Published April 29, 2026
| Version v1.0
Dataset
Open
FETROM
Description
Excited state energies, ORCA output file and optimised ground state geometry of FETROM. Full dataset available here: BenchmarkSet1500.csv.
Files
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Additional details
Related works
- Is supplement to
- Journal article: 10.1107/S160053680500019X (DOI)
Domain Specific Metadata
Excited States Properties
| Property | Value |
|---|---|
| E(S1) SA-CASSCF / eV | 2.988 |
| E(S2) SA-CASSCF / eV | 4.622 |
| E(T1) SA-CASSCF / eV | 2.73 |
| E(T2) SA-CASSCF / eV | 2.902 |
| f(S1) SA-CASSCF | 0.000230341 |
| f(S2) SA-CASSCF | 0.341919875 |
| E(S1) SC-NEVPT2 / eV | 3.281 |
| E(S2) SC-NEVPT2 / eV | 3.898 |
| E(T1) SC-NEVPT2 / eV | 3.133 |
| E(T2) SC-NEVPT2 / eV | 3.22 |
| f(S1) SC-NEVPT2 | 0.000252914 |
| f(S2) SC-NEVPT2 | 0.288377727 |
Molecule Identifiers
| Property | Value |
|---|---|
| CCDC ID | FETROM |
| SMILES | OC(c1ccc(Cl)cc1)=C(N1N=Nc2ccccc12)C(=S)Nc1ccccc1 |
| InChI | InChI=1S/C21H15ClN4OS/c22-15-12-10-14(11-13-15)20(27)19(21(28)23-16-6-2-1-3-7-16)26-18-9-5-4-8-17(18)24-25-26/h1-13,27H,(H,23,28) |
| Molecular Formula | C21 H15 Cl1 N4 O1 S1 |
| CCDC URL | https://www.ccdc.cam.ac.uk/structures/Search?Ccdcid=FETROM&DatabaseToSearch=Published |
Electronic Structure Methodology
| Property | Value |
|---|---|
| Electronic structure methodology | SA-CASSCF |
| Correlation method | SC-NEVPT2 |
| Active Space | 8,8 |
| Basis Set | Def2-TZVP |
| Excited State Software | ORCA |
| Ground state functional | B3LYP |
| Ground state basis set | 6-31G* |