Front Cover: Mechanochemical Preparations of Anion Coordinated Architectures Based on 3‐Iodoethynylpyridine and 3‐Iodoethynylbenzoic Acid (ChemistryOpen 11/2019)
Why this work is in the frame
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Bibliographic record
Abstract
The Front Cover shows a stylized depiction of the mechanochemical halogen-bond induced cocrystallization of 3-iodoethynylpyridine with tetraphenylphosphonium bromide. The identity and phase purity of this and five related anion-coordinated architectures based on 3-iodoethynylpyridine and 3-iodoethynylbenzoic acid halogen bond donors are established with powder X-ray diffraction and multinuclear solid-state magnetic resonance spectroscopy. Single crystals of the pure products were also characterized by X-ray diffraction. 31P and 13C solid-state NMR offers a clear and convenient method of identifying the occurrence of halogen bonding using the crude product obtained directly from mechanochemical ball milling. More information can be found in the Full Paper by V. M. Morin et al. on page 1328 in Issue 11, 2019 (DOI: 10.1002/open.201900194).
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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 | 0.001 |
| Bibliometrics | 0.000 | 0.000 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.001 | 0.000 |
| Research integrity | 0.002 | 0.001 |
| Insufficient payload (model declined to judge) | 0.025 | 0.001 |
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