A naphthalene–thiophene–naphthalene diazomethine triad solvated with dichloromethane
Why this work is in the frame
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Bibliographic record
Abstract
The highly conjugated title compound, (E)-N-{(5-[(E)-1-naphthyliminomethyl]-2-thienylmethylene}naphthalen-1-amine dichloromethane hemisolvate, C26H18N2S·0.5CH2Cl2, exhibits a non-planar yet extended configuration. The naphthyl ring systems are twisted 33.8 (4) and 32.6 (5)° out of the mean plane that passes through the thiophene ring. The nitrogen-containing double bonds are ca 0.05 Å shorter than their carbon analogues and both adopt the thermodynamically favourable E configuration.
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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) | 0.001 | 0.001 |
| Meta-epidemiology (broad) | 0.001 | 0.000 |
| Bibliometrics | 0.001 | 0.001 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.001 | 0.001 |
| Insufficient payload (model declined to judge) | 0.003 | 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