricted