An Empirical Investigation of Trusting Bases in Intitial Trust Formation with National Identity Systems
Why this work is in the frame
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Bibliographic record
Abstract
Clean, high-yielding routes are described to ruthenium-diiodide catalysts that were recently shown to enable high productivity in olefin metathesis. For the second-generation Grubbs and Hoveyda catalysts (<b>GII</b>: RuCl<sub>2</sub>(H<sub>2</sub>IMes)(PCy<sub>3</sub>)(=CHPh); <b>HII</b>: RuCl<sub>2</sub>(H<sub>2</sub>IMes)(=CHAr), Ar = C<sub>6</sub>H<sub>4</sub>-2-O <i><sup>i</sup></i> Pr), slow salt metathesis is shown to arise from the low lability of the ancillary PCy<sub>3</sub> or ether ligands, which retards access to the four-coordinate intermediate required for efficient halide exchange. To exploit the lability of the first-generation catalysts, the diiodide complex RuI<sub>2</sub>(PCy<sub>3</sub>)(=CHAr) <b>HI-I</b> <sub><b>2</b></sub> was prepared by treating "Grubbs I" (RuCl<sub>2</sub>(PCy<sub>3</sub>)<sub>2</sub>(=CHPh), <b>GI</b>) with NaI, H<sub>2</sub>C=CHAr (<b>1a</b>), and a phosphine-scavenging Merrifield iodide (<b>MF-I</b>) resin. Subsequent installation of H<sub>2</sub>IMes or cyclic (alkyl)(amino)carbene (CAAC) ligands afforded the second-generation iodide catalysts in good to excellent yields. Given the incompatibility of the nitro group with a free carbene, the iodo-Grela catalyst RuI<sub>2</sub>(H<sub>2</sub>IMes)(=CHAr') (<b>nG-I</b> <sub><b>2</b></sub> : Ar' = C<sub>6</sub>H<sub>3</sub>-2-O <i><sup>i</sup></i> Pr-4-NO<sub>2</sub>) was instead accessed by sequential salt metathesis of <b>GI</b> with NaI, installation of H<sub>2</sub>IMes, and finally cross-metathesis with the nitrostyrenyl ether H<sub>2</sub>C=CHAr' (<b>1b</b>), with <b>MF-I</b> as the phosphine scavenger. The bulky iodide ligands improve the selectivity for macrocyclization in ring-closing metathesis.
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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 | 0.001 | 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 | 0.010 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.000 | 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