Computational Mechanistic Analysis of Intramolecular Cycloadditions of the 1,3-Dithiolium Cation with Adjacent Alkene and Allene Functional Groups
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Bibliographic record
Abstract
]thiophene. Detailed geometric and energetic properties for all of the stationary points (transition states and intermediates) on the reaction potential surfaces have been calculated and examined. Key transition states and reactive intermediates were subjected to quantum theory of atoms in molecules and natural bonding orbital calculations to elucidate their bonding features and the stabilizing effects arising from orbital interactions. Finally, a comparative study using the continuum solvation model based on the charge density was conducted to evaluate the solvent effects on the intramolecular dithiolium-alkene/allene cycloadditions, which are the rate-limiting steps of the overall reactions. The results show that different organic solvents (polar and nonpolar) do not lead to much variations in the heights of activation energy barriers and hence indicate that solvent effects are actually insignificant on the reactions.
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Full frame distilled prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.
Codex and Gemma teacher scores by category
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.000 | 0.000 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.000 | 0.001 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.001 | 0.000 |
Machine scores (provisional)
The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.
Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it